#pubnub

[i4technolab]

Optimizing Power BI Dashboards for Real-Time Data Insights

Today, having access to real-time data is crucial for organizations to stay ahead of the competition. Power BI, a powerful business intelligence tool, allows businesses to create dynamic, real-time dashboards that provide immediate insights for informed decision-making. But how can you ensure your Power BI dashboards are optimized for real-time data insights? Let’s explore some key strategies.

1. Enable Real-Time Data Feeds

You'll need to integrate live data sources to get started with real-time data in Power BI. Power BI supports streaming datasets, which allow data to be pushed into the dashboard in real time. Ensure your data sources are properly configured for live streaming, such as APIs, IoT devices, or real-time databases. Power BI provides three types of real-time datasets:

Push datasets

Streaming datasets

PubNub datasets

Each serves different use cases, so selecting the appropriate one is key to a smooth real-time experience.

2. Utilize DirectQuery for Up-to-Date Data

When real-time reporting is critical, leveraging DirectQuery mode in Power BI can be a game-changer. DirectQuery allows Power BI to pull data directly from your database without needing to import it. This ensures that the data displayed in your dashboard is always up-to-date. However, ensure your data source can handle the performance load that comes with querying large datasets directly.

3. Set Up Data Alerts for Timely Notifications

Data alerts in Power BI enable you to monitor important metrics automatically. When certain thresholds are met or exceeded, Power BI can trigger alerts, notifying stakeholders in real time. These alerts can be set up on tiles pinned from reports with gauge, KPI, and card visuals. By configuring alerts, you ensure immediate attention is given to critical changes in your data, enabling faster response times.

4. Optimize Dashboard Performance

To make real-time insights more actionable, ensure your dashboards are optimized for performance. Consider the following best practices:

Limit visual complexity: Use fewer visuals to reduce rendering time.

Use aggregation: Rather than showing detailed data, use summarized views for quicker insights.

Leverage custom visuals: If native visuals are slow, explore Power BI’s marketplace for optimized custom visuals.

5. Utilize Power BI Dataflows for Data Preparation

Data preparation can sometimes be the bottleneck in providing real-time insights. Power BI Dataflows help streamline the ETL (Extract, Transform, Load) process by automating data transformations and ensuring that only clean, structured data is used in dashboards. This reduces the time it takes for data to be available in the dashboard, speeding up the entire pipeline.

6. Enable Row-Level Security (RLS) for Personalized Real-Time Insights

Real-time data can vary across different users in an organization. With Row-Level Security (RLS), you can control access to the data so that users only see information relevant to them. For example, sales teams can receive live updates on their specific region without seeing data from other territories, making real-time insights more personalized and relevant.

7. Monitor Data Latency

While real-time dashboards sound ideal, you should also monitor for data latency. Even with live datasets, there can be delays depending on your data source’s performance or how data is being processed. Ensure your data pipeline is optimized to reduce latency as much as possible. Implement caching mechanisms and optimize data refresh rates to keep latency low and insights truly real-time.

8. Embed Real-Time Dashboards into Apps

Embedding Power BI dashboards into your business applications can significantly enhance how your teams use real-time data. Whether it’s a customer support tool, sales management app, or project management system, embedding Power BI visuals ensures that decision-makers have the most recent data at their fingertips without leaving their workflow.

9. Regularly Update Data Sources and Models

Data sources evolve over time. Regularly update your data models, refresh connections, and ensure that the data you’re pulling in is still relevant. As your business needs change, it’s essential to refine and adjust your real-time data streams and visuals to reflect these shifts.

Conclusion

Optimizing Power BI dashboards for real-time data insights requires a combination of leveraging the right data connections, optimizing performance, and ensuring the dashboards are designed for quick interpretation. With the ability to access real-time data, businesses can improve their agility, make faster decisions, and stay ahead in an increasingly data-driven world.

By following these strategies, you can ensure that your Power BI dashboards are fully optimized to deliver the timely insights your organization needs to succeed.

[findjobseasy]

[ad_1] Job title: Inside Sales Representative Company: PubNub Job description: . About The Job We are looking for a motivated and well-spoken Inside Sales to join our sales team. As an Inside Sales... Representative locally based in South Korea, you will play a crucial role in expanding our customer base and be responsible... Expected salary: Location: San Francisco, CA Job date: Tue, 27 Feb 2024 08:10:33 GMT Apply for the job now! [ad_2]

[games-und-lyrik]

PubNub: Ein Game-Changer in der Welt des Gaming

Entdecke mit PubNub eine neue Ära des Gamings: Eine Plattform, die Echtzeit-Kommunikation und Interaktion revolutioniert. Erfahre, wie du dein Spielerlebnis durch innovative Echtzeit-Features wie Chat, Multi-User-Kollaboration und vieles mehr bereichern kannst. Mit globaler Skalierbarkeit und Zuverlässigkeit ist PubNub der Schlüssel zu einer vernetzten Gaming-Welt. Tauche ein in unseren umfassenden Artikel, um mehr über diese bahnbrechende Technologie zu erfahren und wie sie die Art und Weise verändert, wie wir Spiele erleben. Was ist PubNub? PubNub stellt eine Plattform dar, die auf die Entwicklung und das Management von Echtzeit-Anwendungen ausgerichtet ist. Sie bietet eine breite Palette an Dienstleistungen an, die speziell für die Bedürfnisse von Gamern entwickelt wurden. Die Vielfalt der Dienste Von Live-Chat-Funktionen, über Echtzeit-Spielstände bis hin zu Multiplayer-Interaktionen, bietet die Plattform alles, was für ein immersives Spiel-Erlebnis benötigt wird. Durch die Einbindung dieser Funktionen in Spiele, ermöglicht das Unternehmen eine völlig neue Ebene der Interaktivität und des Engagements. Globale Skalierbarkeit und Zuverlässigkeit Ein entscheidendes Merkmal von der Plattform ist seine Fähigkeit, große Datenmengen zu bewältigen und gleichzeitig eine hohe Zuverlässigkeit zu gewährleisten. Mit einer Verfügbarkeit von 99.999% und der Fähigkeit, Millionen von Geräteverbindungen zu unterstützen, ist die Plattform ideal für populäre, global verbreitete Spiele. Anwendungsbereiche im Gaming Die Plattform eignet sich hervorragend für Entwickler, die ihre Spiele mit Echtzeit-Chat, Interaktionen zwischen Spielern und anderen dynamischen Funktionen ausstatten möchten. Es eröffnet neue Wege für Spieleentwickler, um ihre Kreationen interaktiver und ansprechender zu gestalten. Fazit PubNub bietet eine innovative Lösung für Echtzeit-Kommunikation und Interaktion in der Gaming-Welt. Mit seinen vielseitigen Funktionen und seiner beeindruckenden Skalierbarkeit und Zuverlässigkeit, ist es ein unverzichtbares Werkzeug für moderne Spieleentwickler. Besuche die Website von PubNub für weitere Informationen und tauche ein in die Welt der Echtzeit-Gaming-Innovationen. Lesen Sie den ganzen Artikel

[prometteursolutions]

Node.JS for Scalable and High-Performance Web Applications

In today's fast-paced digital world, users expect web applications to be fast, responsive, and able to handle large volumes of traffic. Node.JS Development Services can help you build web applications that meet these demands by leveraging its unique architecture and powerful features.

Why Choose Node.JS for Scalable and High-Performance Web Applications?

Node.JS offers several advantages for building scalable and high-performance web applications:

Event-driven architecture: Node.JS's event-driven architecture is highly efficient and can handle a large number of concurrent connections. This makes it ideal for applications that need to handle real-time updates and high traffic volumes.

Asynchronous and non-blocking I/O: Node.JS uses asynchronous and non-blocking I/O, which means that it doesn't have to wait for one request to finish before processing another. This allows Node.JS applications to handle multiple requests concurrently, improving performance and scalability.

Single-threaded design: While Node.JS itself is single-threaded, it can utilize multiple worker threads to handle tasks efficiently. This allows Node.JS applications to take advantage of multi-core processors and scale horizontally by adding more servers.

Extensive ecosystem of libraries and tools: Node.JS has a vast ecosystem of libraries and tools that can be used to build scalable and high-performance web applications. These libraries include Express, Koa, and Hapi for building web frameworks, and libraries like Socket.io and PubNub for building real-time applications.

Benefits of Using Node.JS for Scalable and High-Performance Web Applications

There are many benefits to using Node.JS for building scalable and high-performance web applications, including:

Improved performance: Node.JS applications can handle a large number of concurrent users and requests without sacrificing performance.

Increased scalability: Node.JS applications can easily scale to accommodate growing traffic by adding more servers.

Reduced development time: Node.JS is a relatively simple language to learn and use, which can help you develop applications quickly.

Lower development costs: Node.JS can help you reduce development costs by using a single language for both front-end and back-end development.

How Prometteur Can Help

Prometteur offers a wide range of Node.JS Development Services that can help you build scalable and high-performance web applications, including:

Scalability and performance optimization: Prometteur can help you optimize your Node.JS applications for scalability and performance.

API development: Prometteur can help you develop APIs that enable your web applications to communicate with other systems.

Microservices architecture: Prometteur can help you build your web applications using a microservices architecture, which can improve scalability and resilience.

DevOps and continuous integration/continuous delivery (CI/CD): Prometteur can help you implement DevOps practices and CI/CD pipelines to automate your development process and ensure rapid deployment of updates.

If you are looking to build a scalable and high-performance web application, Prometteur can help. Contact us today to learn more about our Node.JS development services.

[ericvanderburg]

How to Build an End-to-End Encrypted Chat with Seald and PubNub

http://dlvr.it/SwNyLL

[serenatechie]

What is chat SDK and what are some popular chat SDKs that developers often use?

Chat SDK (Software Development Kit) refers to a collection of tools, libraries, and resources that developers can use to build chat applications or integrate chat functionality into their existing applications or websites. A chat SDK typically provides pre-built components and APIs (Application Programming Interfaces) that handle the underlying infrastructure and logic required for real-time messaging and chat features.

Here are a few popular chat SDKs that developers often use:

Innoinstant chat SDK: Provides a cross-platform messaging solution that allows developers to send push notifications, including chat messages, to Android, iOS, and web applications.

SendBird SDK: SendBird offers a comprehensive chat and messaging SDK that supports real-time chat, messaging, and voice/video calling features. It provides features like user management, message synchronization, and group channels.

Twilio Programmable Chat SDK: Twilio provides a powerful SDK that enables developers to add chat functionality to their web or mobile applications. It supports real-time messaging, channel management, message history, and user presence.

CometChat SDK: CometChat offers a chat SDK that allows developers to integrate chat, voice, and video calling features into their applications. It supports multiple platforms and provides features like user-to-user and group chat, file sharing, and real-time notifications.

PubNub SDK: PubNub is a real-time messaging and chat API provider that offers an SDK to enable developers to build chat applications. It supports features like presence detection, message history, and real-time updates.

These are just a few examples of chat SDKs available in the market. The choice of an SDK depends on the specific requirements of your application, the target platforms, and the features you need. It's important to review the documentation and resources provided by the SDK's developers to understand how to integrate and use the SDK effectively.

[krishisangaran]

List Of Best 10 Twilio Alternatives & Competitors In 2023

Here are some of the top 10 best Twilio Alternatives and Competitors are MirrorFly, Agora, GetStream, PubNub, Vonage, Cometchat, Sinch, Bandwidth, etc… choose your provider today based on their features, pricing, and more.

[allknownsapien]

Blockchain backend development

I might say this is the most logical part of the course. Coding this bit creates a skeletal foundation to your project. I could say it was a pain to get through it, mainly it being boring and the lectures were just talking about how important the programming logic used in this section, and that the experimentation part of this section is just limited.

You can’t play around with this section, just how simple it is. With the test driven approach in effect for this section, all you could do is to write some tests, get them to fail, and then code some logic to get them to pass.

Writing tests are easy within node.js languages, but implementing the code and logic was just really annoying. You will be destined to get some careless errors about some poor coding logic you used, or some fatal errors that corrupt your files. When I say “corrupt your files”, I really mean that they mess up the whole logic of the code, and all you can do is to sit there and scroll your eyes through some indigenous code that your feeble mind can't comprehend, only to discover that your code syntax was the one that was causing all the problems.

Well, the default code editor I used for this project was Microsoft Visual Studio on a Windows device…it takes at least 10 minutes to boot up, and to run the code it takes ages. Well, these problems disappeared after I changed to a non-windows device, which made things more productive.

Developing backend mostly requires coding with different modules, and different versions of that module. Well for example, we used Redis for PubSub implementation (which can be considered frontend, but heavy coding and logic is used), there are like different versions of Redis that Home-brew downloads. These versions have some differing syntax that affects code and logic. It was a pain to read the documentation, which was not elaborate, and to download the specific version (home-brew installs the latest version and the latest versions are generally unstable and they crash, redis-developers don't care enough).

Initially, when redis was not working in my terminal interface (I thought I can’t run redis on daemon, because the config file for it just threw up), I turned to PubNub for my PubSub implementation. It was straight forward to use, but it frequently crashed on my project, which led me to using redis again.

Most of my backend development was heavily supported by test driven development.

Thanks to stack overflow, bugs in my code were easily found. After about 3 days of work, my backend was ready. I fired it up and it worked considerably well.

[lomoshield]

Agora video call web

#AGORA VIDEO CALL WEB HOW TO#

#AGORA VIDEO CALL WEB SOFTWARE#

#AGORA VIDEO CALL WEB CODE#

#AGORA VIDEO CALL WEB DOWNLOAD#

#AGORA VIDEO CALL WEB SOFTWARE#

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: All invitees will be prompted to join the video call at the same time, and your application server can then pass the video session object to those that accept the invitation. When a user initiates a video (or voice) call, simply publish the invitation to any and all relevant users. So, extending the basic one-to-one pattern to support group video calls is simple. PubNub lets you easily publish messages to multiple users at once, even at large scale. But with this integration, you can also build in-app one-to-many video calls and communal live-streaming events using exactly the same principles. The above demonstration offers a straightforward example of one-to-one video chat. Using PubNub greatly simplifies the process of securely connecting tenants, and supports an instantaneous, lag-free experience for your users.īuilding communal experiences with video and voice chat It connects both users by passing along requests within 100ms of the initial invite. In this chain of events, PubNub acts as a reliable broker of communications. Once User B accepts the invite, the Video Session Object is passed directly to User B, and the video call begins. Simultaneously, PubNub fulfills a crucial role by seamlessly passing the video invite to User B. The application server creates the video session, and passes it as a Video Session Object to User A. The request is validated by the application server. In this sample case, once User A requests a video call to User B, a few things happen: We can have multiple parameters separated by &: /?channel=test&token=123.This diagram offers a simplified blueprint that demonstrates how PubNub and Agora work hand-in-hand to orchestrate a private, one-to-one video call. We can create a link /?channel=test, where we can add data to the query parameter (the key=value pair after the ? symbol in the URL). Let’s say we have our website hosted on, and we want a user to join a room called test.

#AGORA VIDEO CALL WEB DOWNLOAD#

You can download the example project and get started by opening the index.html file. You can now run npm i & npm start to start the React server and visit the hello world app on localhost:3000.

#AGORA VIDEO CALL WEB CODE#

You can get the code for the example on GitHub. You can find the completed projects on GitHub: React, JavaScript. You’ll also need an Agora developer account (it’s free– sign up here!). You can also use the Web UIKit with other frameworks (or plain JavaScript) using the web-component release. If your website is built with React, we recommend using the React package. You can also find the completed project for this blog post here. To know more about the Web UIKit, you can read the release blog or the technical deep-dive.

#AGORA VIDEO CALL WEB HOW TO#

We’ll also look at how to generate unique links for your video calls or livestreams. In this tutorial, we’ll see how to access query parameters from a URL and use them with the Web UIKit. The easiest way to join a video call on your website is by sharing a unique link.

[webmobril]

#Technical discussion with #PUBNUB team from #SanFrancisco for #business success and #Collaboration at @webmobril.

[ciolook]

[lindortech]

PubNub nabs $23M as its IaaS network hits 1.3T messages sent each month There’s been an enormous increase in the last decade of applications and services that rely on real-moment notifications and other alerts as a core part of how they operate, and today one of the companies that powers those notifications is announcing a growth circular.

[prometteursolutions]

Node.JS for Building Real-Time Applications

Node.JS Development Services can help you build real-time applications that are responsive, interactive, and engaging. Real-time applications allow users to see changes and updates as they happen, making them ideal for chat apps, collaborative editing tools, and streaming services.

Why Choose Node.JS for Real-Time Applications?

Node.JS is an ideal platform for building real-time applications for several reasons:

Event-driven architecture: Node.JS's event-driven architecture makes it highly efficient at handling real-time events. When an event occurs, Node.JS can respond to it immediately, without having to wait for a request from the client.

Non-blocking I/O: Node.JS uses non-blocking I/O, which allows it to handle multiple requests concurrently. This is essential for real-time applications, which often need to process a large number of requests simultaneously.

Extensive ecosystem of libraries: There are many libraries available for Node.JS that make it easy to build real-time applications. These libraries include Socket.io, PubNub, and Pusher.

Benefits of Using Node.JS for Real-Time Applications

There are many benefits to using Node.JS for real-time applications, including:

Improved user experience: Real-time applications provide a more engaging and interactive user experience.

Increased user engagement: Real-time applications can encourage users to spend more time on your website or app.

Improved decision-making: Real-time applications can provide users with the information they need to make better decisions.

How Prometteur Can Help

Prometteur offers a wide range of Node.JS Development Services, including:

Real-time application development: Prometteur can help you design and develop real-time applications that meet your specific needs.

API development: Prometteur can help you develop APIs that enable your real-time applications to communicate with other systems.

Integration: Prometteur can help you integrate your real-time applications with existing systems.

Scalability: Prometteur can help you scale your real-time applications to meet growing demand.

If you are looking to build a real-time application, Prometteur can help. Contact us today to learn more about our Node.JS development services.

[serenatechie]

All about Chat API and its features

Chat API, also known as messaging API, is a set of programming interfaces and tools that enable developers to build chat applications and integrate messaging functionalities into their applications. Chat API allows developers to build chat features like messaging, video calls, voice calls, file sharing, and group chat into their applications.

There are several popular Chat API providers in the market, including Innoinstant,Twilio, Firebase, SendBird, and PubNub. These providers offer various pricing plans, depending on the features and level of support required. Some Chat API providers also offer free tiers for developers to try out their services and build prototypes.

Chat API providers typically offer a variety of features, such as real-time messaging, end-to-end encryption, push notifications, user authentication, and chatbot integration. Chat API can be used to build a wide range of applications, including social media platforms, customer support chat, dating apps, and messaging apps.

There are several benefits of using Chat API in app development. Firstly, it saves developers the time and resources needed to build messaging features from scratch. Chat API providers offer ready-made solutions that can be easily integrated into applications. Secondly, Chat API providers typically offer scalable and reliable messaging infrastructure, which can handle high volumes of traffic and ensure real-time message delivery.

Developers can integrate Chat API into their applications using a variety of programming languages and frameworks, including Java, Kotlin, Swift, React Native, and Flutter. Chat API typically uses REST APIs and web sockets to enable real-time messaging and data transfer between clients and servers.

In summary, Chat API is a powerful tool for developers to build chat applications and integrate messaging functionalities into their applications. It saves time, resources, and ensures reliable and scalable messaging infrastructure for apps.

[bhivetechnology]

How Much Does a Mobile App Cost to Develop?

Here is all the data you would like before jumping on this adventurous ride of mobile app development.

In this article, you may study all of the aspects of app development. We'll be answering some important questions that are essential to think about before investing in an app venture.

Native apps: These are specific to every platform – iOS or Android. The developer must write code that supports the platform getting used. The code language differs for iOS and Android. iOS uses Swift, while Android uses the Java coding language.

Hybrid apps: because the name suggests, hybrid apps are a mixture of both platforms, iOS, and Android. There's now web support for hybrid apps making them even more accessible. Common options for development languages under this category are React Native and Flutter. The foremost important advantage Hybrid has over Native, is that the identical codebase will be accustomed to run on multiple platforms which reduces the general cost and time. You simply should write code once!

Wireframing

Wireframes are the backbone of any project. Wireframes function as a middle ground between low-fidelity sketches and first interactive prototypes. The particular process of wireframing for mobile varies drastically. the higher the clarity of wireframes, the higher the code, and ultimately, the higher the app is going to be.

User Access Management for Mobile App Development

User Access Management, also referred to as identity and access management, is the administration giving individual users within the system access to the tools they have at the proper time. For businesses, this usually includes access to external applications, permissions, and security requirements.

Features

Once you've got your basic ideas, layout, and combination the way you wish them, you would like to begin puzzling over what the customer wants. If you don’t meet the customers’ needs, a competitor might, and as a result, you may lose significant business. There are some features, which are nice to own and a few which are must-haves, but many will make your app stand out. Things to contemplate include: Email Notification, Push notification, Cloud computing, Real-time tracking, and more. The list is endless. So, decide and choose what features are right for your supported budget and requirements.

Third-Party Plugins

Depending on the features you opt for, the third-party plugins are going to be the subsequent requirement. The more plugins, the higher the value. Third-party plugins are software or libraries which help your feature work. Suppose you wish a tracking system just in case of getting the real-time feedback you would like to integrate libraries like Pusher or Pubnub. All the third-party plugins usually have pricing plans supported by users which you'll review.

Contact Bhive Technologies Mobile Application Development in Chennai & Your mobile app development process is prepared to begin! 

Server and Network Maintenance

Most apps nowadays run their backends on cloud service providers like AWS, Google Cloud, or Azure, which (depending on the size required) can cost pennies or thousands of dollars monthly. Additionally, many third-party services (such as payment systems) that an app might use, operate under a SaaS model which needs subscription costs. As an app gains popularity, its needs in both these areas are likely to grow which successively racks up the prices of its upkeep. Once an app has been battle-tested within the planet with real users, bugs are guaranteed to show up and can be addressed continually.

Making a Profit

Mobile apps are critical for any business. Not only for smooth business operations and functioning but also as a separate channel for revenue generation. As a mobile app development company here at ITH, one of the foremost commonly asked questions that we hear is — how do apps make money?

Contact Bhive Technologies Mobile Development Company in Chennai & Your mobile app development process is prepared to begin! 

Overall Cost of Mobile App Development

The cost of creating a mobile app is most frequently supported by the number of hours the project may take. The harder the functionality, the longer it'll desire to implement. Let me divide these into three categories:

Average: These apps include some basic functionality, don’t require integration with any third-party APIs, and will not need a backend infrastructure. Features of such applications may include standard UI components, a feed list, simple filters, and map markers. Developing an easy app like this usually takes about 250–400 hours.

Medium: These apps may include custom UI features, real-time chat, payment functionality, tablet and handset adaptation, integration with APIs, and an easy backend server. It takes around 1,000 hours to create such an app.

Complex: Highly complex apps include advanced functionality like audio/video processing, real-time synchronization, custom animations, integrations with third-party services, complex backends with several sorts of database relationships, and more. The timeframe for construction apps is 2,400+ hours. A full-fledged social media application, dating app, data collection, or video streaming apps may all be in this category.

Conclusion:

Contact Bhive Technologies iOS App Development Company in Chennai & Your mobile app development process is prepared to begin! If you have got any questions, or want to run your idea past a panel of experts, we’re here to talk!

We create complex web and mobile applications. We gather expert Indian developers – ranked among the highest in their field – and India-based, American relationship managers, who provide stateside context for clients’ needs and expectations. This mix creates a replacement reasonably contracted development that doesn’t trade quality for cost.