发明名称 |
AUTHENTICATION AND SECURE CHANNEL SETUP FOR COMMUNICATION HANDOFF SCENARIOS |
摘要 |
Persistent communication layer credentials generated on a persistent communication layer at one network may be leveraged to perform authentication on another. For example, the persistent communication layer credentials may include application-layer credentials derived on an application layer. The application-layer credentials may be used to establish authentication credentials for authenticating a mobile device for access to services at a network server. The authentication credentials may be derived from the application-layer credentials of another network to enable a seamless handoff from one network to another. The authentication credentials may be derived from the application-layer credentials using reverse bootstrapping or other key derivation functions. The mobile device and/or network entity to which the mobile device is being authenticated may enable communication of authentication information between the communication layers to enable authentication of a device using multiple communication layers.
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申请公布号 |
US2013007858(A1) |
申请公布日期 |
2013.01.03 |
申请号 |
US201113341670 |
申请日期 |
2011.12.30 |
申请人 |
INTERDIGITAL PATENT HOLDINGS, INC.;SHAH YOGENDRA C.;CHA INHYOK;SCHMIDT ANDREAS;GUCCIONE LOUIS J.;CASE LAWRENCE;LEICHER ANDREAS;TARGALI YOUSIF |
发明人 |
SHAH YOGENDRA C.;CHA INHYOK;SCHMIDT ANDREAS;GUCCIONE LOUIS J.;CASE LAWRENCE;LEICHER ANDREAS;TARGALI YOUSIF |
分类号 |
H04W12/06 |
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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