Paging method and system for a radio access network

Details Paging method and system for a radio access network Paging method and system for a radio access network

2002-02-04

2008-12-30

Le, Danh C (Department: 2617)

Telecommunications

Radiotelephone system

Zoned or cellular telephone system

C455S561000, C455S550100, C370S338000, C370S328000

Reexamination Certificate

active

07471957

ABSTRACT:
The present invention relates to a paging method and system for a radio access network which provides access to a core network, said system comprising a central network controlling device (100) for receiving pagings and for distributing said pagings to other network controlling devices (5) based on a paging information provided to said central network controlling device. Accordingly, while the access network comprises many RNCs and/or RNASs, the information required for paging or mobility management is provided at one place in one location or routing area. Thus, when the core network sends a paging request, the request does not have to be transmitted to many RNCs and/or RNASs and extra paging can be avoided in the access networks. Moreover, a paging coordination is possible despite of the number of different core networks.

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