摘要 |
Systems and methodologies are described that facilitate fetching a native security context between network nodes in a core network after an inter-system handover of a mobile device. For instance, a mobility message that is integrity protected by a security context (e.g., the native security context, a mapped security context,..) can be obtained at a network node from the mobile device. Further, the network node can send a request to a disparate network node within a core network. The request can include information that can be used by the disparate network node to establish that the mobile device is authenticated. Moreover, the native security context can be received from the disparate network node in response to the request. Accordingly, the native security context need not be recreated between the network node and the mobile device. |
申请人 |
QUALCOMM INCORPORATED;SONG, OSOK;ESCOTT, ADRIAN;AGASHE, PARAG, A.;SUBRAMANIAN, RAMACHANDRAN;ULUPINAR, FATIH |
发明人 |
SONG, OSOK;ESCOTT, ADRIAN;AGASHE, PARAG, A.;SUBRAMANIAN, RAMACHANDRAN;ULUPINAR, FATIH |