Title:
TRAFFIC SWITCH METHOD, TRAFFIC INFORMATION CONTROL METHOD, CORRESPONDING EQUIPMENT AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2010/108367
Kind Code:
A1
Abstract:
A traffic switch method, traffic information control method, corresponding equipment and system are provided by the embodiments of the invention, wherein, the traffic switch method includes: the indication information is received, the indication information indicates the resource of the current network for the User Equipment (UE) needs to be released because of the causation of the network side; when the UE accesses using the multi-access mode, the traffic related to the released resource is switched to other networks the UE accessed to according to the indication information. By applying the technical scheme provided by the embodiments of the invention, when UE accesses to the network in a multi-access mode and UE can’t access to the current network, the network side switches the traffic of the UE in the current network to other networks the UE accessed to, in order to ensure the continuity of the traffic.
Inventors:
ZHANG YANPING (CN)
WU WENFU (CN)
WU WENFU (CN)
Application Number:
PCT/CN2009/075120
Publication Date:
September 30, 2010
Filing Date:
November 25, 2009
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
ZHANG YANPING (CN)
WU WENFU (CN)
ZHANG YANPING (CN)
WU WENFU (CN)
International Classes:
H04W36/00
Foreign References:
| CN101141741A | 2008-03-12 | |||
| CN101296517A | 2008-10-29 | |||
| CN1521972A | 2004-08-18 |
Other References:
STEFAN ROMMER ET AL.: "Policy and Charging Control in the Evolved Packet System", IEEE COMMUNICATIONS MAGAZINE, February 2009 (2009-02-01), pages 68 - 74
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