Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Kent K. Leung0
Viren K. Malaviya0
Jayaraman R. Iyer0
Date of Patent
October 12, 2010
0Patent Application Number
111730510
Date Filed
July 1, 2005
0Patent Primary Examiner
Patent abstract
Providing a mobility key for a communication session for a mobile station includes facilitating initiation of the communication session. A master key for the communication session is established, where the master key is generated at an authentication server in response to authenticating the mobile station. A mobility key is derived from the authentication key at an access node, where the mobility key is operable to authenticate mobility signaling for the communication session.
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