| 摘要 |
<p>Methods, for transmitting point-to-point information (75) from radio network controllers (51) to terminals (50) having point-to-point-modes for receiving point-to-point information and point-to-multipoint modes for receiving point-to-multipoint information in Universal Mobile Telecommunication Systems, provide terminal messages (58,59) with mode-indications for informing radio network controllers (51) that terminals (50) are in non-signalling point-to-multipoint modes, establish a dedicated signalling connection, and send combined information (74) comprising point-to-multipoint information (76) and point-to-point information (75) to the terminals in the point-to-point-mode, to allow single-coded terminals to receive both kinds of information simultaneously. The terminal messages comprise identifiers for identifying the point-to-multipoint information and the non-signalling point-to-multipoint mode corresponds with an idle mode for receiving the point-to-multipoint information via a common channel without dedicated signalling taking place. The point-to-point-mode usually corresponds with a non-idle mode for receiving point-to-point information (75) or combined information (74) under signalling conditions. <IMAGE></p> |
