发明名称 |
OPTIMAL HOME AGENT ALLOCATION |
摘要 |
Particular embodiments provide an optimal allocation of a bearer manager or home agent. In one embodiment, a message is received from a mobile node requesting access to a visiting network that is different from a home network for the mobile node. An authentication request is sent to the home network requesting authentication for access. The authentication request indicates that a home agent has not been assigned. The home AAA server then sends a response that indicates the visiting AAA server can assign a home agent for the mobile node. The visiting AAA server then assigns a home agent that is optimally determined. The visiting home agent is different from a home agent that is found in the mobile node's home network. When a registration request is received, an IP gateway may send the registration request to the visiting home agent, which may not be sent back to the home network. |
申请公布号 |
EP1997325(A4) |
申请公布日期 |
2012.02.22 |
申请号 |
EP20070751189 |
申请日期 |
2007.02.20 |
申请人 |
CISCO TECHNOLOGY, INC. |
发明人 |
YEGANI, PARVIZ;STAMMERS, TIMOTHY;IYER, JAYARAMAN;OSWAL, ANAND K. |
分类号 |
H04W8/06;H04W12/06;H04W80/04 |
主分类号 |
H04W8/06 |
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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