发明名称 |
SERVICE REDIRECTION FROM A POLICY AND CHARGING CONTROL ARCHITECTURE |
摘要 |
<p>The present invention faces the issue of authorizing redirection services in PCC architecture and provides for a PCRF server adapted to determine redirection per service in an IP-CAN session, a PCEF device adapted to receive redirection information per service basis, to determine redirection per service request and to trigger the redirection; and a method of authorizing a redirection service in a PCC architecture, comprising: upon an IP-CAN session establishment or modification, a PCEF device requesting control rules; a PCRF server determining services requiring redirection and answering with control rules and redirection information per service basis; installing at the PCEF device the control rules and redirection information; upon a first request for a service, the PCEF device determining the service redirection and returning a redirection message with a redirection identifier; and upon completion of the service redirection, the first request for the service reaching the PCEF, the PCEF verifying the service is authorized and submitting a service allowance towards the service server in charge of the service.</p> |
申请公布号 |
WO2012065626(A1) |
申请公布日期 |
2012.05.24 |
申请号 |
WO2010EP67548 |
申请日期 |
2010.11.16 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL);CASTRO CASTRO, FABIAN;LOPEZ NIETO, ANA MARIA;MARTIN CABELLO, IRENE |
发明人 |
CASTRO CASTRO, FABIAN;LOPEZ NIETO, ANA MARIA;MARTIN CABELLO, IRENE |
分类号 |
H04L12/14 |
主分类号 |
H04L12/14 |
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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