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WebRTC SummarySimplex Internet / Research Institute / Jeong, Ki-Chul2013. 5. 23
History• May 2011,Ericsson built the first implementation• Oct 2011,First Public Working Draft - W3C• Feb 2012,WebRTC Native APIs 2.0 (libjingle r115)• June 2012,WebRTC Session at Google I/O• Feb 2013,Firefox and Chrome interop achieved• May 2013,WebRTC Session at Google I/O.....
Use case of MediaStream• like Photobooth on mac• + CSS : Filter, Effect ..• + Canvas : Snapshot ..• + PeerConnection : Video Chat ..• + JS : Face detection …
Signaling• not part of the PeerConnection API• whatever messaging protocol they preferSIP or XMPP, WebSocket, appropriate…• The exchange of information via signalingmust have completed successfullybefore peer-to-peer streaming can begin.