METHOD FOR HANDLING HANDOVER IN MOBILE NETWORK OF AT LEAST ONE TERMINAL, AND ROUTING MODULE, HOME NODE B, HOME NETWORK, AND MOBILE NETWORK

摘要

PROBLEM TO BE SOLVED: To simplify design of a home node B and to reduce costs by reducing the number of packets to be stored in a source home node B as compared with a conventional mobile network in respect to handover management.

SOLUTION: A core network is linked to a source home node B and a target home node B through a routing module. In the routing module, a notification message 214 is received and reception of handover by the target home node B is notified. Packets received from the core network are stored in a memory (217). A transfer link 215 from the source home node B is created and at least several packets received in the transfer link are stored in the memory 219. After establishing a radio link between a terminal and the target home node B, the packets in the memory are transmitted to the terminal (224).

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