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WebAPI/PresentationAPI:Protocol Draft: Difference between revisions
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WebAPI/PresentationAPI:Protocol Draft (view source)
Revision as of 11:17, 1 April 2016
, 1 April 2016→Establish Data Channel: update details for data channel establishment
(→Close Connection: update detail of close connection) |
(→Establish Data Channel: update details for data channel establishment) |
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| Line 68: | Line 68: | ||
[[File:Draft Protocol Start Presentation.png]] | [[File:Draft Protocol Start Presentation.png]] | ||
=== Establish Data Channel === | === Establish Data Channel === | ||
* STEP 1: client creates data channel and generates SDP as offer | |||
* STEP 2: establish control channel to server | |||
* STEP 3: send send-offer command with offer to server | |||
* STEP 4: server creates data channel, assigns the received SDP as remote description, and generates SDP as answer | |||
* STEP 5: send send-answer command with answer to client | |||
* STEP 6: client assigns the received SDP as remote description | |||
** STEP 6': client and server might generate more ICE candidate and exchange it via update-ice-candidate command | |||
* STEP 7: data channel is created via JSEP procedure | |||
[[File:Draft Protocol Establish Data Channel.png]] | [[File:Draft Protocol Establish Data Channel.png]] | ||
=== Terminate Presentation === | === Terminate Presentation === | ||
* STEP 1: setup control channel to remote device (send connect message: auth token) | * STEP 1: setup control channel to remote device (send connect message: auth token) | ||