WEB VIDEO AND SOUND CALLS (WEBRTC)

Real-time communication without plugins
Imagine a world where your phone, TV and computer could all communicate on a common platform. Imagine it was easy to add video chat and peer-to-peer data sharing to your web application. That’s the vision of WebRTC.
Want to try it out? WebRTC is available now in Google Chrome, Opera and Firefox. A good place to start is the video chat application .
To acquire and communicate streaming data, WebRTC implements the following APIs:

• MediaStream: get access to data streams, such as from the user’s camera and microphone.
• RTCPeerConnection: audio or video calling, with facilities for encryption and bandwidth management.
• RTCDataChannel: peer-to-peer communication of generic data.