Method and device for obtaining neighbor cell information

A technology of neighboring cell information and cell information, applied in the field of communication, can solve problems affecting the ANR function of the base station, incorrectness, etc.

Active Publication Date: 2016-03-09
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, since the CGI of the neighboring cell learned by the user may be incorrect, it will affect the base station to realize the ANR function

Method used

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  • Method and device for obtaining neighbor cell information
  • Method and device for obtaining neighbor cell information
  • Method and device for obtaining neighbor cell information

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Embodiment Construction

[0065] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0066] It should be understood that the technical solutions of the embodiments of the present invention can be applied to various communication systems, such as: Global System of Mobile Communication (GSM for short) system, Code Division Multiple Access (CDMA for short) system, wideband code division Multiple access (WidebandCodeDivisionMultipleAccess, referred to as "WCDMA") system, General Packet Radio Service (GeneralPacketRadioService, referred to as "G...

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Abstract

Embodiments of the present invention provide a method and an apparatus for obtaining neighboring cell information. The method includes: receiving identifier information of a neighboring cell sent by a base station; when finding a first CGI according to a CGI and a PCI comprised in the identifier information of the neighboring cell, and cell information, determining whether the first CGI is the same as the CGI comprised in the identifier information of the neighboring cell; when the first CGI is different from the CGI comprised in the identifier information of the neighboring cell, determining the first CGI as a CGI of the neighboring cell; when the first CGI is the same as the CGI comprised in the identifier information of the neighboring cell, determining the CGI comprised in the identifier information of the neighboring cell as a CGI of the neighboring cell; and sending, to the base station, information used for indicating the CGI of the neighboring cell. The method and apparatus for obtaining neighboring cell information according to the embodiments of the present invention may better implement an ANR function.

Description

technical field [0001] The present invention relates to the field of communications, and more particularly, to a method and device for acquiring neighboring cell information. Background technique [0002] Operators' independent network construction requires high spectrum license fees and network deployment costs. They also need to face the pressure of providing high network coverage requirements in a short period of time and the challenges of site deployment. Therefore, the concept of network sharing is proposed. Any degree of cooperation or sharing of telecommunications network infrastructure or network equipment involving multiple operators (or third parties) can be called network sharing; among them, the sharing of telecommunications network infrastructure can include site sites, computer room facilities, The sharing of site infrastructure such as iron towers and power supply equipment, and the sharing of network equipment can include facilities related to telecommunicati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W8/00
CPCH04W24/02H04W36/0061H04W84/045
Inventor 胡春丽汪海龙
Owner HUAWEI TECH CO LTD
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