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Controlled adhesion method in mobile communication network

A technology of mobile communication network and attachment request, which is applied in the field of controlled attachment in mobile communication network, and can solve the problems of heavy burden on base stations

Inactive Publication Date: 2008-03-12
HUAZHONG UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a controlled attachment method in a mobile communication network in order to solve the heavy burden caused by a single terminal node to the base station in the prior art

Method used

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  • Controlled adhesion method in mobile communication network
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Embodiment Construction

[0022] The present invention utilizes for example in the small-scale space of automobile, subway or elevator to have a large amount of mobile terminals simultaneously and all have this characteristic of its tool (automobile etc.) similar motion property, through the group management to centralized mobile terminal, these Effective management of mobile terminals. Therefore, in the present invention, one node is selected as the master node in a small-scale space, and other nodes are used as slave nodes attached to the master node, and the master node communicates with the base station, thereby reducing the management burden of the base station on the slave nodes and increasing the network capacity. capacity and reduce congestion.

[0023] FIG. 1 is a flow chart of the controlled attachment method in the mobile communication network of the present invention. The method includes:

[0024] Step 101, the application node sends an attachment request to the master node;

[0025] Ste...

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Abstract

The invention discloses a controlled attachment method in the mobile communication network. The invention comprises: the application node initiates attachment request to the main node, and the main node performs the local authentication for the application node, to decide whether the application node can be allowed to be attached as the slave node; when the main node allows the application node to be attached, an attachment conformation is returned back to the application node; after the application node receives the attachment conformation, the application node is controlled by the main node as the slave node through the main node relay. After the mobile node is taken as the main node of other nodes through the invention, the main node perform information exchange between the attached node and the base station, therefore to reduce the management burden of the base station to the slave node, the network capacity is enlarged, and the occurrence of the jamming phenomenon is reduced.

Description

technical field [0001] The invention relates to a wireless communication system, in particular to a controlled attachment method in a mobile communication network. Background technique [0002] The traditional cellular structure uses a single terminal node, which easily brings a heavy burden to the management node of the base station. For example, when there are too many users in a certain area, the network often becomes congested and calls cannot be made. However, with the increase of personal mobile terminals, the number of mobile terminals with the same or similar mobile characteristics within a small area increases gradually. For example, a large number of mobile terminals exist simultaneously in a small space of a car, a subway or an elevator, all of which have similar motion properties to their tools (cars, etc.). [0003] In the new generation of mobile communication systems, more and more networks are converging and co-existing, typical of which are the combination ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/38H04Q7/22H04W12/06H04W12/08H04W28/02H04W28/08
Inventor 王芙蓉涂来瞿一芃
Owner HUAZHONG UNIV OF SCI & TECH
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