Is an open framework for the web that enables Real Time Communications in the browser. It includes the fundamental building blocks for high-quality communications on the web, such as network, audio and video components used in voice and video chat applications.
These components, when implemented in a browser, can be accessed through a JavaScript API, enabling developers to easily implement their own RTC web app.
In the following tutorial, will show how to collect computer details using JS : http://w3lessons.info/2017/03/26/how-to-detect-browser-os-resolutions-speakers-microphone-webcam-using-javascript/
lib homepage - https://webrtc.org/
origin - http://www.pipiscrew.com/?p=7373 webrtc