| 摘要 |
<p>The present invention discloses a method, device and system for establishing collaborative sessions, belonging to the field of communications. The method includes: a network control device receives a session establishment request carrying media flow description information from a controller User Equipment (UE); the network control device establishes, according to the media flow description information carried in the session establishment request, a media flow on the controller UE with a remote UE and a media flow on a controllee UE with the remote UE. By transmitting a session establishment request carrying media flow description information from the controller UE to the network control device, the present invention enables the network control device to establish a media flow on the controller UE with the remote UE and a media flow on the controllee UE with the remote UE, thus enabling the simultaneous establishment of media flows on different UEs.</p> |
