发明名称 |
METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR COMMUNICATING POLICY INFORMATION BETWEEN A POLICY CHARGING AND RULES FUNCTION AND A SERVICE NODE |
摘要 |
According to one aspect, the subject matter described herein includes a method for initiating a session. The method includes steps occurring at a policy charging and rules function (PCRF) node. The method also includes determining, independent of contact from a service node, that the service node requires policy information. The method further includes in response to determining that the service node requires policy information, communicating a session independent trigger message to the service node, wherein the trigger message comprises information instructing the service node to initiate a session with the PCRF node to obtain the policy information from the PCRF node. |
申请公布号 |
EP2548388(A2) |
申请公布日期 |
2013.01.23 |
申请号 |
EP20110756855 |
申请日期 |
2011.03.15 |
申请人 |
TEKELEC, INC. |
发明人 |
DELSESTO, MARK;MERCURIO, MICHAEL;ABOU-ASSALI, TAREK;BANIEL, URI |
分类号 |
H04W8/18;H04L12/14;H04L12/24;H04W88/18 |
主分类号 |
H04W8/18 |
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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