Copyright Notice © 2009-2024 czvv.com 传众 版权所有
Deactivation method of multimedia broadcast multicast service and related device
申请公布号：EP1635585(A1)
申请号：EP20050017923
申请日期：2005.08.18
申请公布日期：2006.03.15
发明人：CHOA, HUA;XU, XIN;LIANG, ZONGCHUANG;WANG, YONGGANG;WANG, HE;WANG, NAN;CHEN, YU
分类号：H04J13/00;H04W4/06;H04W28/00;H04W76/02;H04W76/06;H04W92/14
主分类号：H04J13/00
摘要：<p>The present invention provides a deactivation method of multimedia broadcast multicast service for wireless communication system, comprising steps of: in SGSN, completing the context deactivation of user equipment of broadcast multicast service; in the user equipment, completing the context deactivation of user equipment of multimedia broadcast multicast service; in GGSN, completing the context deactivation of user equipment of multimedia broadcast multicast service; characterized by further comprising steps of: in SGSN, after completing the context deactivation of user equipment of multimedia broadcast multicast service, completing the context deactivation of user equipment of multimedia broadcast multicast service in a radio network controller of a radio access network. According to the method of the present invention, the context of user equipment of multimedia broadcast multicast service in the radio network controller is deleted, so that the waste of radio resources is prevented, the hidden troubles induced by the inconsistency of data among the network elements is removed, and a foundation for the correct realization of future products is laid.</p>