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Novel communication solution method to lock cell

A solution, a cell-locking technology, is applied in the field of new-type cell-locking communication solutions, which can solve the problems of difficulty in accurate billing, difficulty in changing contracted cells for terminals, lack of effective management of terminals, etc., and achieves the effects of low tariffs and improved comprehensive operation efficiency.

Inactive Publication Date: 2008-01-16
CHINA MOBILE GROUP JIANGSU
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0006] 1. The scope of use of the terminal is completely controlled by the software in the terminal, resulting in the lack of effective management of the terminal by the operator, making it difficult for the terminal to replace the contracted cell
[0007] 2. The post-processing is completely performed by the billing system, and the real-time performance is poor. Users cannot confirm whether they are calling in the contracted area
Moreover, due to wireless signal drift and other conditions, it is difficult to bill accurately

Method used

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  • Novel communication solution method to lock cell

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0029] Renovate the software in the terminal, build a new comprehensive management platform system, and establish a two-way channel between the management platform and the terminal. The management platform sends control commands to the terminal, and the terminal continuously monitors the management platform and reports information as required. The specific technical scheme is as follows:

[0030] (1) Change the signaling process of the terminal, and transform the ordinary mobile terminal into a "community communication" terminal. After the transformation, the mobile terminal adds the following functions:

[0031] 1) Report the contract list stored in the current terminal to the management platform;

[0032] 2) Report the currently searched cell list with strong signal to the management platform;

[0033] 3) Accept the requirements issued by the manage...

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Abstract

The invention provides a novel method for performing communication in a locked cell. The mobile terminals in the locked cell can change subscription cell easily and the terminal users can sense whether the terminals are in the subscription cell. The method can be generally applied to a GSM network to limit communication area of special users. The special realization method includes: rebuilding terminal software, establishing a novel complex management platform, establishing a bidirectional channel between the management platform and terminals, and realizing management of a system on terminals via inter-active commands.

Description

technical field [0001] This patent relates to the field of the use of GSM general terminals. It is a method suitable for using GSM general terminals to communicate within the limited GSM signal coverage. Difficulties in intra-domain communication. Background technique [0002] At present, there are two main ways to implement cell locking: [0003] 1. The scope of use of the terminal is completely controlled by the software in the terminal [0004] 2. There is no restriction on the terminal, only the billing system judges the cell where the call bill is generated, and the batch of calls within the area is low, and the call bills outside the area are charged at a high price. [0005] These two methods are simple and easy to implement, but have the following disadvantages: [0006] 1. The scope of use of the terminal is completely controlled by the software in the terminal, resulting in the lack of effective management of the terminal by the operator, making it difficult for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/38H04Q7/22H04W24/04
Inventor 王建吴维宏陈炜顾一泓府蓉丁海峰赵婷丽朱建明赵峰周曦
Owner CHINA MOBILE GROUP JIANGSU
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