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Imagine the Future – Lifi Internet and How It Is All Set To Replace Wifi in the Next Decade

Yes… Even if you haven’t heard of LiFi before, you can probably workout what it is and how it can impact your life. The term does sound a whole lot familiar with the technology responsible for bringing the power of the web into our pockets – WiFi, but in reality, LiFi internet is in an altogether different league of its own.

LiFi or light fidelity is a system that might still is in the works, but when it’s up and running, it can get you connected to the World Wide Web using nothing, but white light! The very concept of such an invention is mind-boggling, but LiFi companies around the globe are working tirelessly to ensure that this outlandish idea can one day become an everyday utility for us all.

Imagine the Future- Lifi Internet and Its Many Possibilities:

Explained in the simplest of terms, a LiFi network uses LED lights and turns them into wireless transmitters for data exchange. To receive data from these lights you need a dongle that acts as a wireless modem of sorts, which is plugged into your laptop or tablet.There’s a sensor that catches the light coming down and then an infrared component that sends a signal back up. The light bulbs being used also carries a networking component that allows multiple users to connect with a single transmitter, thereby creating a network of seamless web connectivity with immense capabilities.

Advantages of LiFi over WiFi:

The main reason why LiFi companies are going gaga over the technology and why it is all set to leave WiFi behind in terms of being a mass web connectivity solution in the next 10 years is simple – LiFi is technologically advanced and far more practical than WiFi. Let’s explore the many ways in which the tech scores over its radio-frequency-dependent predecessor-:

·First and foremost, LiFi is the cheaper one of both technologies. LED lamps are far more energy efficient and easy to maintain than traditional WiFi routers and are fulfilling two requirements using one device – artificial light and web connectivity.

·LiFi internet offers lightning fast data transfer speeds, going up as far as 2GBps which is way ahead of what any WiFi network is capable of currently. The data speed factor alone is enough to leave WiFi behind in the dust.

·LiFi uses light waves to transmit data from one point to the next and the versatility of this medium makes it a suitable choice for a variety of applications where WiFi has proved to be useless. Consider underwater data transmissions and EMI sensitive environments – each of these are perfectly viable scenarios where a LiFi network can be set up.

·LiFi is a much safer alternative to WiFi simply because of the fact that the light waves being used to transmit data within the network cannot permeate walls. This ensures that each room becomes a safe and sterile web environment which is free of unauthorized access, hacking or other issues.

Whether you own a LiFi company or are a web user who is hearing about the tech for the first time, you have to know that this concept is here to stay. Get ready folks – the next revolution in digital communication is ready and rearing to start!

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Lifi in Hospitals-The Technology That Is All Set To Make Hospitals Smarter and Healthcare Better for All Stakeholders

Hospitals have a daunting ambience. For the most part, it is quite a common thing to see patients in rooms with wires sticking out of them form different parts of their body – basically all the health monitors and vitals reading machines hooked up to them, ensuring that they are breathing and functioning fine. Hospitals are usually a strict no-WiFi-no-Cellphone zones, a prudent measure put in place to ensure that any electromagnetic interference from these devices and related wireless networks doesn’t deter the machines from doing what they are supposed to do.

But now, LiFi tech is here to make life in hospitals a tad bit easier. With the use of LiFi in hospitals, healthcare personnel are now able to offer support, faster medical assistance and overall improved services to patients and their families who are under their care. Let’s explore further:

Why Consider Using Lifi In Hospitals?

Considering the above mentioned limitations, use of WiFi happens to be virtually impossible in hospitals, especially in patient rooms and ORs where the radio waves can disrupt the working of EMI sensitive equipment. However, LiFi in hospitals emerges as the better alternative here, owing to its use of the Visible Light Spectrum rather than radio waves or data transfer.

There are several other reasons why LiFi networking can be considered as the better alternative to WiFi in healthcare setups. These include-:

·Patient Comfort: As mentioned in the introduction, it is quite a common sight to witness patients hooked on to wires on one or the other side. These wires connect them to health monitors that keep an eye on the patient’s vitals. Now these endless rolls of wires are a hazard, to say the least – always creating a chance of accidents and of course causing discomfort to patients. LiFi in hospitals can reduce dependence on these wires and transmit patient vitals to monitoring equipment using visible light communication systems.

·Cost-Effectiveness: Hospitals are, by nature, public places that usually house a large number of people at any given point in time. The premises are heavily supplied with artificial illumination – in rooms, waiting areas, ERs, Operation Theaters, corridors and so on. The same bulbs used to light up the surroundings can now be used to offer web connectivity and data transferability as well. Using a LiFi based networking system can allow hospitals to score big in terms of energy efficiency while making use of hardware (LED installations) that is already in use around the building. Now extra investment needed for deployment!

·Faster Speed: Lastly, the speed of Li-Fi is roughly 100 times faster than Wi-Fi – allowing doctors to transmit patient data faster, get access to web based information easily, get alerts on patient status in real time and provide the residents of the building with access to uninterrupted web connectivity. High speed data connectivity – a facility that was hitherto unavailable in healthcare centers is now made possible using LiFi in hospitals.

LiFi tech is here to change the way we interact and engage with the web. The use of lifi in hospitals is just one of the many ways in which this system will transform our communications technology. Here’s hoping for an even better future ahead of us!

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Primary Applications of Outdoor Lifi Lighting in the Existing Outdoor Scenarios-A Quick Overview

In today’s scenario practically every individual is utilizing the internet to meet their tasks through a wired or wireless internet network. The speed of internet is a critical issue and every business, business visionaries and institution are under-pressure for getting right data at the right time and right place. They also require faster internet connectivity, outdoor lifi lighting technology and huge spectrum of channels.

The existing outdoor LED lighting is a faster and better wireless communication system wherein the light is used as a carrier signal rather than the traditional radio frequency in Wi-Fi. Lifi is one of the most advanced technologies that make use of a light releasing diode to transmit the data wirelessly on an outdoor location. It makes use of a bidirectional and the wireless means of communication through using smart LED lights.

The Key Applications of Outdoor Lifi Lighting in the Existing Outdoor Scenarios:

The advanced outdoor lifi lighting technology can find application in an extensive assortment of industries. Lifi is principally suitable for several famous internet data consumption applications like video and audio downloads, live streaming etc.

Take a quick look at the different applications of outdoor lifi lights explained below:-

·Smart LED Lighting: The private or public lighting like street lamps can be used to provide lifi hotspots and the similar communications and sensor infrastructure might be consumed for scrutinizing and controlling outdoor lighting and data.

·Mobile Connectivity: The latest smart phones, tablets, laptops, IPad and several other mobile devices can be integrated directly by using outdoor lifi lights. You can make use of short range links to give extremely high data rates and also give high security.

·Hospital & Healthcare: Lifi technologies do not release electromagnetic intrusion and so it does not obstruct by the medical instruments and by MRI scanners. It also helps the patients to stay connected with their loved ones and caregivers to get every record of their patients within seconds.

·Unsafe Environments: Outdoor lifi lighting products provides an absolutely secure substitute to the electromagnetic interference through radio frequency communications in environments such as mines and petrochemical plants.

·Education: Li-Fi is one of the best technologies which improve the internet accessibility speed with high bandwidth. The educational institutions can make use of this amazing technology for internet access with better speed for online learning, video conferences and digital tutorial downloads.

·Disaster Management: Outdoor lifi lighting products can be easily installed and enable the communication in the areas struck by natural disasters like hurricanes, earthquakes, cyclones etc. Lifi bulbs or smart LED lights can be fixed in the streets to give light and high speed internet access in every corner of the street easily.

·Aviation: Lifi lightings can also be used to diminish weight and cabling and put in flexibility to seating layouts in aircraft passenger cabins in which smart LED lighting systems are being deployed already. In the flight entertainment systems can be easily supported and incorporated with the passengers’ mobile devices easily.

·Underwater Interactions: As a result of powerful signal absorption in water, RF use is inappropriate. Audio waves usually have low bandwidth, which messes up the marine life. Outdoor lifi lights offer a solution for short-range communications.

While these outdoor lifi lighting products are in practice, but there are still some obstacles to overcome, the lab results are extremely promising and in few applications this technology has already proven its capabilities. The internet communication is an extremely rising element in everyone’s life is by exchanging information on wired or wireless devices.

In pursuance to the revolutionalizing scenario of wireless communication and the constant electromagnetic spectrum decrease, the latest outdoor lifi lighting systems will continue to provide a greener, highly secured, optimal and improved wireless communication and data transmission alternative.

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Decoding the World of Led Lifi – The Working Principle and Applications of This Amazing Piece of Tech

With the exponential increase in the use of smart devices all over the globe, the dependency on web connectivity for getting tasks done is at an all-time high. And with the internet becoming an enabling factor in almost every part of our lives, the need for better connectivity and clever means of accessing the web is being becoming more pressing than ever before.

Thankfully, the tech world is answering this call with new innovations and smarter devices to achieve this aim. The concept of light fidelity or LiFi is one such ground breaking innovation that has created ripples all over, ever since it hit the market in 2011. Let’s explore what exactly makes this amazing piece of tech work and why you should think to buy LiFi products to manage your future net connectivity needs.

Decoding the World of LED Lifi-Working Principles behind the Tech:

When you consider the digital transmission system that runs the internet today, data needs to be converted into binary bits in the form of ones and zeroes in order to send it across a communication channel. Currently used WiFi tech uses radio signals to transmit these binary data packets from the device to the web.

LiFi uses a different and much smarter means to achieve this aim. Visible light is an ultra-fast electromagnetic wave with unlimited bandwidth to utilize.

LED Lifi bulbs create miniscule fluctuations in the visible light they produce which are undetectable to the human eye. A photosensitive device is then used to detect these fluctuations and convert the signals into data packets which can then be transmitted over the web. That is how the concept of light fidelity works.

LED LiFi- Merits And Demerits Of The Tech:

1. Merits:-

·LiFi is at least a thousand times faster than the conventional wireless tech used today to transmit data. It is a fast, full duplex and bidirectional communication system capable of data rate upto 224 gigabits per second.

·The tech isn’t subject to any interferences like radio waves.

·LiFi suppliers offer this tech as an extremely cost effective product. The same device ends up being used as a source of illumination as well as a means to connect to the web.

·Issues like network overloading do not occur with LiFi bulbs.

·The data network created by LiFi is much more secure, reliable and energy efficient.

2. Demerits:-

·LiFi products require a clear line of sight for communication. The signals cannot permeate walls.

·One would need special LiFi enabled devices for connecting to the network.

·Integration and coordination of LiFi suppliers is required for standardization.

Decoding The World Of LED Lifi-Real World Applications Of The Tech:

·Smart home applications connecting various appliances in one network

·Secure wireless solutions for businesses and offices

·Smart city solutions offering robust web connectivity wherever light installations are present

·Hospitals and healthcare applications

·Underwater connectivity through visible light based signals

·Smart transportation systems

·Security applications

Hope the above helps you understand the basics of light fidelity and its potential impact on our web dependency today. Get in touch with trusted LiFi providers today to get your first taste of this amazing piece of tech!

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Li Fi Indoor Lighting: Evaluation of the Technology from an Objective Angle

Ever since Professor Harald Haas coined the term Li-Fi and introduced the world to the amazing concept of web connectivity through light waves, Li Fi lighting products have really taken off. Across the globe, talks of the wonders of Li Fi have been rampant.

And people all over have been clamoring to make these smart lighting systems a part of their lives. But what exactly is Li-FI? How well does it gel with the everyday lighting and data connectivity needs? And the most burning question of all – is it really as good as it is being made out?

Let’s look at the case of Lifi lights from an objective angle and attempt to understand whether or not this tech is worthy of all hype.

Key Advantages of Lifi Lights:

·Efficiency: The technology works with the use of LED lights, which already hold high regard in the market for their energy efficiency. Most homes and indoor premises have need for lighting and infrastructure already in place for the same. Therefore, in terms of efficiency of cost as well as energy, LiFi lights tend to be the better alternative to other forms of web connectivity solutions available out there.

·Availability: Wherever there is need for artificial illumination, LiFi technology is viable. The product can provide reliable internet connectivity almost anywhere - from malls to airplanes, subway stations, homes, offices, shops and even streets. No need for separate hardware or specialized installations.

·Versatility: One of the biggest disadvantages of Wi-Fi is its use of radio waves, which are weaker in comparison to light and can cause electromagnetic interference in sensitive environments. Li Fi products solve this issue entirely, making it a versatile piece of tech that can provide connectivity in specialized locations like on airplanes, near gas stations, under the surface of water and more.

·Security: Light waves cannot permeate the walls, meaning that the signals cannot be used by users outside a room or structure. This system negates the possibility of unauthorized access and ensures the creation of a secure network for sharing of data between devices.

·Speed: LiFi LED lighting can provide connectivity speeds about a 100 times faster than WiFi and fiber combined. This happens to be one of the major lures of the technology and allows for lightning fast data transmission – perfect for scientific applications as well.

Primary Disadvantages of Lifi Lights:

·Dependency: Since connectivity is dependent on a working light source, the technology in not feasible in places where lighting systems cannot be installed or aren’t of any use.

·Range: LiFi enabled smart LED lights have the limitation of a physical range, since light waves cannot permeate walls. A separate system will have to be installed in every room that needs an internet connection.

·Interference: Depending upon the quality of your installed Li Fi LED lighting product, you may need to manage interference caused due to other sources of light in the room as well as due to sunlight, in case the installation is outdoors.

Li Fi enabled smart lighting systems are definitely the need of the hour in an era when efficient, green and fast internet connectivity is becoming a necessity. And considering the many advantages that this tech offers over regular WiFi systems, it is clearly the better choice.