Configuration method for interface of serving general packet radio service (GPRS) supports node and base station system using transmitted cancellation signal to update data structures in serving GPRS support node

摘要

A signal is transmitted from the base station to the serving GPRS support node indicating cancellation of a virtual connection associated with a first network service entity identifier. On receiving the signal, data structures in the serving GPRS support node are updated by registering the allocated network service entity identifier to reflect that of the BSSGP virtual connection that has been cancelled.