发明名称 |
Method and associated apparatus for increment accuracy of geographical foreign agent topology relation in heterogeneous access networks |
摘要 |
One aspect of the present invention regards a method of coordinating the handoff of a mobile carrier between a first access network and a second access network, the method including handing off from a first access network that the mobile carrier is currently operating within to a second access network and building physical access network topology based on the handing off without input from either the first access network or the second access network.
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申请公布号 |
US7890105(B2) |
申请公布日期 |
2011.02.15 |
申请号 |
US20050243863 |
申请日期 |
2005.10.04 |
申请人 |
NTT DOCOMO, INC. |
发明人 |
WATANABE FUJIO;CAO JINGJUN;MIKI TOSHIO |
分类号 |
H04L12/56;H04W36/00;H04L12/46;H04L29/08;H04W36/14 |
主分类号 |
H04L12/56 |
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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