发明名称 |
Packet network system with session changing function and implementation method and device thereof |
摘要 |
The present invention provides a method for session changing. The method for session changing is designed for session changing during interworking between a first UE and a second UE in a packet network, and includes: reserving, during setup of an initial session between the first UE and the second UE, an interworking control function for logically controlling the interworking on a path of the initial session; and performing, when the interworking control function receives a subsequent session change request, the corresponding session changing operation according to contents of the subsequent session change request. The invention further provides a device for session changing and a packet network system with session changing function.
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申请公布号 |
US8179908(B2) |
申请公布日期 |
2012.05.15 |
申请号 |
US20080256638 |
申请日期 |
2008.10.23 |
申请人 |
ZHU DONGMING;ZHANG HENGLIANG;HUAWEI TECHNOLOGIES CO., LTD. |
发明人 |
ZHU DONGMING;ZHANG HENGLIANG |
分类号 |
H04L12/28;G06F15/16;H04L12/66;H04W4/00 |
主分类号 |
H04L12/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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