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Home » Learn » What is WebRTC and What is it Used for?

What is WebRTC and What is it Used for?

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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 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. With WebRTC, users gain access to various devices or parts of your device. For example, you can access and use your laptop, phone, or computer’s microphone, camera, etc. Furthermore, you can even capture or record the screen and share your screen remotely.

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!