| 摘要 |
Method and communication system for communicating media data, wherein a call is implemented over the communication system between a first user terminal associated with a first user and a second user terminal associated with a second user. Whilst the call is implemented, a separate media sharing session is established over the communication system between the first and second user terminals, wherein the media sharing session is authenticated on the basis of the call being implemented between the first and second user terminals when the media sharing session is established. Media data is communicated in the media sharing session, under the control of the first user, from the first user terminal to the second user terminal, the communicated media data being for output to the second user at the second user terminal in the media sharing session. |
