发明名称 |
SYSTEM AND METHOD FOR SELECTING A DOMAIN IN A NETWORK ENVIRONMENT INCLUDING IMS |
摘要 |
<p>In one embodiment, a domain selection method is disclosed for operation in a network environment including a circuit-switched (CS) network and an Internet Protocol (IP) multimedia subsystem (IMS) network. Policy criteria information related to a subscriber is maintained in association with a network node. A proper network domain is selected with respect to an incoming call directed to the subscriber based on at least a portion of the policy criteria.</p> |
申请公布号 |
CA2636479(A1) |
申请公布日期 |
2007.07.19 |
申请号 |
CA20072636479 |
申请日期 |
2007.01.09 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
BUCKLEY, ADRIAN;ALLEN, ANDREW;SHENFIELD, MICHAEL |
分类号 |
H04L29/06;H04L12/66;H04W8/02;H04W8/18;H04W36/14;H04W48/18;H04W76/02;H04W76/04;H04W80/04;H04W80/10 |
主分类号 |
H04L29/06 |
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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