What is it ?

Web based open source project provide Real time communication

• Web based : browser is used
• Real time communication : Audio,video, data communication

How browser helps

• No additional plugin is required
• Java Script code is use
• Simple run in HTML

Three standard way calling

• Traditional circuit switch based network
• Soft phone with SIP
• Web based with  WebRTC

What can be done with Web RTC

• Video
• Voice
• Peer to Peer file sharing

Architecture

img_src:https://webrtc.org/architecture/

Communication Methods

img_src=https://www.safaribooksonline.com/library/view/real-time-communication-with/9781449371869/ch01.html

Protocol layer