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Method, device and system for reporting and configuring adjacent frequency points

A frequency and adjacent cell technology, applied in the network field, can solve the problems of handover failure or dropped calls, configuration errors, etc.

Active Publication Date: 2014-06-11
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In order to solve the problem in the prior art that configuration errors may occur when configuring neighboring cell information for a serving cell, which may easily cause handover failure or call drop, the embodiment of the present invention provides a method, device and method for reporting and configuring neighboring cell frequencies. system

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  • Method, device and system for reporting and configuring adjacent frequency points
  • Method, device and system for reporting and configuring adjacent frequency points

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Embodiment Construction

[0107] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0108] See figure 2 As shown, it shows a flow chart of the method for reporting neighbor cell information provided in an embodiment of the present invention. The method for reporting neighbor cell information includes:

[0109] Step 201, the base station sends a measurement request to a terminal in the serving cell of the base station, and the measurement request includes a measurement frequency point and a PCI;

[0110] The serving cell is a cell belonging to the base station, and the terminal is located in the serving cell.

[0111] The base station sends to the terminal a measurement request for measuring the information of neighboring cells around the serving cell, and the measurement request may generally include a measurement ...

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Abstract

The embodiment of the present invention provides a method, device and system for reporting and configuring adjacent frequency points, and relates to the field of network technique. The method comprising: after receiving base-station-sent measurement request containing measurement frequency points and PCI, obtaining physical frequency by calculating measurement frequency points; obtaining an adjacent region with the physical frequency and PCI around a cell; obtaining CGI information and actual frequency points of the adjacent region; and sending reporting information containing CGI information and the actual frequency points to the base station to match the CGI information with the actual frequency points by the base station. By reporting the actual frequency points to match the CGI information with the actual frequency points by the base station, the method, device and system for reporting and configuring adjacent frequency points resolves the problem of switch failure or call dropping caused by configuration fault when the prior art configures adjacent region information to a service cell. So that adjacent region information configuration may be carried out correctly, and the probable of switch failure or call dropping is reduced.

Description

technical field [0001] The invention relates to the field of network technology, in particular to a method, device and system for reporting and configuring adjacent cell frequency points. Background technique [0002] In order to ensure the handover between cells, the base station in the network usually needs to configure the serving cell in the base station with the information of the neighboring cells of the serving cell, such as the CGI (Cell Global Identifier, cell global identification code) information of the neighboring cells, etc. So that when the service quality of the serving cell becomes poor, the terminal in the serving cell can be handed over to a neighboring cell with better service quality according to the information of the neighboring cell. [0003] In the networking scenario, the frequency band is usually used to indicate the physical frequency range between the highest physical frequency of the signal allowed to be transmitted in the cell and the lowest ph...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W36/08H04W36/18
CPCH04W24/02
Inventor 曾美艳
Owner HUAWEI TECH CO LTD
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