MULTI-USERS REAL-TIME TRANSCODING SYSTEM AND METHOD FOR MULTIMEDIA SESSIONS

摘要

The session description among devices with non-compatible media properties A system and method for, in which the user of the terminal having incompatible media characteristics are invited to participate in the communication session. Transcoding session is set up to be able to cross-transcoding the media attributes of incompatible terminal based on the information about the user terminal accepts the invitation, and this information includes a media attribute for the user terminal. The session description is set according to the transcoding session, during the communication session, the media streams from a user of the terminal is transcoded according to the transcoding session, the transcoded media stream is participating in the communication session using media attributes of the terminal of the other user, which are transmitted to the other user according to the session description.