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WebRTC is a communication program that enables real-time and effective communication on different devices. And by doing so, it gives users — individuals and businesses — the tools they need for high-quality voice and video calling.
WebRTC Explained
WebRTC or Web Real-Time Communication is a free, open-source project for web browsers and web phone apps. More specifically, it is an HTML5 specification that adds real-time communication to browsers by working inside web pages.
In other words, this program provides browsers and apps with RTC through APIs making audio and video communication possible without the need for plugins. And since 2011, this project has grown popular with video calling as an excellent and desirable addition.
You can get Web Real-Time Communication for most modern browsers including Chrome, Mozilla Firefox, Safari, and Microsoft Edge.
How Does WebRTC Work?
Before the age of Web Real-Time Communication, creators needed C/C++ to build programs for voice and video calling. This meant long development cycles and higher costs. However, WebRTC replaces C/C++ with an API which can be used from inside a browser. This resulted in the cost-effective and easy development and integration of unified communications in real-time.
The purpose of Web Real-Time Communication is to make live, real-time interactions possible. Beyond traditional communication use cases, WebRTC also shares strong similarities with modern streaming technologies. Unlike OTT delivery methods such as HLS or DASH, WebRTC enables low latency streaming, making it ideal for real-time experiences like live classes, interactive events, and sports streaming. While both streaming and VoIP rely on similar foundations such as codecs, RTP, and UDP, WebRTC is specifically optimized for instant delivery and interaction. This makes it a key technology for platforms that combine video streaming with real-time engagement.
4 Benefits of WebRTC
Web Real-Time Communication is used widely because of the many benefits of such a feature. Here is a list of the top reasons to use WebRTC for unified communications:
- It is an open-source program that is free for personal and business use.
- It is available for all modern and commonly used browsers so you can access it no matter what operating system you use.
- WebRTC is not only available for browsers but also mobile and smartphone apps.
- Along with voice and video calling, you can use Web Real-Time Communications to create calling groups, record VoIP calls, and more.
Improve Business Communications
Web Real-Time Communication enables users to access voice and video calling from any device, thereby, making business communication easy and accessible. To learn more, speak with one of our experts today!