| 摘要 |
<p>PURPOSE:To provide an ATM exchange, which can efficiently process the same route multiconnection and the same/different route multiconnection, concerning the ATM exchange for controlling plural connections with one call. CONSTITUTION:This device is provided with a call control part 10 for controlling calls for charging control and the same route selection control of each connection, channel control part 20 for controlling the path establishment and release of each connection, call control part/channel control part start part 30 for starting the call control part 10 and the channel control part 20 at the time of call setting, and signal processing part 40 for exchanging signals between a terminal and the exchange, and the signal processing part 40 receives a call setting signal, starts the call control part 10 and the channel control part 30 through the call control/channel control part start part 30 and separately process call setting and the path establishment/release of each connection.</p> |
