Method of raising successive mobile station accessing rate in mobile communication system

A mobile communication system, a technology of access success rate, applied in access restriction, wireless communication, communication between multiple stations, etc. conflict, etc.

Inactive Publication Date: 2003-08-20
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the random access is unsuccessful, the mobile station cannot perform data interaction with the current cell, and cannot complete the call or data transmission function
[0004] In the current mobile communication system, there is always one current cell where the mobile station resides, and the access slot resource of a base station in a cell is limited. When entering the time slot, access conflict is likely to occur, resulting in the failure of the access process; especially in densely populated cities and hotspot areas, this situation is very likely to occur
In addition, if the current load of the cell base station is heavy, i

Method used

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  • Method of raising successive mobile station accessing rate in mobile communication system
  • Method of raising successive mobile station accessing rate in mobile communication system
  • Method of raising successive mobile station accessing rate in mobile communication system

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Embodiment Construction

[0029] Specific embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0030] In the method for improving the access success rate of the mobile station in the mobile communication system of the present invention, it is first necessary to establish an access candidate cell set for the mobile station, so that the mobile station can access the candidate cell set when the current cell cannot be accessed. The concentrated candidate cells are accessed. see figure 1 , the establishment of the access candidate cell set is realized through the following process:

[0031] Step 1: Power on the mobile station;

[0032] Step 2: Perform cell selection and complete the location registration and registration process of the cell base station;

[0033] In this process, the mobile station finds the most suitable cell base station by searching and receiving the wireless signals of each cell base station, and then performs location registra...

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Abstract

A method to raise entering success rate of mobile station in mobile communication system is to measure the signal quality of adjacent area base station of the current area after the mobile station isstayed at the current area and it will select the adjacent area which signal quality is in accordance with the set condition to fetch its system broadcast information as well as to select proper areaas an entering candidate area according to the registering authorization in system broadcast information. The mobile station will maintain the relative information of entering candidate area so that the mobile station can entercommunication system through entering the candidate area for normal communication when the mobile station is required at communication but the communication system can not be entered through the current areary.

Description

technical field [0001] The invention relates to a method for improving the access success rate of a mobile station in the field of mobile communication. Background technique [0002] In the mobile communication system, the mobile station as a mobile communication terminal moves in each adjacent cell, and each cell has a base station, and the mobile station communicates with other mobile stations or fixed users by establishing a connection with the base station. After the mobile station enters a certain cell and completes location registration, it camps in the cell and enters an idle state. This cell is the current cell of the mobile station. [0003] In the idle state, if the mobile station moves from one cell to another, the mobile station performs the cell location update process, or needs to respond to the paging from the base station of the cell, or the mobile station needs to communicate with other mobile stations or fixed Calls, including service requests, sending sho...

Claims

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Application Information

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IPC IPC(8): H04W48/10H04B7/26H04W48/18H04W74/08
Inventor 郑平方
Owner HUAWEI TECH CO LTD
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