| 摘要 |
<p>A subscriber network element (6) of a radio system providing a wireless local loop for transmitting telecommunication signals between subscriber stations (1, 9, 11) and an exchange (7). To enable a register recall, the subscriber network element (6) comprises a timer means (13), a buffer means (12) arranged to buffer dialling frames, the timer means (13) being arranged to start measuring a new time interval upon reception of each dialling frame, and a control unit (10) arranged to transmit a stand-by message and a register recall message, and to initialize the timer means (13) to measure a time interval of a predetermined length in response to the register recall frame, and to forward a 'dialling received' frame and any digits buffered to the buffer means (12) as the time interval measured by the timer means (13) elapses.</p> |
