发明名称 |
INTER-TERMINAL SESSION HANDOVER METHOD, NETWORK SYSTEM, AND PROGRAM |
摘要 |
It is difficult to performs handover between mobile terminals. In addition, when a session handover is performed between terminals whose mobilities are managed by individual Mobile IP HAs, it is difficult for an IETF standard to normally treat an Uplink packet. A network system includes: a function 9 that manages bind information between terminals which are arranged in a network and are subjected to the control of a user; a function 5 that translates an address; a function 7 that performs encapsulation between HAs; and a function that is provided in a terminal and transmits the bind information and a handover trigger to the bind information management function 9.
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申请公布号 |
EP1983791(A1) |
申请公布日期 |
2008.10.22 |
申请号 |
EP20070707264 |
申请日期 |
2007.01.23 |
申请人 |
NEC CORPORATION |
发明人 |
FUJINO, SHOZO |
分类号 |
H04L12/46;H04L12/56;H04L12/66;H04W36/00;H04W80/04 |
主分类号 |
H04L12/46 |
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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