METHOD, AND RELATED MOBILE COMMUNICATIONS SYSTEM, FOR PROVIDING COMBINATIONAL NETWORK SERVICES

摘要

In a mobile communication system (100) including a circuit-switched (CS) mobile communications network (120) and a packet-switched (PS) mobile communications network (125,130), and an interworking function (MGCF) adapted to enable a signaling exchange between the CS and PS mobile communications networks, a method of providing combinational CS+PS services to mobile users (UE1,UE2,UE3), comprising: receiving, at a serving network entity (AS) in the PS mobile communications network, a user request (