Method for controlling connections to a mobile station

Details Method for controlling connections to a mobile station Method for controlling connections to a mobile station

2007-06-12

2007-06-12

Moazzami, Nasser (Department: 2136)

Cryptography

Communication system using cryptography

Wireless communication

C380S042000, C380S247000, C370S466000, C370S468000

Reexamination Certificate

active

09868107

ABSTRACT:
The present invention is a novel and improved method for managing in a single location the ciphering keys and algorithms used for encrypting or ciphering the communications of a specific mobile station with multiple core networks or core network entities. Further another aspect of the invention is that the management location is movable as the mobile station moves within the radio access network.

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