| 摘要 |
<p>In a mobile communication system comprising a mobile station, a plurality of base stations, and an exchange station connected to the base stations, a particular base station informs, on reception of an outgoing call for the mobile station, the mobile station of a node number for identifying the exchange station and a processor number for identifying a call processing processor in the exchange station to make the mobile station hold the node number and the processor number as a held node number and a held processor number. When the mobile station carries out handover, the mobile station sends the held node number and the held processor number to a new base station destined for the handover. The exchange station selects a call processing processor in accordance with load distribution order to make the call processing processor inherit a call processing. <IMAGE></p> |
