VALIDATING USER IDENTITY BY COOPERATION BETWEEN CORE NETWORK AND ACCESS CONTROLLER

摘要

An identifier, required by a radio access network controller in order to
support resource allocation associated with
a predetermined condition, is sent from a core network to the radio access
network controller independently of the predetermined
condition. The identifier is thus available to the radio access network
controller for verification of mobile user identity, regardless of
whether it is needed to support resource allocation. A radio access network
controller can receive an identifier in a communication
sent by a core network according to a communication protocol. The radio access
network controller terminates the communication
protocol to access the communication, and uses the identifier for verification
of mobile user identity.