发明名称 |
Method and system for logging a subscriber station onto packet service-service state control function cscf in a communications system |
摘要 |
The aim of the invention is to provide a particularly simple means of authentication and/or authorization of a station (MS) for the connection and/or service state control function (CSCF). To this end, identification information (IMSI) enabling the authentication/authorization of the station (MS) is provided when registration is requested at the remote access server (RAS).
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申请公布号 |
US2004190492(A1) |
申请公布日期 |
2004.09.30 |
申请号 |
US20030276973 |
申请日期 |
2003.08.04 |
申请人 |
ENGMANN STEFFEN;FOELL UWE;HAAS ELMAR;JASPER RALF |
发明人 |
ENGMANN STEFFEN;FOELL UWE;HAAS ELMAR;JASPER RALF |
分类号 |
H04W12/06;H04W76/02;H04W92/02;(IPC1-7):H04L12/66 |
主分类号 |
H04W12/06 |
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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