BOOTSTRAPPING AUTHENTICATION USING DISTINGUISHED RANDOM CHALLENGES
摘要
<p>A communications system and method of bootstrapping mobile station authentication and establishing a secure encryption key are disclosed. In one embodiment of the communications network, a distinguished random challenge is reserved for generation of a secure encryption key, wherein the distinguished random challenge is not used for authentication of a mobile station. The distinguished random challenge is stored at a mobile station's mobile equipment and used to generate a secure encryption key, and a bootstrapping function in the network uses a normal random challenge to authenticate the mobile station and the distinguished random challenge to generate the secure encryption key.</p>
申请公布号
WO2006036521(A1)
申请公布日期
2006.04.06
申请号
WO2005US32337
申请日期
2005.09.06
申请人
QUALCOMM INCORPORATED;SEMPLE, JAMES;ROSE, GREGORY GORDON;PADDON, MICHAEL;HAWKES, PHILIP MICHAEL
发明人
SEMPLE, JAMES;ROSE, GREGORY GORDON;PADDON, MICHAEL;HAWKES, PHILIP MICHAEL