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METHOD FOR EASY ACCESS TO SERVICE OF AN IP MULTIMEDIA SUBSYSTEM NETWORK, METHODS FOR OPERATING A PROXY CALL SESSION CONTROL FUNCTION, A SERVICE CALL SESSION CONTROL FUNCTION ADAPTED COMPUTERS TO IMPLEMENT A PROXY CALL SESSION CONTROL FUNCTION, A CALL SERVICE SESSION CONTROL FUNCTION, AND A DOMESTIC SUBSCRIBER SERVER OF AN IP MULTIMEDIA SUBSYSTEM
METHOD FOR EASY ACCESS TO SERVICE OF AN IP MULTIMEDIA SUBSYSTEM NETWORK, METHODS FOR OPERATING A PROXY CALL SESSION CONTROL FUNCTION, A SERVICE CALL SESSION CONTROL FUNCTION ADAPTED COMPUTERS TO IMPLEMENT A PROXY CALL SESSION CONTROL FUNCTION, A CALL SERVICE SESSION CONTROL FUNCTION, AND A DOMESTIC SUBSCRIBER SERVER OF AN IP MULTIMEDIA SUBSYSTEM
method for facilitating access to services of an ip multimedia subsystem network, methods for operating a proxy call session control function, a service call session control function, and a home subscriber server of a ip multimedia, and computers adapted to implement a proxy call session control function, a service call session control function, and a home subscriber server of an ip multimedia subsystem. a method for facilitating access to services of an ip multimedia subsystem network by user terminals located behind an access point to said network. The access point is associated with a subscription to the ip multimedia subsystem network. The method comprises including within an implicit record set defined for said signature, a 'wildcard' public user identity or public user identity subdomain representative of a range of public user identities. in said access point ip multimedia subsystem record with the ip multimedia subsystem network, the public user identities contained in the implicit record set are distributed to a service call session control function allocated to said access point. access point and a proxy call session control function to which said access point is connected.
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