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A method for realizing mobility limitation based on service in a mobile communication system

A technology of mobile communication system and mobile switching center, applied in the direction of location information-based service, transmission system, wireless communication, etc., can solve the problem of frequent business list of visiting location register, etc., and achieve the effect of reducing the impact

Inactive Publication Date: 2010-10-06
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method requires the support of the mobile phone and the network, and because the minimum cell is required, it will cause the VLR to frequently go to the HLR to obtain the service list

Method used

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  • A method for realizing mobility limitation based on service in a mobile communication system
  • A method for realizing mobility limitation based on service in a mobile communication system
  • A method for realizing mobility limitation based on service in a mobile communication system

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Embodiment Construction

[0026] Below in conjunction with accompanying drawing, take mobility restriction based on business in the CDMA system as an example, the implementation of the technical solution of the present invention is described in further detail:

[0027] figure 1 It is a schematic diagram of the relationship between the restricted areas registered by the user. The coverage area of ​​the entire network is the common service area of ​​all users, in which users have registered service characteristics. In addition, each terminal user has also registered several restricted areas, and each restricted area is composed of several cells, which can be located within the coverage of different mobile switching centers, and users have different service rights in each restricted area. When in a restricted area, use the user's service authority in the restricted area to control the user's business; when the user is not in any restricted area, use the user's business list in the public service area (th...

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Abstract

A method for realizing mobility limitation based on service in a mobile communication system, sets several limitation areas in the coverage area of the mobile network, configures the corresponding relationship between each limitation area and the cells it includes in MSC, stores the user's register limitation area and the service rights in each limitation area in HLR. When the mobile terminal registers, the related VLR sends register request to HLR, HLR extracts and returns the information of limitation areas and service rights related to MSC where the mobile terminal currently locates to VLRand stores it therein. When the mobile terminal carries out service operations, the related BSC sends service messages carrying the cell information where the mobile terminal locates to MSC. MSC finds the limitation areas that the mobile terminal registers from VLR, if the limitation areas include the cell mobile terminal currently locates and the mobile terminal has the service right in this limitation area, then the MSC allows the service. The invention could realize the mobility limitation based on the cell and not have any bad effect on the network load.

Description

technical field [0001] The invention relates to a method for realizing service-based mobility restriction in a mobile communication system. Background technique [0002] In the process of operating wireless local loop networks such as CDMA and GSM, fixed-line operators must limit users to a minimum area of ​​one cell due to restrictions on operating licenses. As wide a range of motion as possible. Based on the needs of market competition, mobile phone operators require subdivided customer groups. For low-end user groups, they provide services with limited mobility but low prices. For example, they can only operate in a certain area of ​​the city and have all services. If you leave this area, you can only use the short message service. In addition, for the boundary of the restricted area, due to the influence of wireless signal fluctuations, the size of the restricted area is constantly expanding and shrinking, which affects the services of users at the border. Therefore, i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/02H04W8/02H04W12/08
CPCH04W12/08H04W4/14H04L63/107H04W4/02
Inventor 赵志东杨扬马有利
Owner ZTE CORP
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