SYSTEM AND METHOD FOR SUPPORTING USER-CENTRIC MOBILITY MANAGEMENT

摘要

The present invention relates to a personal mobility service center system and method, to be formed in the future of personal communications era the center of the effective mobility service provided using the private proxy device to provide efficient mobility in a network to a system and method. ; private proxy device used in the present invention, the user located in a private network service center providing communication services to support the session setup between the terminal and the communication other party terminal, and performs a gateway between the private network and a public network service center manages all mobile service center in the individual networks. At this time, to perform the SIP and MIP address registered for the movement of the user terminal to transmit the address information of the current user terminal UE moving between the individual service network to the SIP registrar and MIP home agent to each of the SIP and MIP home address register , resetting only the routing path for the movement of the user terminals in the private services network, the communication session proceeds. In this way, personal mobility, terminal mobility, personal mobility and session oriented private proxy network signaling between the terminal device and mobility provided within is possible when they occur.