| 摘要 |
<p>The present solution relates to a telecommunications system where information is maintained of communication groups available to a user terminal (UE). A communication server (PoC server) of the system is able to receive a request message ( 3 - 1 ) sent by the user terminal (UE), the request message ( 3 - 1 ) comprising an indication of the communication group the user wishes to speak to. If the request can be accepted, the communication server (PoC server) transmits a floor granted message ( 3 - 2 ) to the user terminal (UE). According to the present solution the communication group requested by the user is set ( 3 - 3 ) as the priority communication group for said user at least for a predetermined time period.</p> |
