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does netflix ban you if you use a vpn

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does netflix ban you if you use a vpn

Netflix VPN restrictions

Title: Navigating Netflix VPN Restrictions: What You Need to Know

In the age of digital streaming, Netflix stands as a titan, offering a vast library of movies and TV shows to subscribers worldwide. However, despite its global reach, accessing Netflix content can be a challenge for users traveling abroad or residing in countries with limited offerings. This hurdle often arises due to Netflix's VPN (Virtual Private Network) restrictions.

VPN services allow users to mask their IP addresses and connect to servers in different locations, thereby circumventing geographical restrictions on content. Many users employ VPNs to access Netflix libraries from other countries, where certain titles may be available that are not accessible in their home region.

Netflix, however, has implemented measures to detect and block VPN usage. When a user tries to access Netflix through a VPN server, the platform can recognize the VPN IP address and restrict access to content, displaying an error message such as "You seem to be using an unblocker or proxy."

To combat VPN usage, Netflix employs sophisticated geo-blocking technology that continuously updates to identify and block VPN servers. This ongoing battle between VPN providers and Netflix means that not all VPNs can reliably bypass Netflix's restrictions.

Despite these challenges, some VPN providers continually strive to stay ahead of Netflix's blocking mechanisms by regularly refreshing their IP addresses and optimizing their services to evade detection. However, even with these efforts, users may still encounter intermittent issues when trying to access Netflix content via VPN.

Ultimately, while VPNs offer a potential workaround for accessing geo-blocked Netflix content, users should be aware that it is not a foolproof solution. As Netflix continues to enhance its detection methods, navigating VPN restrictions requires users to stay informed and be prepared for occasional limitations in accessing their desired content.

VPN detection by Netflix

Title: Unveiling the Cat and Mouse Game: Netflix's VPN Detection Techniques

In the ever-evolving landscape of online streaming, Netflix stands as a titan, captivating audiences worldwide with its vast library of movies and shows. However, accessing region-locked content through Virtual Private Networks (VPNs) has been a persistent challenge for the streaming giant. As Netflix endeavors to maintain content licensing agreements and uphold regional restrictions, it employs sophisticated VPN detection methods to thwart users attempting to bypass these limitations.

Netflix's VPN detection tactics encompass a multifaceted approach, continuously adapting to circumvent VPN usage. One prevalent method involves IP address blacklisting, where Netflix identifies and blocks IP addresses associated with VPN servers. Through advanced algorithms and monitoring, Netflix swiftly detects IP addresses commonly used by VPN providers, effectively restricting access to regionally restricted content.

Furthermore, Netflix employs deep packet inspection (DPI) to scrutinize network traffic for VPN signatures. By analyzing data packets exchanged between users and its servers, Netflix can identify VPN usage based on distinctive patterns and encryption protocols. This granular inspection enables Netflix to differentiate between legitimate user traffic and VPN-encrypted data, allowing it to take appropriate action to enforce regional restrictions.

Moreover, Netflix engages in a relentless game of cat and mouse with VPN providers, swiftly adapting its detection techniques in response to new VPN evasion tactics. As VPN providers innovate with obfuscation techniques and dynamic server infrastructures, Netflix responds with enhanced detection mechanisms, ensuring a constant struggle for VPN users seeking access to geo-blocked content.

In conclusion, Netflix's VPN detection efforts represent a crucial aspect of its strategy to uphold content licensing agreements and regional restrictions. Through a combination of IP address blacklisting, deep packet inspection, and agile adaptation, Netflix maintains control over its content distribution, shaping the streaming landscape while engaging in an ongoing battle against VPN evasion tactics.

Netflix account suspension

Title: Understanding Netflix Account Suspension: Causes and Solutions

Netflix, the leading streaming platform, occasionally suspends user accounts for various reasons. Account suspension can be a frustrating experience, but understanding the causes and solutions can help resolve the issue swiftly.

One common reason for Netflix account suspension is payment failure. If the payment method linked to your account fails to process, Netflix may suspend your account until the outstanding balance is settled. This could happen due to insufficient funds, expired credit cards, or other billing issues. To resolve this, update your payment information and ensure sufficient funds are available.

Another reason for account suspension is violation of Netflix's terms of use. Sharing account credentials, using VPNs to access restricted content, or engaging in illegal activities can lead to suspension. If you suspect your account was suspended for this reason, review Netflix's terms of use and refrain from violating them in the future.

Additionally, suspicious account activity, such as multiple failed login attempts or unusual viewing patterns, may trigger a suspension. In such cases, Netflix suspends the account to protect against unauthorized access. To restore your account, verify your identity through the verification process provided by Netflix.

To avoid future suspensions, keep your account information up to date, use authorized devices, and refrain from sharing account details. Regularly review Netflix's terms of use to ensure compliance and enjoy uninterrupted streaming.

In conclusion, Netflix account suspension can occur due to payment issues, terms of use violations, or suspicious activity. By understanding the causes and following the provided solutions, you can resolve account suspensions promptly and continue enjoying your favorite shows and movies on Netflix.

Bypass Netflix geoblocking

Title: Unblocking Netflix: A Guide to Bypassing Geoblocking Restrictions

Netflix, the world's leading streaming platform, offers a vast library of movies, TV shows, and documentaries. However, due to licensing agreements and regional restrictions, not all content is accessible in every country. This practice, known as geoblocking, can be frustrating for users who want to access specific shows or movies that are unavailable in their region. Fortunately, there are ways to bypass these restrictions and unlock the full potential of Netflix.

One of the most common methods to bypass Netflix geoblocking is by using a Virtual Private Network (VPN). A VPN encrypts your internet connection and routes it through a server in a different location, effectively masking your true location and allowing you to access content that may be restricted in your country. However, not all VPNs are created equal, and some may not work reliably with Netflix. It's essential to choose a VPN provider that offers dedicated servers optimized for streaming and regularly updates their technology to bypass Netflix's detection methods.

Another method to bypass geoblocking on Netflix is by using a Smart DNS service. Unlike a VPN, which encrypts your entire internet connection, a Smart DNS only reroutes the traffic necessary to unblock specific websites or services. This can result in faster speeds and better performance, making it an excellent option for streaming content on Netflix. However, like VPNs, not all Smart DNS services are compatible with Netflix, so it's crucial to choose a provider that offers reliable access to the streaming platform.

It's important to note that while bypassing geoblocking restrictions may technically violate Netflix's terms of service, it is a common practice used by millions of users worldwide. As long as you are not engaging in illegal activities, such as sharing your account with others or accessing pirated content, using a VPN or Smart DNS to access geo-restricted content on Netflix is generally considered acceptable.

In conclusion, while Netflix's geoblocking restrictions can be frustrating, there are ways to bypass them and unlock a world of content. Whether you choose to use a VPN or Smart DNS service, make sure to research and select a reliable provider to ensure a seamless streaming experience. By following these tips, you can enjoy all that Netflix has to offer, no matter where you are in the world.

VPN usage with Netflix

When it comes to unlocking unlimited entertainment possibilities on Netflix, using a Virtual Private Network (VPN) can be a game-changer. Many users turn to VPN services to bypass geographical restrictions and access a wider range of content available in different regions.

VPN usage with Netflix allows subscribers to enjoy content libraries from other countries that may not be accessible in their region. By connecting to a VPN server located in a different country, users can trick Netflix into thinking they are accessing the platform from that specific location. This opens up a vast array of TV shows, movies, and documentaries that were previously unavailable, expanding the streaming experience for viewers.

However, it is essential to note that Netflix actively blocks many VPN services in an effort to enforce licensing agreements and regional restrictions. As a result, not all VPNs work seamlessly with Netflix, and users may encounter difficulties in accessing certain content. To avoid such issues, it is recommended to choose a reputable VPN provider known for its ability to bypass Netflix's VPN detection mechanisms.

Moreover, while using a VPN with Netflix can enhance content accessibility, it is crucial to adhere to Netflix's terms of service. Some regions have stricter regulations regarding VPN usage, so it is advisable to familiarize oneself with the legal implications of using a VPN to stream Netflix content.

In conclusion, leveraging a VPN with Netflix can significantly enrich the streaming experience by offering a broader selection of movies and shows from around the globe. By selecting a reliable VPN service and staying informed about potential restrictions, viewers can enjoy seamless access to a world of entertainment options on Netflix.

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what is vpn over metered networks

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what is vpn over metered networks

VPN bandwidth optimization

Title: Maximizing VPN Bandwidth: Tips for Optimal Performance

In today's digital landscape, virtual private networks (VPNs) play a crucial role in securing online activities and ensuring privacy. However, one common concern among VPN users is the potential impact on internet speed and bandwidth. Fortunately, there are several strategies you can employ to optimize VPN bandwidth and maintain optimal performance.

First and foremost, selecting the right VPN provider is paramount. Opt for a reputable provider known for its reliable infrastructure and high-speed servers. Look for VPN services that offer a wide range of server locations, allowing you to choose servers closer to your physical location for faster connections.

Another effective way to optimize VPN bandwidth is by choosing the appropriate VPN protocol. While protocols like OpenVPN offer strong security, they can sometimes result in slower speeds due to encryption overhead. In contrast, protocols like WireGuard are designed for efficiency, providing better performance without compromising security.

Additionally, you can improve VPN bandwidth by minimizing unnecessary background activities and bandwidth-intensive applications. Close any unused applications and limit the number of devices connected to the VPN to reduce network congestion and improve speed.

Furthermore, consider using split tunneling, a feature offered by many VPN providers, which allows you to route only selected traffic through the VPN while directing other traffic directly to the internet. This can help conserve bandwidth for essential activities while still benefiting from VPN protection.

Regularly updating your VPN client and keeping it optimized can also contribute to better performance. Check for software updates and install them promptly to ensure you're using the latest version with any performance enhancements or bug fixes.

By implementing these strategies, you can effectively optimize VPN bandwidth and enjoy fast, secure internet connectivity without sacrificing performance. Remember to prioritize security while maximizing speed to achieve the best possible VPN experience.

Metered network VPN usage

Title: Understanding the Benefits and Challenges of Metered Network VPN Usage

In today's digital landscape, Virtual Private Networks (VPNs) have become indispensable tools for safeguarding online privacy and security. However, the conventional perception of VPNs typically revolves around unlimited usage and constant connectivity. Yet, there's a lesser-known variant gaining traction: metered network VPN usage.

Metered network VPNs operate on a usage-based billing model, similar to how mobile data plans function. Instead of a flat fee for unlimited access, users are charged based on the volume of data transferred or the duration of their VPN sessions. This approach offers both advantages and drawbacks worth considering.

One of the primary benefits of metered network VPNs is cost-effectiveness. Users who only require occasional VPN access or have predictable usage patterns can potentially save money compared to traditional subscription models. Moreover, businesses can better manage expenses by aligning VPN costs with actual usage, enhancing budgetary control.

Additionally, metered VPNs can provide flexibility and scalability, particularly for organizations with fluctuating demand or seasonal workloads. By paying for what they use, companies can dynamically adjust their VPN resources to match operational needs, optimizing efficiency and resource allocation.

However, metered network VPNs also pose challenges. Users may encounter unexpected costs if they exceed their allotted data limits or fail to monitor their usage effectively. Furthermore, the billing intricacies of metered VPNs can be complex, requiring careful scrutiny to avoid overage charges or billing discrepancies.

Moreover, the metered approach may deter some users who prefer the simplicity and predictability of flat-rate VPN plans. For individuals or businesses with consistently high VPN usage, a metered model might not offer the most economical solution in the long run.

In conclusion, metered network VPN usage presents a nuanced alternative to traditional subscription models, offering cost-effectiveness and flexibility alongside potential complexities and challenges. By understanding the implications of metered VPNs, users and organizations can make informed decisions that align with their specific requirements and priorities in today's interconnected digital landscape.

VPN data consumption control

Virtual Private Networks (VPNs) have become essential tools for ensuring online privacy and security. However, one common concern among VPN users is the amount of data consumed by these services. VPN data consumption control enables users to monitor and regulate the amount of data their VPN utilizes, offering a solution to manage data usage effectively.

By implementing VPN data consumption control, users gain insight into the volume of data transmitted through the VPN connection. This feature allows individuals to track their data usage in real-time, helping them to identify any spikes or unusual patterns that may signal unauthorized activity or excessive consumption. With this information at hand, users can take necessary actions to optimize their VPN usage and prevent unexpected overage charges.

Moreover, VPN data consumption control empowers users to set limits on their data usage within a specified period. By establishing thresholds or alerts, individuals can closely monitor their VPN data consumption and receive notifications when approaching or exceeding the set limits. This proactive approach enables users to manage their data effectively and avoid potential disruptions in service due to data restrictions.

Overall, VPN data consumption control plays a crucial role in helping users maintain control over their VPN usage, protect their online activities, and optimize their data management strategies. By leveraging these controls, individuals can enjoy enhanced privacy and security while ensuring efficient and cost-effective utilization of VPN services.

VPN traffic management strategies

VPN traffic management strategies are essential for ensuring efficient and secure communication across networks. By effectively managing VPN traffic, organizations can optimize network performance, enhance security, and maximize resource utilization. Here are some key strategies for managing VPN traffic effectively:

Prioritize critical traffic: Organizations should prioritize critical traffic, such as VoIP calls or video conferencing, over less essential data. By assigning priority levels to different types of traffic, IT administrators can ensure that important data is transmitted without delays or interference.

Implement Quality of Service (QoS): QoS mechanisms can help regulate and prioritize VPN traffic based on pre-defined policies. By implementing QoS settings, organizations can control bandwidth allocation, reduce latency, and improve overall network performance.

Load balancing: Load balancing distributes VPN traffic evenly across multiple servers or devices, preventing bottlenecks and ensuring optimal resource utilization. By implementing load balancing strategies, organizations can improve network scalability and redundancy.

Traffic shaping: Traffic shaping policies can help regulate the flow of VPN traffic, preventing congestion and optimizing bandwidth usage. By shaping traffic based on protocols, applications, or users, organizations can ensure a consistent and reliable network performance.

Monitoring and analysis: Continuous monitoring and analysis of VPN traffic patterns are crucial for identifying potential issues, troubleshooting performance bottlenecks, and optimizing network resources. By leveraging network monitoring tools, organizations can gain insights into traffic behavior and make informed decisions to improve overall VPN performance.

In conclusion, effective VPN traffic management is vital for maintaining a secure, reliable, and high-performing network infrastructure. By implementing these strategies, organizations can enhance network efficiency, optimize resource utilization, and ensure seamless communication across VPN connections.

VPN cost-effective connectivity

Title: Maximizing Cost-Effective Connectivity with VPN Services

In today's interconnected digital landscape, the necessity for secure and reliable connectivity is paramount. Virtual Private Networks (VPNs) have emerged as a cornerstone solution, offering not only enhanced privacy and security but also cost-effective connectivity solutions for businesses and individuals alike.

VPNs function by encrypting data traffic between the user's device and the VPN server, effectively creating a secure tunnel through which information travels. This encryption ensures that sensitive data remains protected from prying eyes, whether it's financial transactions, personal communications, or business operations.

One of the primary advantages of VPNs is their ability to provide cost-effective connectivity options. Traditional methods of establishing secure connections, such as leased lines or dedicated networks, often come with significant overhead costs, including hardware expenses and maintenance fees. In contrast, VPNs leverage existing infrastructure, such as the internet, to create secure connections at a fraction of the cost.

Moreover, VPN services typically offer flexible pricing plans to cater to the diverse needs of users. Whether you're a small business looking to secure remote access for your employees or an individual seeking to safeguard your online activities, there's a VPN solution tailored to your budget and requirements. Many VPN providers offer subscription-based models with tiered pricing, allowing users to choose the plan that best suits their needs and budget.

By adopting VPN technology, organizations can significantly reduce their connectivity expenses while maintaining high levels of security and privacy. Whether it's connecting remote offices, enabling secure remote access for employees, or accessing geo-restricted content, VPNs offer a cost-effective solution without compromising on performance or reliability.

In conclusion, VPNs represent a cost-effective connectivity solution that delivers robust security and privacy benefits. By leveraging existing infrastructure and offering flexible pricing options, VPN services enable businesses and individuals to achieve secure connectivity without breaking the bank.

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does having nord vpn running on my phone consuming battery

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does having nord vpn running on my phone consuming battery

Nord VPN battery usage

Title: Understanding NordVPN Battery Usage: Tips for Optimizing Performance

In today's digital age, privacy and security are paramount concerns for online users. Virtual Private Networks (VPNs) like NordVPN offer a crucial layer of protection by encrypting internet traffic and shielding sensitive information from prying eyes. However, one common query among users is the impact of VPN usage on device battery life, especially on mobile devices.

NordVPN, like most VPN services, does consume some battery power due to the encryption and decryption processes involved in routing internet traffic through its servers. However, the extent of battery usage varies depending on several factors, including device specifications, network conditions, and usage patterns.

While NordVPN strives to optimize its performance to minimize battery drain, there are steps users can take to further mitigate its impact:

Choose the Right Settings: NordVPN offers various settings and protocols that affect battery usage. Experiment with different options to find the optimal balance between security and battery life. For example, switching to lightweight protocols like IKEv2/IPsec can reduce battery consumption compared to more resource-intensive options.

Limit Background Activity: Running NordVPN in the background continuously can contribute to battery drain. Consider manually connecting and disconnecting the VPN as needed, rather than leaving it active at all times.

Update Software Regularly: Keeping both the NordVPN app and your device's operating system up to date ensures you benefit from performance optimizations and bug fixes that may improve battery efficiency.

Monitor Usage: Use your device's built-in battery usage tracker to identify apps or processes consuming excessive power. If NordVPN appears to be a significant drain, investigate further or reach out to NordVPN's support for assistance.

Use Battery-Saving Features: Many modern smartphones offer battery-saving modes that restrict background activity and optimize performance. Enabling these features while using NordVPN can help extend battery life.

By understanding the factors influencing NordVPN's battery usage and implementing these tips, users can enjoy enhanced privacy and security without compromising their device's battery life.

Mobile phone VPN energy consumption

Mobile phone VPNs, while invaluable for privacy and security, do consume additional energy compared to regular phone usage. Understanding the implications of this energy consumption is crucial, particularly in a world where environmental sustainability is a growing concern.

When a VPN (Virtual Private Network) is activated on a mobile device, it establishes an encrypted connection to a remote server. This encryption process requires computational power, which in turn demands more energy from the device's battery. Additionally, the constant data encryption and decryption processes involved in VPN usage contribute to increased energy consumption.

Research suggests that the energy impact of using a VPN on a mobile phone can vary depending on factors such as the strength of encryption, the efficiency of the VPN software, and the intensity of data transmission. However, it's generally accepted that enabling a VPN can lead to higher energy usage compared to browsing without one.

For users concerned about the environmental footprint of their mobile phone usage, there are several strategies to mitigate the energy consumption associated with VPNs. One approach is to disable the VPN when it's not needed, particularly during periods of low-risk browsing. Additionally, choosing VPN providers that prioritize energy efficiency in their software can help reduce the overall impact.

Furthermore, advancements in mobile technology and VPN software optimization may lead to more energy-efficient VPN solutions in the future. By investing in research and development aimed at minimizing the energy consumption of VPNs, technology companies can contribute to a more sustainable digital landscape.

In conclusion, while mobile phone VPNs offer important security benefits, it's essential to be aware of their energy consumption implications. By implementing strategies to minimize energy usage and supporting the development of energy-efficient VPN technologies, users can strike a balance between privacy and sustainability in their mobile phone usage.

Battery drain with Nord VPN

Title: Understanding Battery Drain with NordVPN: Causes and Solutions

Battery drain is a common concern for users of virtual private network (VPN) services, including NordVPN. While VPNs are essential for maintaining online privacy and security, they can also impact device battery life due to their constant encryption and data routing processes.

One of the primary reasons for battery drain with NordVPN is the continuous encryption and decryption of data packets. When you connect to NordVPN, all your internet traffic is encrypted to ensure confidentiality. This encryption process requires additional computational power, leading to increased energy consumption and faster battery depletion.

Furthermore, NordVPN's use of secure protocols like OpenVPN and IKEv2/IPSec adds to the battery drain. These protocols establish secure connections by encrypting data and authenticating users, but they also require consistent processing power, further straining the device's battery.

Another factor contributing to battery drain is the constant communication between the device and NordVPN servers. NordVPN's extensive network of servers worldwide ensures reliable and fast connections for users. However, maintaining these connections requires frequent data exchanges, which consume additional battery power.

To mitigate battery drain while using NordVPN, users can take several steps. One option is to limit the use of NordVPN to only when it's necessary, such as when accessing sensitive information or connecting to public Wi-Fi networks. Additionally, users can try switching to less battery-intensive protocols like IKEv2/IPSec or utilizing NordVPN's "Battery Saver" feature, which optimizes settings for minimal energy consumption.

In conclusion, while NordVPN offers robust security and privacy features, it's essential for users to be mindful of its impact on device battery life. By understanding the causes of battery drain and implementing effective strategies to minimize it, users can enjoy the benefits of NordVPN without compromising their device's battery performance.

Nord VPN impact on phone battery life

Nord VPN is a popular choice for individuals seeking online privacy and security. However, one common concern among users is the potential impact on phone battery life when using the VPN service on their mobile devices.

When you activate Nord VPN on your phone, it creates an encrypted connection between your device and the VPN server. This encryption process requires additional computational power and data processing, which can lead to increased battery usage. The constant encryption and decryption of data packets can cause your phone's processor to work harder, resulting in higher energy consumption.

While using Nord VPN may have some impact on your phone's battery life, the extent of this impact can vary depending on several factors. The specific activities you engage in while using the VPN, such as streaming videos or browsing the web, can influence how quickly your battery drains. Additionally, the strength of your phone's battery and its overall health will also play a role in determining how much of an impact Nord VPN has on battery life.

To mitigate the impact on your phone's battery life while using Nord VPN, consider optimizing your VPN settings. For example, you can choose a VPN server that is geographically closer to your location, as this can reduce the distance data packets need to travel and lessen the strain on your device. You can also selectively enable the VPN only when needed, rather than keeping it active at all times.

In conclusion, while using Nord VPN may lead to a slight increase in battery usage on your phone, there are ways to minimize this impact and still enjoy the benefits of enhanced online security and privacy. By understanding how VPNs work and adjusting your settings accordingly, you can strike a balance between safeguarding your data and preserving your device's battery life.

Phone performance with Nord VPN

Using a VPN service like Nord VPN on your phone can have both positive and negative impacts on its performance. Nord VPN encrypts your internet connection and routes your traffic through secure servers, offering you increased privacy and security while browsing online. This encryption, however, can sometimes slow down your internet connection speed slightly.

When you connect to Nord VPN on your phone, it may take a bit longer for websites and apps to load compared to when you are not using the VPN. This is because your data is being encrypted and rerouted through VPN servers, which can introduce latency. The impact on your phone's performance will depend on various factors such as the strength of your internet connection, the distance to the VPN server, and the server load.

On the upside, using Nord VPN on your phone can also enhance your browsing experience in some ways. By masking your IP address, Nord VPN helps you bypass geo-restrictions and access content that might be blocked in your region. This can be particularly useful when traveling or trying to access region-locked content such as streaming services.

In conclusion, using Nord VPN on your phone can affect its performance by slightly slowing down internet speeds due to encryption and server routing. However, the trade-off for increased privacy, security, and access to restricted content may outweigh the minor decrease in performance for many users. It is essential to weigh the pros and cons based on your specific needs and prioritize what matters most to you when using Nord VPN on your phone.

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does hola vpn have a time limit

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does hola vpn have a time limit

Hola VPN subscription duration

When it comes to choosing a VPN service, one of the key factors to consider is the subscription duration offered by the provider. Hola VPN, known for its user-friendly interface and extensive server network, offers several subscription options to cater to different user needs.

Hola VPN offers subscription durations ranging from monthly to annual plans, providing flexibility for users based on their usage patterns and budgetary considerations. Users can opt for a monthly subscription, which provides the convenience of a short-term commitment, ideal for those who require VPN services for temporary or occasional use.

For users seeking a more cost-effective solution, Hola VPN offers longer subscription durations such as quarterly, semi-annual, and annual plans. These plans often come with discounted rates compared to monthly subscriptions, making them a popular choice among users looking to save money in the long run.

The annual subscription plan is particularly attractive, offering the lowest per-month cost among all the subscription options. This plan is well-suited for individuals and businesses seeking uninterrupted VPN service without the hassle of monthly renewals. Additionally, longer subscription durations typically come with added benefits such as priority customer support and access to premium features.

Before committing to a subscription duration, it's essential for users to assess their VPN usage requirements and budget constraints. Whether opting for a short-term or long-term plan, Hola VPN's flexible subscription options ensure that users can find a suitable plan tailored to their needs.

Time limitations of Hola VPN

Hola VPN is a popular choice for internet users seeking to bypass region restrictions and access geo-blocked content. However, it is important to note that there are certain time limitations associated with the free version of Hola VPN.

One of the main limitations of the free version of Hola VPN is the time restriction imposed on users. Free users are typically limited to a certain amount of time per day or per month before they are required to upgrade to a premium subscription. This can be inconvenient for users who require constant and prolonged access to a VPN service.

Another time-related limitation of Hola VPN is the speed cap imposed on free users. Free users may experience slower connection speeds compared to premium subscribers, making it less ideal for activities that require high bandwidth, such as streaming or online gaming.

Additionally, the availability of servers may be limited for free users, resulting in slower connection times or restricted access to certain websites or services.

Despite these time limitations, Hola VPN remains a popular choice for many users due to its ease of use and affordability. For those who require unlimited access and faster connection speeds, upgrading to a premium subscription may be worth considering.

In conclusion, while the free version of Hola VPN offers a convenient way to access region-restricted content, users should be aware of the time limitations that come with it. Consider your own needs and usage patterns before deciding whether the free version or premium subscription is the right choice for you.

Validity period of Hola VPN service

Hola VPN service is a popular choice for users looking to protect their online identity and access geo-restricted content. One important aspect to consider when using a VPN service like Hola is understanding the validity period of the service.

The validity period of Hola VPN service typically depends on the subscription plan that you choose. Most VPN providers offer subscription plans that range from monthly to yearly subscriptions. You can choose the validity period that best suits your needs and budget.

When you purchase a subscription to Hola VPN, you are provided with access to their service for the duration of the validity period. This means that you can use their VPN servers to connect to the internet securely and anonymously during this time.

It is essential to keep track of the validity period of your Hola VPN service to ensure uninterrupted access to the service. Some providers offer auto-renewal options for convenience, so you don't have to worry about manually renewing your subscription.

If you choose not to renew your subscription, your access to the Hola VPN servers will expire at the end of the validity period. It is crucial to renew your subscription promptly to avoid any disruptions to your online security and access to geo-restricted content.

In conclusion, understanding the validity period of Hola VPN service is essential for ensuring continuous protection of your online activities and unrestricted access to the internet. Be sure to choose a subscription plan that aligns with your needs and renew it in a timely manner to enjoy uninterrupted service.

Duration restrictions on Hola VPN usage

Duration restrictions on Hola VPN usage are safeguards implemented by the service provider to ensure fair and sustainable access to their platform. Hola VPN allows users to browse the internet anonymously and securely by routing their connection through a network of servers located in different countries. This helps users bypass geo-restrictions and access content that may be blocked in their region.

One common duration restriction on Hola VPN usage is the free trial period offered to new users. This trial period typically lasts for a limited time, such as 7 days or 30 days, during which users can enjoy the premium features of the VPN service for free. Once the trial period expires, users are usually required to purchase a subscription to continue using the service.

Some VPN providers may also impose daily or monthly usage limits on their free or basic plans. This is done to prevent abuse of the service and ensure that all users have equal access to the VPN network. Once the usage limit is reached, users may be prompted to upgrade to a paid plan or wait until the limit resets.

In addition to duration restrictions, Hola VPN may also enforce fair usage policies to prevent excessive bandwidth consumption by individual users. This helps maintain optimal performance for all users and ensures a smooth browsing experience for everyone.

Overall, duration restrictions on Hola VPN usage are a necessary measure to maintain the quality and sustainability of the service. By adhering to these restrictions, users can enjoy secure and uninterrupted access to the internet while respecting the terms and conditions set by the VPN provider.

Time-based limitations of Hola VPN

Hola VPN is a widely used virtual private network (VPN) service that offers users the ability to access geo-restricted content and browse the internet anonymously. However, like any VPN service, Hola VPN comes with its own set of limitations, particularly when it comes to time-based constraints.

One of the primary time-based limitations of Hola VPN is its free version's time restrictions. While Hola VPN offers a free version that allows users to access basic VPN functionalities, such as changing their IP address and accessing content from different regions, it typically imposes time limits on the usage of the service. These time limits can vary, but they often restrict free users to a certain amount of VPN usage per day or per month.

Additionally, Hola VPN's free version may also limit the duration of individual VPN sessions. After a certain period of time, free users may find themselves automatically disconnected from the VPN, requiring them to reconnect and potentially face additional time restrictions.

For users who require uninterrupted and extended VPN usage, Hola VPN offers premium subscription plans that eliminate many of the time-based limitations present in the free version. Premium subscribers enjoy unlimited access to Hola VPN's services without the constraints of time limits or session durations.

It's important for users to be aware of these time-based limitations when considering Hola VPN as their VPN solution. While the free version can be a convenient option for occasional use, those who rely on VPN services for continuous and unrestricted access may find it necessary to invest in a premium subscription to fully utilize Hola VPN's capabilities.

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does vpn use battery s9 plus

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does vpn use battery s9 plus

VPN battery usage percentage

Title: Understanding VPN Battery Usage Percentage: Tips to Optimize Battery Life

As the reliance on VPN services continues to grow, users often encounter concerns regarding battery usage percentage while utilizing these tools on their devices. Understanding how VPNs impact battery life and implementing strategies to optimize usage can alleviate these concerns.

VPN Battery Consumption:

The operation of a VPN requires continuous encryption and decryption of data, which necessitates the utilization of system resources, including CPU and network bandwidth. Consequently, this constant activity can lead to increased power consumption, impacting the device's battery life.

Factors Influencing VPN Battery Usage:

Several factors contribute to the battery usage percentage while using a VPN. These include the intensity of data encryption, server distance, and the type of VPN protocol employed. Additionally, background processes and app configurations can also influence battery drain.

Optimizing VPN Battery Usage:

Selecting the Right VPN Protocol: Choosing a VPN protocol with lower overhead, such as IKEv2 or WireGuard, can minimize battery consumption while maintaining robust security.

Utilizing Battery-Saving Features: Many VPN applications offer built-in features designed to reduce battery usage. Enabling these options can help extend device battery life.

Limiting Background Activity: Restricting background processes and permissions for VPN apps when not in use can prevent unnecessary battery drain.

Opting for Efficient Server Connections: Connecting to servers closer to your physical location can reduce latency and minimize the strain on your device's battery.

Regularly Updating VPN Software: Keeping VPN applications up-to-date ensures access to the latest optimizations and security enhancements, potentially reducing battery usage.

Conclusion:

While VPN usage may impact battery life to some extent, implementing these strategies can help mitigate excessive battery drain. By understanding the factors influencing battery usage percentage and employing optimization techniques, users can enjoy the benefits of VPN services without compromising their device's battery life.

VPN impact on battery life S9+

Title: The Impact of VPN on Battery Life of Samsung Galaxy S9+

In today's digital age, where privacy and security are paramount concerns, Virtual Private Networks (VPNs) have become a popular tool for safeguarding online activities. However, while VPNs offer numerous benefits, including enhanced privacy and protection against cyber threats, they can also have an impact on the battery life of smartphones like the Samsung Galaxy S9+.

The primary reason for the impact on battery life is the additional processing and data encryption required by the VPN service. When a VPN is active, all data transmitted to and from the device is encrypted, which requires extra computational power. As a result, the device's CPU and GPU are more actively engaged, leading to increased power consumption.

Furthermore, VPNs often establish and maintain a continuous connection to their servers to ensure uninterrupted protection. This constant connection requires the device's network interfaces, such as Wi-Fi or mobile data, to remain active, further draining the battery.

While the impact of a VPN on battery life may vary depending on factors such as the specific VPN provider, network conditions, and usage patterns, it is generally observed that using a VPN can lead to a reduction in battery life compared to browsing without one.

To mitigate the impact of VPN usage on battery life, users can take several steps. These include choosing a reputable VPN provider known for efficient software optimization, disconnecting from the VPN when not needed, and limiting background activities that may consume additional power.

In conclusion, while VPNs offer valuable security benefits, Samsung Galaxy S9+ users should be aware of their potential impact on battery life. By understanding the factors involved and implementing best practices, users can strike a balance between privacy protection and device efficiency.

VPN battery drain analysis

With the increasing reliance on virtual private networks (VPNs) to protect our online privacy and security, it has become crucial to understand the impact of VPN usage on device battery life. Many users have reported experiencing significant battery drain while using VPN services on their devices, prompting a closer look at the reasons behind this phenomenon.

One of the primary reasons for VPN-related battery drain is the constant encryption and decryption of data that occurs when the VPN connection is active. This process requires additional processing power and can lead to increased energy consumption, ultimately draining the device's battery faster than usual. Additionally, the continuous data transmission through the VPN server can also contribute to higher energy use, as it requires a constant internet connection to maintain the encrypted tunnel.

Another factor to consider is the type of VPN protocol being used. Different protocols have varying levels of efficiency, with some consuming more power than others. Choosing a protocol that strikes a balance between security and energy consumption can help mitigate battery drain issues while using a VPN.

Furthermore, the quality of the VPN service provider can also impact battery life. A poorly optimized VPN app that runs unnecessary background processes or lacks power-saving features can put additional strain on the device's battery.

In conclusion, while VPNs play a crucial role in safeguarding our online activities, it is essential to be mindful of their impact on device battery life. By selecting efficient protocols, opting for reputable service providers, and limiting continuous data transmission, users can mitigate the battery drain associated with VPN usage and enjoy a secure online experience without compromising on battery performance.

VPN power consumption S9 Plus

Title: Optimizing VPN Power Consumption on the Samsung Galaxy S9 Plus

With the increasing reliance on virtual private networks (VPNs) for privacy and security, smartphone users often wonder about the impact of VPN usage on their device's battery life. Specifically, Samsung Galaxy S9 Plus users may be concerned about how VPNs affect power consumption on their devices.

VPNs work by encrypting internet traffic, rerouting it through secure servers, which can potentially lead to increased power consumption due to the additional processing required. However, the impact on the Samsung Galaxy S9 Plus battery life is generally minimal if users employ some optimization techniques.

Firstly, selecting a lightweight VPN app can significantly reduce power consumption. Look for VPN apps that are optimized for mobile devices and have efficient algorithms for encryption and data transfer.

Furthermore, users can conserve battery life by using the VPN only when necessary. Activating the VPN only when connecting to public Wi-Fi networks or accessing sensitive information can help minimize its impact on power consumption.

Additionally, configuring the VPN settings for optimal performance can make a difference. Users can experiment with different protocols and encryption levels to find the right balance between security and power efficiency.

Moreover, keeping the VPN app and the device's operating system up to date is essential. Developers often release updates that include performance improvements and bug fixes, which can enhance power efficiency.

In conclusion, while using a VPN on the Samsung Galaxy S9 Plus may slightly increase power consumption, users can mitigate this impact by choosing a lightweight app, using it judiciously, optimizing settings, and keeping software updated. With these strategies, users can enjoy the benefits of VPNs without significantly draining their device's battery.

VPN energy consumption analysis

Title: Analyzing the Energy Consumption of VPN Services

In today's digital landscape, Virtual Private Networks (VPNs) play a crucial role in ensuring online privacy and security for users worldwide. However, as concerns about environmental sustainability grow, it's essential to examine the energy consumption associated with VPN services.

VPN energy consumption primarily stems from the operation of servers, data transmission, and encryption processes. Servers are the backbone of VPN networks, and they require substantial energy to operate continuously. Additionally, data transmission between users and servers, often across long distances, contributes to energy usage, particularly in data centers that power these connections.

Encryption, a fundamental aspect of VPNs, involves complex mathematical computations to secure data transmitted over the network. While encryption enhances security, it also requires significant computational power, leading to increased energy consumption.

Several factors influence the energy efficiency of VPN services. Server locations play a critical role, as data transmitted over shorter distances consumes less energy. Furthermore, the energy sources powering data centers can impact the environmental footprint of VPNs. Data centers powered by renewable energy contribute less to carbon emissions compared to those reliant on fossil fuels.

To mitigate the environmental impact of VPN energy consumption, providers can adopt various strategies. Optimizing server locations to minimize data transmission distances can reduce energy usage. Additionally, investing in energy-efficient hardware and utilizing renewable energy sources for powering data centers can further decrease carbon emissions.

Users can also contribute to sustainability efforts by choosing VPN providers committed to reducing their environmental footprint. By selecting providers with eco-friendly practices and transparent energy policies, users can support companies striving to minimize their impact on the environment.

In conclusion, while VPNs offer invaluable privacy and security benefits, it's crucial to consider their energy consumption and environmental implications. By implementing energy-efficient practices and utilizing renewable resources, both providers and users can work together to create a more sustainable digital future.

[datasimaustralia]

Roadmap to Reliable Connectivity: Choosing Between Data and Static IP Sims

In the dynamic landscape of connectivity solutions, finding the right path to reliable and efficient communication is essential. Datasim, your trusted companion in the realm of connectivity, presents a roadmap that guides you through the decision-making process between data sims and Static IP Sims. Join us as we explore the unique features, advantages, and considerations that will help you navigate the road to a connectivity solution tailored to your needs.

Understanding data sims: Versatility in Connectivity

data sims, the workhorses of modern connectivity, offer a versatile solution for users with varying data needs. Designed to provide seamless access to the internet, data sims are perfect for individuals and businesses requiring flexible and dynamic connectivity. Here's why you might find data sims to be the perfect match for your journey:

1. Flexibility in Usage:

   data sims are renowned for their adaptability. Whether you're a casual user checking emails, a streaming enthusiast enjoying multimedia content, or a professional relying on data for work-related tasks, data sims offer plans that cater to different usage patterns. This flexibility ensures that your connectivity plan aligns with your lifestyle or business requirements.

2. Ideal for On-the-Go Connectivity:

   If your lifestyle involves frequent travel or if you're always on the move, data sims are your ideal companion. They provide reliable internet access wherever you go, ensuring that you stay connected seamlessly. Whether you're working remotely, exploring new destinations, or attending virtual meetings, data sims deliver consistent connectivity on the road.

3. No Geographical Constraints:

   data sims break free from geographical limitations, offering connectivity wherever there's network coverage. This makes them a reliable choice for users who require internet access in diverse locations, be it urban centres, rural areas, or remote destinations. Stay connected without boundaries, and let data sims be your ticket to a world of uninterrupted communication.

Decoding Static IP Sims: Stability in a Dynamic World

While data sims excel in flexibility, Static IP Sims carve a niche in the connectivity landscape by providing stability and security. These SIMs are designed for users who prioritise a consistent and unchanging connection, making them the preferred choice in scenarios where reliability is paramount. Let's explore the unique characteristics that define Static IP Sims:

1. Unwavering Stability:

   The hallmark of Static IP Sims is their unchanging internet protocol (IP) address. In a world where dynamic IPs can pose challenges, especially for businesses requiring constant access or remote connectivity, Static IP Sims offer stability. The same IP address persists even after disconnecting from the internet, ensuring a reliable connection for critical tasks.

2. Secure Remote Access:

   Businesses that prioritise security and remote access find Static IP Sims to be an invaluable asset. With a static IP address, accessing devices or networks remotely becomes more secure and efficient. Professionals can connect to their systems without the uncertainties associated with dynamically changing IP addresses, enhancing the overall security of data transmissions.

3. Ideal for Critical Applications:

   Static IP Sims are tailored for applications where a consistent and secure connection is non-negotiable. This makes them ideal for critical applications such as surveillance systems, industrial automation, and any scenario where uninterrupted connectivity is essential for seamless operations.

Choosing the Right Path: Considerations for Decision-Making

As you navigate the roadmap to reliable connectivity, consider these key factors to guide your decision between Data and Static IP Sims:

1. Usage Patterns:

   Evaluate your usage patterns. If you require flexibility, adaptability, and on-the-go connectivity, data sims may be the preferred choice. If stability and security are paramount, especially for remote access or critical applications, Static IP Sims might be the ideal solution.

2. Security Requirements:

   Assess the level of security your connectivity needs demand. If your usage involves sensitive data or remote access to secure systems, Static IP Sims provide an extra layer of security with their unchanging IP addresses 

3. Future Growth:

   Consider your future connectivity needs. If your requirements are likely to evolve or if your business is expanding, the flexibility of data sims may accommodate changing demands. Alternatively, if stability is crucial for long-term plans, Static IP Sims offer a reliable foundation.

Your Journey, Your Connectivity

As you embark on the roadmap to reliable connectivity, Datasim stands ready to guide you. Whether you choose the versatile and flexible path of data sims or the stable and secure route of Static IP Sims, the destination is seamless and efficient connectivity tailored to your unique needs. Your journey in the world of connectivity begins with a choice, and at Datasim, we're here to ensure that every choice leads to a connected future that aligns with your lifestyle or business objectives.

Choose your path, embrace connectivity on your terms, and let Datasim be your trusted companion on the road to a reliably connected world.

[clubmoneda]

Why Is There Need For Custom Software Development Company

Let us try to understand firstly what a custom software development is? It's the practice of designing applications to generate, deploying and maintaining it for a particular business or a group of customers, who mean to execute a particular purpose. To understand this better, consider a lender which receives a customized program designed for internet banking to satisfy the special requirements of its client and the lender. Moving on, think about another case of a production firm which may require software to streamline its own distinctive procedures. Therefore, the value of custom program development is enormous. Now, let us explore how applications that are customized basically for you may be utilized to address your business issues and give hike to development.

Many companies need custom applications Advancement to alter, incorporate or customize their software to maximize their functionality. Moreover, custom made applications aids in scaling your company to satisfy client wants and the ever-evolving marketplace needs. ArkssTech is a Custom software development company on whom you can rely always for any customized application.

Checklist to Assess if you Want custom Applications

Organizations may ask themselves the following questions to understand if custom applications are ideal for their needs or not.

Does the company need changes      to some of the procedures?

Is company growth part of this      near-future program?

Are a number of pieces of      software utilized to make one task work?

Does your company have some of      their own special features ?

Which are the possible benefits      anticipated from applications?

Is simplicity of use among the      main aims of the applications being developed?

In case the reply to the questions was mainly yes,and you feel you need to hire a software developer for a custom application, Arkss Tech is one stop destination.

Businesses now need custom applications to satisfy their particular business requirement. We need a technically innovative customized software option to have a competitive edge. This is because each company has its own needs according to the working requirements and purposes. Additionally, small and budding businesses demand more effective and flexible technologies. Hence, companies should bring normal changes in their business plans according to company requirements.

Many Custom software development company make usage of multiple applications systems across different sections. This may result in compatibility and integration issues which reduce efficacy and reduce productivity. With habit development, but the several processes handled by these different systems may be incorporated into one big applications application.

Customized options can easily be incorporated With existing systems and may be made to accommodate the ability level of their users. They can even be used to extend the operation of existing gear and they are designed to look and operate like programs that the consumers are knowledgeable about.

Are you excited to understand how a custom application will give a boost to your business? Here is a summary of a couple advantages among many you can avail via custom applications development solutions. This listing will be convenient if you're wanting to hire a software developers or only attempting to receive your current software altered. Let us start!

Targeted Solutions

Likely the most significant reason to invest in custom applications development will be to create something which addresses your precise needs. It's not uncommon for companies to go for an off-the-shelf software alternative simply to understand it is unsuitable for them.

Each Company is unique and it's challenging to locate a one-size-fits-all alternative in regards to software. Deciding to work with customized products not just gives space to develop, but in addition, it means you're seriously interested in your institution's success.

Custom Software Design

With bespoke applications, you can Keep consistency in look and distinct behaviour patterns. Thus, your software layout could be customized based on your business style free of design constraints. Thus, you may optimize your company potential as opposed to adapting to the boxed software limits.

Possessing a bespoke software signifies no Additional spending on plugins and features which you don't require. This may also improve your business efficiency since you're able to concentrate on features necessary for your company as opposed to being confused.

Enriched Security

Investing in greater protection for your applications. As you control the applications, you are able to dictate how protected it should be, and be aware the ideal security decisions are made.

Into one program. This helps boost efficiency and eliminate time spent attempting to utilize off-the-shelf software products which don't match the demands of your company. Using existing applications often means you need to adapt your business processes, but habit computer software products align with your distinctive business processes and aims.

Personalization

Customized applications can resolve a lot of your business issues. But wouldn't it be good to earn money from the custom-built applications? It's possible to license it or sell the application to other businesses based on the stipulations of your company endeavors.

Custom It guarantees your software fits effortlessly in your business's workflow. With habit creation, you can design and produce a system that's coordinated with your business design and so, promote the uniqueness of your own brand.

Scalability

As Companies develop, their needs become more complicated and they need more complex tools. Customized software development permits you to make sure your applications scale to accommodate your own business' development over time. This enables your company to grow quicker without being limited by insufficient applications and this is why we are known to be by best software development companies.

Support

With custom applications development you get Access to a dedicated support staff who will offer in-depth technical support along with routine upkeep. Such concentrated maintenance and support imply any technical difficulties or safety loopholes can be worked out in much less time than it might require an off-the-shelf software supplier to upgrade their merchandise.

Cost Effectiveness

While creating a custom program for Your company might not look like the most cost effective thing to do initially, doing this can offer you considerable long-term savings. The productivity and efficiency advantages which custom program development supplies often offsets the first expenses. And while off-the-shelf goods might be less expensive initially, the expenses related to licensing, training, and finding options that supply missing features may accumulate fairly fast.

Many Companies take advantage of multiple applications systems across different sections. This may result in compatibility and integration issues which reduce efficacy and reduce productivity. With habit development, but the several processes handled by these different systems may be incorporated into one big applications application.

Customized solutions can They can even be utilized to Extend the performance of existing tools and also they are developed To look and operate like programs which the users are comfortable with.

Furthermore, You will not need to think about your software supplier suddenly. You will get constant maintenance for the life of your habit software.In Summary, we could say that custom solutions are best for a company and therefore are more scalable than ready-made applications. Therefore, professional advice for custom applications development can Assist your small business stand-out on the marketplace. Connect with us to hire a software developer among the best custom software development companies to guide you through the whole procedure to get the best result.

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More info VIST HERE:- https://arksstech.com/

[yung-gini-blog]

Word Is Bitcoin

The Private Key:

Businesses and leaders ask “Why Bitcoin?”

The answer is “why not!”

Truth is: bitcoin is a conundrum. A mystery. A black box. Bitcoin devastates our natural tendency towards metaphor and simile. Bitcoin is not this or that, it is all of it and nothing at all, simultaneously. Bitcoin is like a text; it's akin to a work of fine art in its wisdom and collectibility. And crucially, what Bitcoin is is not determined by any singular human authority.

Bitcoin exists, and that is all that can be said definitively. Bitcoin cannot be stopped. This I say confidently. Its will to be exceeds that of any human machine.

This book is dedicated to all the enterprises, executives, investors, and sovereigns on the path of success...To those who are fed up, who have watched it happen again and again and know now is the time to jump in and go with the flow...To those who are not “early adopters” but who understand the importance of timing, if you wish to stop reacting to the accelerating waves of disruption and begin to embrace the technologies that are reshaping capital markets, redefining the best practices for efficient operations of complex systems, reimagining planet Earth as a space of shared prosperity, and accelerating the evolution of consciousness...To those who are curious and hopeful, why I write this book is well understood.

  I.

1) Stop Reacting:

Inspect the state of the global economy.

Characterize the paths of success in the world that is

Industry

Stocks and bonds (equity and debt)

Options and Futures (equity derivatives)

Swaps and CDOs (debt derivatives)

Location, Location, Location (real estate 4 dummies)

Finance

Pensions → Corporates → Endowments (AUM, dumb to smart managers)

Value Investing → Prop trading → Market Making (money makers, slow to fast)

Family Offices → Sovereigns → Banks (power players, small to big)

VC → PE → Hedge Fund (fee structures)

Internet

“Software eats the world” (technofuturism is obvious for nerds)

Automation and DevOps (data is an asset and algorithms are leverage)

Intellectual property (is software)

Copyleft and Open Source (ethical capitalism aka skilled labor retention)

2) Begin to Embrace:

Startup Culture

Small teams (Bezos' “2 pizza rule”)

Generalists over specialists

Equity ownership

The Startup Grind (hussle harder)

Growth

Everything grows at its own natural rate. To go beyond the natural, consider doping the hormones of your enterprise with the equivalent of steroids for corporate finance.

Hacking (RTFM, kid)

The codes are Open Source. Read the documentation and test it like your security depends on it.

Growth Hacking (click funnels, content marketing, ads, persuasion)

Mind Hacking (meditation, psychadelics, affirmations)

Social Hacking (politics, persuasion, persistence)

Consistency

Principles (values, virtues, patterns, and Truth as you know it)

Open-mindedness (eager acceptance of imperfection and continuous detachment from self-conceptions)

Alternatives [Illustrate the futility of avoiding money or searching for an alternative to Bitcoin. Perhaps Criticism deserves its own section in Stop Reacting.]

Lifestyle business (requires social media Growth Hacking skills)

Art and collectibles (nostalgia, or “authentic culture is the ultimate asset in a world of abundance”)

Asceticism (ie orthodox religion)

Intellectualism (ie Marxism)

II.

1) Capital Markets:

Disintermediation

Automation and competition over transaction execution lowers fees towards zero (over time)

Tokenization

Assets are standardized for exchange online

24/7 365 global market access

Liquidity

Markets in everything (gambling is a sport)

Dark net markets in everything (Panic or Paradise?)

Money In Politics

Tax havens/finance hubs and jurisdiction shopping

Trade War (Is Bitcoin uncorrelated?)

Audit-ability and the emerging “Anticorruption movement” (not a thing but can we make it a thing?)

2) Operational Efficiency:

Automation

Deep Learning (same silicon as mining, overlapping developer labor pool)

DevOps (continuous integration)

DevSecOps (automated threat monitoring)

Robots

3D Printing

Process Engineering

Co-located teams are Agile (the cult of Daily Standup)

Distributed teams are Remote, Flexible, and Aligned

Remote (work from home or bring your work home?) [contrast with megacorp campuses with perks like “free” doggie day-care]

Flex-time (cultivating freedom mentality in creative knowledge workers)

Incentive Alignment (greasing the gears) [contrast with Principal-Agent Problem]

Data is an Asset Class

Software systems ingest and log data

Logged data from enterprise systems is fed to AI

Blockchains are public data sets, enriching and nourishing today's baby AIs

3) Planet Earth:

Climate Crises

Mining carbon emissions are a problem and technological civilizations solve problems

Increased demand for energy stimulates market for solar and other renewable energy tech!

Solving climate crisis requires global cooperation

Global cooperation implies increased globalization

Wildlife Conservation

Nature is the ultimate inspiration of art, and art is priceless

Cultivating nature is a component of life well-lived

Disregard for nature is contemptible to the Bitcoin Rich

4) Evolution:

Nature and Conscious Nurturing

Education technology is the only better industry than enterprise fintech. Invest in innovative methods to inform current and future generations.

Synthetic biology is the only science more important than computers (physics is the intersection of computer science and math in today's academy).

Reinvention

Success comes with repetition. Good ideas deserve persistence. Bitcoin is not original, but it is different.

Embrace change by appropriating software techniques like iteration and recursion to accelerate your lifecycles. (A lifecycle is an instance of the {do, receive, think, state} mental loop. [Elaboration on this will come later])

The Collective Unconscious

Common dreams are hard to come by. Don't bet against them; join in or standby.

Money is intellectual energy, it's presence felt but hardly seen; it's message heard but sound not made.

The mentality that Bitcoin imparts on the world is one of self-reliance, entrepreneurship, reinforcement of the Truth that ideas matter, and appreciation of the wonderful unknown.

Something Old, Something New

Sharia 101: Intro to Islamic Finance

The Problem of Riba (similar to usury)

Bitcoin is Halal

Orthodox Jews love it too

AI algorithms can transact autonomously, without human or corporate identity

Bitcoin: an engine of globalization and cross-cultural pollination

Soul Contracts

“In the beginning was the word” [John 1:1]

“Be impeccable with your word” [Don Miguel Ruiz]

“Word is bond” [5% Nation of Gods and Earths]

Do you believe in destiny, fate, karma, or justice? If you knew with certainty that all of your actions and moods and mental states were under constant surveillance by a superintelligent entity, how would you live? Do you have any sacred rituals or objects? What makes them special in your eyes? The answers to these questions are where fortune resides.

Appendix A:

Cybernetics [Weiner, Maltz]

Neuro-Linguistic Programming

Natural Language Processing

Databases, relational algebra, Structured Query Language

Distributed systems, security, fault tolerance

Distributed Denial of Service, Byzantine Fault Tolerance, Proof of Work

Proof of Stake and the future (sharding, data chains, interoperability, dapps, etc.)...

What is Blockchain technology? Immutable Record-keeping, Smart Contracts, and Notes on Historiography (a collection of political economy book reviews in light of Blockchain) [this part is a kind of hedge for the educated “Blockchain not Bitcoin” reader]:

Fukuyama's The End of History, about the triumph of liberal democracy, vs.

Davidson's The Sovereign Individual, about thriving during the collapse of the Welfare State;

Keynes' The General Theory of Employment, Interest and Money, about spending your way out of a recession vs.

Hayek's The Road to Serfdom, about easy money and debt traps;

Smith's The Wealth of Nations, about capitalism, vs.

Marx' Das Kapital, about capitalism

Taleb's Fooled By Randomness, about unfairness, vs.

Piketty's Capital In The 21st Century, about unfairness.

  This is a base structure from which to iterate into a full-length book. The structure serves the function of establishing context inside which an argument is made persuasively. The proposition is that “Bitcoin is the Index Fund of the Internet”. By Internet, I mean a global computer network. Today, if you want to invest in Enterprise SaaS (perhaps the industry with the most investable companies), you are limited by your dealflow. Dealflow is usually regionally segregated, in that you must be closely connected to a company's founding team to be an early-stage investor.

As the new wave of post-global communications networks, (permissionless) Blockchain technologies deliver access to liquid markets to anyone who can operate a phone. In the long term, markets create prosperity. But in the short term, markets often have shocking effects.

The problem of markets is that there are too many choices. A perfect capitalist economy has everything up for sale always. So how could anyone know with certainty that they have bought the right goods? How often do you allocate resources only to discover that your energies are better focused elsewhere? The entire purpose of advertising, marketing, sales, and politics is to convince people to make decisions that wouldn't otherwise occur to them. We live in a world awash in persuasion, and it's increasingly difficult to stand outside of the social field.

In order to make this book real, a great deal of research is to be done, including 8 book reports (plus reviews of Krawisz' Hyperbitcoinization and Carter's Visions of Bitcoin). Furthermore, the entire Western economy must be diagrammed so that the central banking Ponzi is revealed. I believe it is best to adopt an approach of subtlety, perhaps leaving the investigation of some details about the fraud in the non-profit sector as an exercise for the curious reader (think multinational NGOs like IMF and World Bank). Some things, like verbal evisceration of banksters, sound better coming from Elizabeth Warren or Alexandria Ocasio-Cortez.

It is not necessary to be maximally critical of the powers that be; Bitcoin is itself a diplomatic technology. One of Bitcoin's intangible qualities is that it serves as a vehicle for education. Bitcoin is the incentive for a movement of self-education in technology and markets, and it is wonderful that such a thing exists while so many young people are six figures deep in debt to a university system that doesn't prepare them for the working world, a world dominated by financial technologies.

I hope that the arc of the book flows from solid matter (industry) to bits of data (finance) to soul vibration (sovereignty). In the process, the reader takes a journey of self-discovery. If one's outlook coming into the book is to learn how to transform your business with Bitcoin and get rich, one's outlook going out should be how to accept the blessings of fortune and live a dignified life.

  Original Text by Yung Gini. The reader is free to use this text or the ideas therein in any way shape or form, and to engage Gini in open-ended negotiations in pursuance of a book-making contract, accepting that Gini expects no greater than 21% share of book revenues, and thus intends to impart no greater than 21% of book-writing efforts, as his passion is Construction with bits, not Explanations in ink.

As one who believes that books are being outmoded in favor of voice-based digital media (which can be optionally transcribed into book format for old-school readers), I look forward to recording and streaming conversations that cover any of the aforementioned points in depth enough to tickle my mind and edify the audience.

[wolfliving]

The Privacy Threat From Always-On Microphones Like the Amazon Echo

*Can’t say you weren’t warned after you pore through all the text from the always-warning ACLU here.

https://www.aclu.org/blog/free-future/privacy-threat-always-microphones-amazon-echo

 The Privacy Threat From Always-On Microphones Like the Amazon Echo    

 By

Jay Stanley

Senior Policy Analyst, ACLU Speech, Privacy, and Technology Project

January 13, 2017 | 10:15 AM  

A warrant from police in Arkansas seeking audio records of a man’s Amazon Echo has sparked an overdue conversation about the privacy implications of “always-on” recording devices. This story should serve as a giant wakeup call about the potential surveillance devices that many people are starting to allow into their own homes.

The Amazon echo is not the only such device; others include personal assistants like Google Home, Google Now, Apple’s Siri, Windows Cortana, as well as other devices including televisions, game consoles , cars and toys. We can safely assume that the number of live microphones scattered throughout American homes will only increase to cover a wide range of “Internet of Things” (IoT) devices. (I will focus on microphones in this post, but these devices can include not just audio recorders but video as well, and the same considerations apply.)

The insecurity of a nearby mic

I was at a dinner party recently with close friends where the conversation turned to some entirely theoretical, screenplay-writing-type speculations about presidential assassinations—speculations that would be pretty dicey should certain outside parties who did not know us and where we were coming from be listening in. Realizing this as we spoke, the group thought of our host’s Amazon Echo, sitting on a side table with its little light on. The group’s conversation became self-conscious as we began joking about the Echo listening in. Joking or not, in short order our host walked over and unplugged it.

It is exactly this kind of self-consciousness and chilling effects that surveillance—or even the most remote threat of surveillance—casts over otherwise freewheeling private conversations, and is the reason people need ironclad assurance that their devices will not—cannot—betray them.

Overall, digital assistants and other IoT devices create a triple threat to privacy: from government, corporations, and hackers.

It is a significant thing to allow a live microphone in your private space (just as it is to allow them in our public spaces). Once the hardware is in place, and receiving electricity, and connected to the Internet, then you’re reduced to placing your trust in the hands of two things that unfortunately are less than reliable these days: 1) software, and 2) policy.

Software, once a mic is in place, governs when that microphone is live, when the audio it captures is transmitted over the Internet, and to whom it goes. Many devices are programmed to keep their microphones on at all times but only record and transmit audio after hearing a trigger phrase—in the case of the Echo, for example, “Alexa.” Any device that is to be activated by voice alone must work this way. There are a range of other systems. Samsung, after a privacy dust-up, assured the public that its smart televisions (like others) only record and transmit audio after the user presses a button on its remote control. The Hello Barbie toy only picks up and transmits audio when its user presses a button on the doll.

Software is invisible, however. Most companies do not make their code available for public inspection, and it can be hacked, or unscrupulous executives can lie about what it does (think Volkswagen), or government agencies might try to order companies to activate them as a surveillance device.

The dumber and more straightforward a user’s control, the better. Depriving a microphone of electricity by unplugging it and/or removing any batteries provides ironclad assurance that it’s not recording. A hardware switch is nearly as good, provided there’s no software mediation that could be overcome by hackers. (Switches can be bought for just that purpose.) A verbal command is far less certain, and devices like Echo will sometimes misinterpret sounds as their “wake word” and record random snippets of conversation. It's easy to see how a sentence such as “He was driving a Lexus in a way she said was dangerous” could be heard by an Echo as “Alexa: Sin away she said—was dangerous.” The constant potential for accidental recording means that users do not necessarily have complete control over what audio gets transmitted to the cloud.

Once their audio is recorded and transmitted to a company, users depend for their privacy on good policies—how it is analyzed; how long and by whom it is stored, and in what form; how it is secured; who else it may be shared with; and any other purposes it may be used for. This includes corporate policies (caveat emptor), but also our nation’s laws and Constitution.

Access to recordings by law enforcement We fear that some government agencies will try to argue that they do not need a warrant to access this kind of data. We believe the Constitution is clear, and that, at a minimum, law enforcement needs a warrant based on probable cause to access conversations recorded in the home using such devices. But more protections are needed. Congress, recognizing the extremely invasive nature of traditional wiretaps, enacted safeguards that go beyond what the courts had ruled the Constitution requires. These include requirements that wiretaps be used only for serious crimes, or be permitted only when other investigative procedures have failed or are unlikely to succeed. We think that these additional privacy protections should also apply to invasive digital devices in the home.

     Unfortunately the existing statutes governing the interceptions of voice communications are ridiculously tangled and confused and it’s not clear whether or how data recorded by devices in the home are covered by them. (CDT’s Joe Jerome has written a good

roundup

of that law and how it might apply to always-on devices.)

When it comes to law enforcement access, the key issues for us as a legal matter are:

Breadth. Access needs to be no broader than necessary. Any warrant authorizing access to stored conversations should particularly and narrowly describe the data that law enforcement has probable cause to believe is related to a crime—for example a specific time period, subject matter, and/or type of activity.

Minimization. There need to be protections in place to limit the collection of information that is ultimately irrelevant. In the wiretap context these include rules requiring the police to stop listening when a conversation is irrelevant, and analagous rules should be developed for IoT device data.

Notice. Historically, citizens served with search warrants have always received notice that their property is being searched—especially when that property is one’s home—and that practice should not be ended just because it is moving into the electronic realm. (We discussed this issue in greater depth last year.) Notice of IoT searches should always be served on all affected parties.

In the Arkansas case, the police did serve Amazon with a warrant—but Amazon has fought it, apparently because of overbreadth. Our only information is what the company has said in a statement: that “Amazon objects to overbroad or otherwise inappropriate demands as a matter of course.”

A legal contradiction

Digital assistants, like smart meters and many other IoT devices, split open a contradiction between two legal doctrines that both sit at the core of privacy law:

The sanctity of the home. The inside of the home has for centuries been sacred when it comes to privacy. The Supreme Court has refused to let police use thermal scanners on private homes, for example, despite government protests that it was only measuring the heat leaving the home. And although the Court has ruled that dog sniffs for drugs are not a search in cars or in public spaces, it refused to allow them near the home. As Justice Anthony Scalia pointed out in the thermal scanner case, “the Fourth Amendment draws a firm line at the entrance to the house.”

The third-party doctrine. As strong as privacy jurisprudence has been in protecting the home, it has been very weak in another area. Under the court's so-called “third party doctrine,” the Constitution does not require police to get a warrant to get people's records from their bank, telephone company, internet service provider, Google, Amazon, or any other third party. As a result, law enforcement agencies have argued in recent years that they should be able to obtain information such as individuals’ cell phone records, location history, even emails from companies without a warrant.

The contradiction arises when devices inside the home stream data about activities in that home to the servers of a third-party corporation. Because of the third party doctrine, to give just one example, police have been obtaining home energy-use data from utilities without a warrant. In a home with a “smart meter,” that kind of data can be so minutely detailed that it can reveal all kinds of details about what people are doing inside their homes—which appliances they use, and when they use them—and even what television shows they watch (based on the patterns of light and dark in a show, which changes a television set’s electricity draw). In fact, in the very same Arkansas murder case in which the police are seeking data from the suspect’s Amazon Echo, they built their case against him using warrantlessly obtained data from his smart water meter, which prosecutors say shows he used 140 gallons of water between 1 and 3 a.m. They allege he was trying to hose blood stains off his patio. (He says the AM/PM setting on the meter’s clock was wrong and he used that water in the afternoon in order to fill his hot tub.)

The solution to the contradiction between the sanctity of the home and the third-party doctrine is clear: the third party doctrine must go. It is increasingly untenable in an era where much of the data created about people's lives sits on the servers of international corporations—and the growth of IoT devices like digital assistants will make its inadequacy in the information age even clearer.

Recommendations In addition to rigorously applying constitutional privacy protections as outlined above, the following steps should be applied to IoT microphones:

Speech fragments transmitted to companies should be retained for the minimal necessary period, should not be shared absent a warrant, and should not be used for other purposes.

Companies should do whatever necessary to ensure their users have a clear understanding about what data is kept and for how long. That means fine print buried in a click-through agreement is not enough.

Users should have access to any of their audio recordings that a company retains, and the option to delete them. Commendably, some companies (Google and Amazon, for example) already do this. It needs to become at minimum an expected, standard best practice.

It should become standard for microphones to feature a hardwired, non-software-modifiable LED indicator light that turns on whenever a mic is on (defined as transmitting electrical signals to anywhere else). It might make sense for there to be another, separate indicator when software is recording and/or transmitting signals to the Internet. The more transparency to the consumer, the better.

It should also become standard to build in a hardware power switch that physically cuts off electricity to a microphone so that consumers can stop a microphone from recording. As much as possible, the power interruption that that switch effects should be tangible or even visible, so that customers can feel complete certainty that the microphone cannot record, akin to the certainty that comes from putting a bandage (or ACLU sticker) over the camera on one’s laptop.

To the greatest extent possible, the code governing the operation of microphones should be public. When people depend on software to protect their privacy, transparent code is the only way to give people assurance a device is doing what it’s supposed to and no more.

Special attention should be paid to any capability for remote activation of recording. Best for privacy is for no such activation to be possible. If there is a strong case to be made that such capability may be desired by consumers, then it should be to the greatest extent possible designed to be something that only consumers themselves can activate, and that consumers can permanently disable if they wish. Consumers must also be given explicit warning where any such capabilities exist.

Companies and policymakers need to address the raft of issues around the stability of IoT devices, especially in-home devices with microphones or cameras. When not regularly updated, for example, such devices quickly become security threats. And what happens when the company providing those updates goes out of business or is acquired—or just changes its privacy policy? Devices that start out as private and secure can become a toxic presence inside the home as a result of things happening in the outside world, and right now, consumers are on their own in a Wild West.

One of the best things that can be done for privacy is for speech recognition capabilities to be embedded locally in a device, so there’s no need to send audio clips to servers across the Internet. While that can work now for some simple commands, experts say that good recognition of a broader array of speech still requires processing in the cloud.

Legislative privacy protections are also needed. In addition to broad privacy rules governing corporate use of private data, which would help in this area as in so many others, Congress should lay out strong and precise standards for when the government can access data from these new devices. As with wiretaps, the privacy and public interests at stake may require protections beyond a warrant and notice requirement.

Again, all of these principles should also apply to video that in-home devices may capture and potentially stream to the cloud, which carries the same threats and problems.

It is a healthy thing that this Arkansas story has sparked a public conversation about always-on devices. We and other privacy advocates have been watching this technology for some time—our allies at the privacy group EPIC wrote a letter to the FTC in 2015 requesting an investigation of always-on devices and their privacy implications. And the Future of Privacy Forum, a DC think tank, produced a helpful report on the issue last year.

But if microphones are going to be part of our daily lives in our intimate spaces, we need broader awareness of the issues they raise, and to settle on strong protections and best practices as soon as possible.

[giacarangiphotos-blog1]

Vizio VBR231 Review - A Quick Look At The Vizio Blu-ray Disc Player

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It gives you the basic features a Blu-ray Player should have and will provide you with huge images and sound on Blu-ray discs. Add Wi-Fi capability and a fair set of online surge services, the VBR231 is a authentic acceptable Blu-ray Player. -- Price you should stare for during purchasing -- $200.00 45's would related to bid this paper BLU-RAY PLAYERS BUYING GUIDE when you visit http://www.Bluray-DVD-Players.com Or appointment our feast Gift belief page for great pact on Blu-ray Players: anniversary Gift concept Copyright 2010. This substance may be freely diffuse if this resource pack stays attached.

[soggycupholder-blog1]

How to Select Best Internet Service Providers (ISP)

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Vizio VBR231 Review - A Quick Look At The Vizio Blu-ray Disc Player

Curt free movies online HoskinsVizio VBR231 Review - A Quick Look through The Vizio Blu-ray sphere PlayerTechnology thing | november 11s 18, 2010This mid-level Blu-ray Player is one of the extra inexpensive participant that enjoy built-in Wi-Fi. Add to this connected Streaming approach and exceptional image and sound quality, you have a appropriate solid Blu-ray Player. treasure out other details in this pithy overview of the Vizio VBR231 Blu-ray Player. dramaturgic Vizio VBR231 Blu-ray Player is a mid-level rookie that enjoy quite a few goods going for it. One: its retail listing of under $200.00 makes it one of the cheapest Blu-ray ring Players. Second: you win a okay set of features including cutting edge technology in its built-in dual-band wireless 802.11n. The player is not outwardly its blemish and it may not be one of the better "known" brand label manufacturers. 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[aaronaknightca]

Wireless Design Principles and Best Practices

…another guest post from Ahmad Nassiri

  Like any other technology solution the purpose for a WLAN (Wireless LAN) deployment is the most important aspect. The purpose will dictate the design requirements and parameters.

The wireless services are no longer provided for guest users only. Enterprises are investing heavily on wireless technology for the very notion of having their staff connected at all times and on any wireless device available. In some of my recent deployments wireless is selected as the primary mode of delivering network services to users. Technologies provided over the wireless medium are actively changing as the user expectations are increasing and ever evolving. Thus making it challenging to design a WLAN which is fit for purpose and resilient enough to last for a while.

Requirements to consider:

Why a wireless network is needed?

How many clients will use it (density)?

Who will use it (staff, contractors and guest)?

What is dictated by the security and use policy?

What types of client devices are there?

Is BOYD an option?

What applications will be utilised over the wireless medium; (Voice, Video, RTLS or Data)?

Where and under what conditions the wireless services are provided?

What amount of throughput and data rates are deemed optimal?

Are there suitable supporting infrastructure in place?

Is mobility and roaming a factor to consider especially for Voice &Video applications?

What is in pipeline for future growth, expansion etc.?

How big is the Internet link size/speed?

What is the type, age and capabilities of wired network devices supporting the wireless network, (Switches, Routers, Firewalls, and NAC etc.)?

It is very important to define, assess and fully understand the above requirements as they are the building blocks for the wireless design.

So, can we build a WLAN that is fit for purpose?

The answer is yes! Having understood the above requirements, detailed planning, following design principles & best practices, we can design a wireless network to cater for the current demand and future growth.

I have considered and applied the below design parameters in all my designs and would like to share it with the wider wireless community. As every deployment is different and must be directed specifically the below lines should be used as a high level guide only. Additional research based on the environment, deployment type and vendor must be undertaken.

Understand the difference between coverage and capacity, do NOT design your wireless network for coverage only

Consider scalability thoroughly during the planning phase to accommodate for future growth and additions

Some wireless devices have specific requirements that must be addressed in the design phase. Confirm device types and capabilities like channels, receive sensitivity, authentication and encryption methods/types supported

Check the regulatory domain and channels you can use in any particular region, especially the 5.0GHz band

Keep the number of WLANs (SSIDs) to a minimum, 1-3 to avoid overhead caused by the management frames

The choice of antenna makes a great difference in delivery of RF signal, pick the right antenna for different environments. An Omni-directional antenna radiates a 360 degree horizontal radiation pattern and ideal for an office space, while a direction antenna focuses the RF signal in a particular direction for example hallways, warehouse and retail stores aisles

Band Steering or Band Selection as called by different vendors must be used cautiously depending on end user device types, it does not work on all wireless devices and at times client devices cannot make a connection at all

Run RRM (radio resource management) or dynamic radio management with caution and do not rely on it delivering optimal performance, it needs lots of tweaking and regular monitoring. The best option is to enable it, tweak it, test it as per your requirements and then disable it

Rate limit clients on the Guest WLAN using applications like YouTube, iTunes etc. as per the wireless use policy

Consider application throughput requirements specially for voice and video

Use the -65dbm or -67dbm RSSI (received signal strength indicator) with SNR of 25-30dbm as bench mark as most vendors recommends this for voice applications. Having optimal signal quality on the floor results in client devices taking less air time by using higher data rates

Secondary coverage (second AP) must exist at the same level as primary for applications such as voice and video

Consider cell overlap, Fast Secure Roaming (FSR) and scanning of available APs by voice capable devices

Every wireless vendor has their own requirements for the percentage of overlap, study the product blue prints thoroughly

If security policy permits, use pre-shard key on the voice WLAN due to lower number of messages exchanged as compared to 802.1x with policy/radius server

Keep in mind the data rates supported by the client devices and use the weakest client’s wireless NIC characteristics for the design

Disable lower data rates (802.11b), discourage presence of 802.11b clients in the network, if they do exist try to isolate them as much as possible by localising them in a particular location within the facility

Understand transmit power requirements for devices. The AP transmit power should be equal or lower than that of the client

Security is very critical to a wireless network deployment as RF is unbounded and hard to limit its propagation

What is dictated by the Security Policy for user access? Usually it is the value of the asset (information) that dictates security measures

Use of standardised and secure authentication and encryption methods are critical in securing the wireless network from malicious access and data integrity vulnerabilities

Recommend the use of WPA2-Enterprise (802.1x with EAP-TLS) with a policy server together with strong encryption like AES for corporate wireless users/devices and stringent rules for BYOD and guest networks

If WPA2-Personal is to be used, it should adhere to strict use policy. A least 20 characters pre-shared key size, complex enough to secure against dictionary attacks and regularly updated with new key

Use WIDs/WIPS for rogue detection and containment as well as monitoring the RF spectrum for any security threats

Remember capacity cannot be increased just by adding APs, instead it is the planning and placement of APs against factors like Co-Channel Interference (CCI), transmits power, frequency band in use, data rates etc. that is important

High density locations like large lecture rooms and auditoriums have their own design challenges. Placement of APs to provide for capacity must be done carefully to provide required coverage but at the mean time to minimise CCI. This is achieved by a careful channel plan

Use 5.0GHz band as much as you can for additional channels, possibility of higher bandwidth per channel, support for 802.11ac Wave1& 2 and less interference. 2.4GHz band is widely used by wireless and non-wireless devices and extremely congested.

Use dual band APs in case there are legacy client devices and enable 802.11k client load balancing and 802.11r fast roaming

Air time for any application is very important to consider based on the frequency band in use, channel width and client device performance. The faster a device transfers the sooner the medium is free for other devices to start transferring

Be mindful of channel bonding option with 5.0GHz band as it reduces your channel count.

In high density areas obstruction of signal is beneficial due to high number of APs deployed, where the channels can be reused without causing CCI

At times it is not possible to install APs on the ceiling like auditoriums and lecture rooms due to height, aesthetics etc. Consider installing the APs on the walls with directional antenna or under the seats

Use low transmit power in high density deployments to reduce CCI but not as much to cause coverage holes

Use 20Mhz channel width as compared to 40 or 80mhz where channels are bonded and reduced

If deploying Real Time Location System (RTLS), remember the AP placement differs from a data or voice WLANs. With RTLS grade wireless, APs are to be installed within and in the perimeters of the coverage area to form a triangulation pattern. A client device must be heard by at least 3 nearby APs to calculate an accurate location. The more APs hearing a client the better for accuracy and redundancy purposes

For highly critical deployments like hospitals where RTLS accuracy is very important (duress system). It is highly recommended to Calibrate the wireless network

Study the building structure wisely and understand inter floor attenuation factors. If APs are stacked in the same location between multiple floors it will cause issues like co-channel interference (CCI), RFID tags identified in wrong floors, transmit power and coverage reduced (if Radio Resource Management RRM is enabled)

With core wireless infrastructure consider central or distributed deployment based on requirements and fit for purpose principles. At most instances locally switched data is more realistic rather than sending traffic over expensive WAN links to a central controller

Consider local controllers in large deployments

Cloud based controllers are around for a while now and an option for small to medium deployments

Use Gig switches with PoE capabilities where possible as opposed to older switches and power injectors

Built redundancy and fault tolerance in every layer whether it is the APs, controllers, switches, power source, authentication/policy servers, management, and all other upstream network devices.

Summary

Wireless network deployment is not as simple as a wired network. Work does not finish after the wireless network is deployed and operational. It needs constant maintenance, monitoring, tunning, performing regular surveys and analysis to achieve optimal performance and discover any security threats.

The post Wireless Design Principles and Best Practices appeared first on Wireless LAN Professionals.

from https://www.wlanpros.com/resources/wireless-design-principles-best-practices/

[jamestdoleus]

Wireless Design Principles and Best Practices

…another guest post from Ahmad Nassiri

  Like any other technology solution the purpose for a WLAN (Wireless LAN) deployment is the most important aspect. The purpose will dictate the design requirements and parameters.

The wireless services are no longer provided for guest users only. Enterprises are investing heavily on wireless technology for the very notion of having their staff connected at all times and on any wireless device available. In some of my recent deployments wireless is selected as the primary mode of delivering network services to users. Technologies provided over the wireless medium are actively changing as the user expectations are increasing and ever evolving. Thus making it challenging to design a WLAN which is fit for purpose and resilient enough to last for a while.

Requirements to consider:

Why a wireless network is needed?

How many clients will use it (density)?

Who will use it (staff, contractors and guest)?

What is dictated by the security and use policy?

What types of client devices are there?

Is BOYD an option?

What applications will be utilised over the wireless medium; (Voice, Video, RTLS or Data)?

Where and under what conditions the wireless services are provided?

What amount of throughput and data rates are deemed optimal?

Are there suitable supporting infrastructure in place?

Is mobility and roaming a factor to consider especially for Voice &Video applications?

What is in pipeline for future growth, expansion etc.?

How big is the Internet link size/speed?

What is the type, age and capabilities of wired network devices supporting the wireless network, (Switches, Routers, Firewalls, and NAC etc.)?

It is very important to define, assess and fully understand the above requirements as they are the building blocks for the wireless design.

So, can we build a WLAN that is fit for purpose?

The answer is yes! Having understood the above requirements, detailed planning, following design principles & best practices, we can design a wireless network to cater for the current demand and future growth.

I have considered and applied the below design parameters in all my designs and would like to share it with the wider wireless community. As every deployment is different and must be directed specifically the below lines should be used as a high level guide only. Additional research based on the environment, deployment type and vendor must be undertaken.

Understand the difference between coverage and capacity, do NOT design your wireless network for coverage only

Consider scalability thoroughly during the planning phase to accommodate for future growth and additions

Some wireless devices have specific requirements that must be addressed in the design phase. Confirm device types and capabilities like channels, receive sensitivity, authentication and encryption methods/types supported

Check the regulatory domain and channels you can use in any particular region, especially the 5.0GHz band

Keep the number of WLANs (SSIDs) to a minimum, 1-3 to avoid overhead caused by the management frames

The choice of antenna makes a great difference in delivery of RF signal, pick the right antenna for different environments. An Omni-directional antenna radiates a 360 degree horizontal radiation pattern and ideal for an office space, while a direction antenna focuses the RF signal in a particular direction for example hallways, warehouse and retail stores aisles

Band Steering or Band Selection as called by different vendors must be used cautiously depending on end user device types, it does not work on all wireless devices and at times client devices cannot make a connection at all

Run RRM (radio resource management) or dynamic radio management with caution and do not rely on it delivering optimal performance, it needs lots of tweaking and regular monitoring. The best option is to enable it, tweak it, test it as per your requirements and then disable it

Rate limit clients on the Guest WLAN using applications like YouTube, iTunes etc. as per the wireless use policy

Consider application throughput requirements specially for voice and video

Use the -65dbm or -67dbm RSSI (received signal strength indicator) with SNR of 25-30dbm as bench mark as most vendors recommends this for voice applications. Having optimal signal quality on the floor results in client devices taking less air time by using higher data rates

Secondary coverage (second AP) must exist at the same level as primary for applications such as voice and video

Consider cell overlap, Fast Secure Roaming (FSR) and scanning of available APs by voice capable devices

Every wireless vendor has their own requirements for the percentage of overlap, study the product blue prints thoroughly

If security policy permits, use pre-shard key on the voice WLAN due to lower number of messages exchanged as compared to 802.1x with policy/radius server

Keep in mind the data rates supported by the client devices and use the weakest client’s wireless NIC characteristics for the design

Disable lower data rates (802.11b), discourage presence of 802.11b clients in the network, if they do exist try to isolate them as much as possible by localising them in a particular location within the facility

Understand transmit power requirements for devices. The AP transmit power should be equal or lower than that of the client

Security is very critical to a wireless network deployment as RF is unbounded and hard to limit its propagation

What is dictated by the Security Policy for user access? Usually it is the value of the asset (information) that dictates security measures

Use of standardised and secure authentication and encryption methods are critical in securing the wireless network from malicious access and data integrity vulnerabilities

Recommend the use of WPA2-Enterprise (802.1x with EAP-TLS) with a policy server together with strong encryption like AES for corporate wireless users/devices and stringent rules for BYOD and guest networks

If WPA2-Personal is to be used, it should adhere to strict use policy. A least 20 characters pre-shared key size, complex enough to secure against dictionary attacks and regularly updated with new key

Use WIDs/WIPS for rogue detection and containment as well as monitoring the RF spectrum for any security threats

Remember capacity cannot be increased just by adding APs, instead it is the planning and placement of APs against factors like Co-Channel Interference (CCI), transmits power, frequency band in use, data rates etc. that is important

High density locations like large lecture rooms and auditoriums have their own design challenges. Placement of APs to provide for capacity must be done carefully to provide required coverage but at the mean time to minimise CCI. This is achieved by a careful channel plan

Use 5.0GHz band as much as you can for additional channels, possibility of higher bandwidth per channel, support for 802.11ac Wave1& 2 and less interference. 2.4GHz band is widely used by wireless and non-wireless devices and extremely congested.

Use dual band APs in case there are legacy client devices and enable 802.11k client load balancing and 802.11r fast roaming

Air time for any application is very important to consider based on the frequency band in use, channel width and client device performance. The faster a device transfers the sooner the medium is free for other devices to start transferring

Be mindful of channel bonding option with 5.0GHz band as it reduces your channel count.

In high density areas obstruction of signal is beneficial due to high number of APs deployed, where the channels can be reused without causing CCI

At times it is not possible to install APs on the ceiling like auditoriums and lecture rooms due to height, aesthetics etc. Consider installing the APs on the walls with directional antenna or under the seats

Use low transmit power in high density deployments to reduce CCI but not as much to cause coverage holes

Use 20Mhz channel width as compared to 40 or 80mhz where channels are bonded and reduced

If deploying Real Time Location System (RTLS), remember the AP placement differs from a data or voice WLANs. With RTLS grade wireless, APs are to be installed within and in the perimeters of the coverage area to form a triangulation pattern. A client device must be heard by at least 3 nearby APs to calculate an accurate location. The more APs hearing a client the better for accuracy and redundancy purposes

For highly critical deployments like hospitals where RTLS accuracy is very important (duress system). It is highly recommended to Calibrate the wireless network

Study the building structure wisely and understand inter floor attenuation factors. If APs are stacked in the same location between multiple floors it will cause issues like co-channel interference (CCI), RFID tags identified in wrong floors, transmit power and coverage reduced (if Radio Resource Management RRM is enabled)

With core wireless infrastructure consider central or distributed deployment based on requirements and fit for purpose principles. At most instances locally switched data is more realistic rather than sending traffic over expensive WAN links to a central controller

Consider local controllers in large deployments

Cloud based controllers are around for a while now and an option for small to medium deployments

Use Gig switches with PoE capabilities where possible as opposed to older switches and power injectors

Built redundancy and fault tolerance in every layer whether it is the APs, controllers, switches, power source, authentication/policy servers, management, and all other upstream network devices.

Summary

Wireless network deployment is not as simple as a wired network. Work does not finish after the wireless network is deployed and operational. It needs constant maintenance, monitoring, tunning, performing regular surveys and analysis to achieve optimal performance and discover any security threats.

The post Wireless Design Principles and Best Practices appeared first on Wireless LAN Professionals.

from James Dole Gadgets News https://www.wlanpros.com/resources/wireless-design-principles-best-practices/

[maryprovencher]

Wireless Design Principles and Best Practices

…another guest post from Ahmad Nassiri

  Like any other technology solution the purpose for a WLAN (Wireless LAN) deployment is the most important aspect. The purpose will dictate the design requirements and parameters.

The wireless services are no longer provided for guest users only. Enterprises are investing heavily on wireless technology for the very notion of having their staff connected at all times and on any wireless device available. In some of my recent deployments wireless is selected as the primary mode of delivering network services to users. Technologies provided over the wireless medium are actively changing as the user expectations are increasing and ever evolving. Thus making it challenging to design a WLAN which is fit for purpose and resilient enough to last for a while.

Requirements to consider:

Why a wireless network is needed?

How many clients will use it (density)?

Who will use it (staff, contractors and guest)?

What is dictated by the security and use policy?

What types of client devices are there?

Is BOYD an option?

What applications will be utilised over the wireless medium; (Voice, Video, RTLS or Data)?

Where and under what conditions the wireless services are provided?

What amount of throughput and data rates are deemed optimal?

Are there suitable supporting infrastructure in place?

Is mobility and roaming a factor to consider especially for Voice &Video applications?

What is in pipeline for future growth, expansion etc.?

How big is the Internet link size/speed?

What is the type, age and capabilities of wired network devices supporting the wireless network, (Switches, Routers, Firewalls, and NAC etc.)?

It is very important to define, assess and fully understand the above requirements as they are the building blocks for the wireless design.

So, can we build a WLAN that is fit for purpose?

The answer is yes! Having understood the above requirements, detailed planning, following design principles & best practices, we can design a wireless network to cater for the current demand and future growth.

I have considered and applied the below design parameters in all my designs and would like to share it with the wider wireless community. As every deployment is different and must be directed specifically the below lines should be used as a high level guide only. Additional research based on the environment, deployment type and vendor must be undertaken.

Understand the difference between coverage and capacity, do NOT design your wireless network for coverage only

Consider scalability thoroughly during the planning phase to accommodate for future growth and additions

Some wireless devices have specific requirements that must be addressed in the design phase. Confirm device types and capabilities like channels, receive sensitivity, authentication and encryption methods/types supported

Check the regulatory domain and channels you can use in any particular region, especially the 5.0GHz band

Keep the number of WLANs (SSIDs) to a minimum, 1-3 to avoid overhead caused by the management frames

The choice of antenna makes a great difference in delivery of RF signal, pick the right antenna for different environments. An Omni-directional antenna radiates a 360 degree horizontal radiation pattern and ideal for an office space, while a direction antenna focuses the RF signal in a particular direction for example hallways, warehouse and retail stores aisles

Band Steering or Band Selection as called by different vendors must be used cautiously depending on end user device types, it does not work on all wireless devices and at times client devices cannot make a connection at all

Run RRM (radio resource management) or dynamic radio management with caution and do not rely on it delivering optimal performance, it needs lots of tweaking and regular monitoring. The best option is to enable it, tweak it, test it as per your requirements and then disable it

Rate limit clients on the Guest WLAN using applications like YouTube, iTunes etc. as per the wireless use policy

Consider application throughput requirements specially for voice and video

Use the -65dbm or -67dbm RSSI (received signal strength indicator) with SNR of 25-30dbm as bench mark as most vendors recommends this for voice applications. Having optimal signal quality on the floor results in client devices taking less air time by using higher data rates

Secondary coverage (second AP) must exist at the same level as primary for applications such as voice and video

Consider cell overlap, Fast Secure Roaming (FSR) and scanning of available APs by voice capable devices

Every wireless vendor has their own requirements for the percentage of overlap, study the product blue prints thoroughly

If security policy permits, use pre-shard key on the voice WLAN due to lower number of messages exchanged as compared to 802.1x with policy/radius server

Keep in mind the data rates supported by the client devices and use the weakest client’s wireless NIC characteristics for the design

Disable lower data rates (802.11b), discourage presence of 802.11b clients in the network, if they do exist try to isolate them as much as possible by localising them in a particular location within the facility

Understand transmit power requirements for devices. The AP transmit power should be equal or lower than that of the client

Security is very critical to a wireless network deployment as RF is unbounded and hard to limit its propagation

What is dictated by the Security Policy for user access? Usually it is the value of the asset (information) that dictates security measures

Use of standardised and secure authentication and encryption methods are critical in securing the wireless network from malicious access and data integrity vulnerabilities

Recommend the use of WPA2-Enterprise (802.1x with EAP-TLS) with a policy server together with strong encryption like AES for corporate wireless users/devices and stringent rules for BYOD and guest networks

If WPA2-Personal is to be used, it should adhere to strict use policy. A least 20 characters pre-shared key size, complex enough to secure against dictionary attacks and regularly updated with new key

Use WIDs/WIPS for rogue detection and containment as well as monitoring the RF spectrum for any security threats

Remember capacity cannot be increased just by adding APs, instead it is the planning and placement of APs against factors like Co-Channel Interference (CCI), transmits power, frequency band in use, data rates etc. that is important

High density locations like large lecture rooms and auditoriums have their own design challenges. Placement of APs to provide for capacity must be done carefully to provide required coverage but at the mean time to minimise CCI. This is achieved by a careful channel plan

Use 5.0GHz band as much as you can for additional channels, possibility of higher bandwidth per channel, support for 802.11ac Wave1& 2 and less interference. 2.4GHz band is widely used by wireless and non-wireless devices and extremely congested.

Use dual band APs in case there are legacy client devices and enable 802.11k client load balancing and 802.11r fast roaming

Air time for any application is very important to consider based on the frequency band in use, channel width and client device performance. The faster a device transfers the sooner the medium is free for other devices to start transferring

Be mindful of channel bonding option with 5.0GHz band as it reduces your channel count.

In high density areas obstruction of signal is beneficial due to high number of APs deployed, where the channels can be reused without causing CCI

At times it is not possible to install APs on the ceiling like auditoriums and lecture rooms due to height, aesthetics etc. Consider installing the APs on the walls with directional antenna or under the seats

Use low transmit power in high density deployments to reduce CCI but not as much to cause coverage holes

Use 20Mhz channel width as compared to 40 or 80mhz where channels are bonded and reduced

If deploying Real Time Location System (RTLS), remember the AP placement differs from a data or voice WLANs. With RTLS grade wireless, APs are to be installed within and in the perimeters of the coverage area to form a triangulation pattern. A client device must be heard by at least 3 nearby APs to calculate an accurate location. The more APs hearing a client the better for accuracy and redundancy purposes

For highly critical deployments like hospitals where RTLS accuracy is very important (duress system). It is highly recommended to Calibrate the wireless network

Study the building structure wisely and understand inter floor attenuation factors. If APs are stacked in the same location between multiple floors it will cause issues like co-channel interference (CCI), RFID tags identified in wrong floors, transmit power and coverage reduced (if Radio Resource Management RRM is enabled)

With core wireless infrastructure consider central or distributed deployment based on requirements and fit for purpose principles. At most instances locally switched data is more realistic rather than sending traffic over expensive WAN links to a central controller

Consider local controllers in large deployments

Cloud based controllers are around for a while now and an option for small to medium deployments

Use Gig switches with PoE capabilities where possible as opposed to older switches and power injectors

Built redundancy and fault tolerance in every layer whether it is the APs, controllers, switches, power source, authentication/policy servers, management, and all other upstream network devices.

Summary

Wireless network deployment is not as simple as a wired network. Work does not finish after the wireless network is deployed and operational. It needs constant maintenance, monitoring, tunning, performing regular surveys and analysis to achieve optimal performance and discover any security threats.

The post Wireless Design Principles and Best Practices appeared first on Wireless LAN Professionals.

from News About Technology https://www.wlanpros.com/resources/wireless-design-principles-best-practices/