A method and device for establishing information based on home base station system architecture

Abstract

The invention discloses a home nodeB system architecture based information establishment method and device. The method includes: receiving a service registration request, including socket information and terminal identifications, sent from a home nodeB; if a corresponding relation of the terminal identifications with terminal position information does not include the terminal identifications, inquiring equipment identification information of the home nodeB corresponding to the socket information; establishing a corresponding relation of the inquired equipment identification information of the home nodeB with the terminal identifications. The terminal position information includes the equipment identification information of the home nodeB which is connected with a terminal of the corresponding terminal identification during the service registration request. By the aid of the technical scheme, paging processing resources can be well saved, load of a home nodeB gateway is reduced, and processing capacity of the home nodeB gateway is improved.

Description

technical field [0001] The present invention relates to the field of wireless communication technologies, and in particular to a method and device for establishing information based on a home base station system architecture. Background technique [0002] The home base station (HNB, HomeNodeB) system is a small, low-power cellular technology that connects mobile terminals to the operator's core network through a fixed broadband line through a standard air interface, because it has low investment, simple configuration, fixed Mobile integration, precise coverage and other advantages, has been used as an effective supplement to the indoor coverage of the cellular network, and is widely used in indoor places such as homes and small and medium-sized enterprises to provide users with voice, high-speed data and other new services. Such as figure 1 As shown, the communication system based on the femtocell system architecture includes at least one HNB, at least one femtocell gateway...

AI Technical Summary

Problems solved by technology

Assuming that a femtocell gateway manages 50,000 femtocells, and 50,000 femtocells share one LAC number, if a network-wide paging is performed, 50,000 paging messages need to be sent, and when the core network simultaneously sends N When paging messages are used to page N different idle UEs, the home base station gateway needs to send 5*N ten thousand paging messages, which increases the load on the home base station gateway and affects the processing capacity of the home base station gateway

Moreover, the paging message sent by the core network is broadcast by the home base station gateway to all the home base stations with the same LAC number. When the home base station performs UE paging, even the home base station far away from the paged UE must invalid paging

[0004] To sum up, based on the femtocell system architecture in the prior art, the femtocell gateway cannot quickly and accurately know the location information of the terminal to be paged, so that the resource of the femtocell system is wasted

Images