| 摘要 |
PCT No. PCT/FI94/00374 Sec. 371 Date Apr. 22, 1996 Sec. 102(e) Date Apr. 22, 1996 PCT Filed Aug. 25, 1994 PCT Pub. No. WO95/06395 PCT Pub. Date Mar. 2, 1995In a radiotelecommunications system where some of the subscriber stations are able to communication with one another on a direct mode channel, to direct subscriber stations to one and the same direct mode channel, a command that contains the channel identifier of the direct mode channel is sent to the subscriber stations. The subscriber stations move, in response to the channel identifier, to the direct mode channel indicated by the channel identifier, whereby each subscriber station is able to communicate with the other subscriber stations directed to same direct mode channel. |
