Communication method and communication device

A communication method and technology for user equipment, applied in the field of communication methods and communication equipment, can solve problems such as handover failure

Active Publication Date: 2020-04-28
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] At present, when the adjacent cell configured with the above-mentioned ANR mechanism is used as the target cell, the handover failure often occurs when the cell is handed over. How to solve the above-mentioned handover failure problem is an urgent problem in the industry.

Method used

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  • Communication method and communication device
  • Communication method and communication device
  • Communication method and communication device

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Embodiment Construction

[0109] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but 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 belong to the protection scope of the present invention.

[0110]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 (Global System of Mobile communication, GSM) system, Code Division Multiple Access (Code Division Multiple Access, CDMA) system, wideband code division Multiple Access (Wideband Code Division Multiple Access, WCDMA) system, General Packet Radio Service ...

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Abstract

Embodiments of the present invention provide a communication method and communication equipment. A base station sends a message including a measurement configuration to a UE, and the measurement configuration is used to request the UE to report a cell global identity of a cell; the base station acquires the measurement reported by the UE report, the measurement report corresponds to the measurement configuration, and includes the cell global identity of the cell and the frequency band information of the cell; the base station performs cell handover based on the frequency band information and the global cell identity of the cell. Through the present invention, the base station can obtain complete and accurate band information of the cell, so that the base station can make accurate switching judgment and avoid the occurrence of switching failure.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a communication method and communication equipment. Background technique [0002] In order to ensure better communication quality, the network side device needs to configure adjacent cells for user equipment (User Equipment, UE), so as to control UE to switch to adjacent cells when cell handover is required. [0003] At present, taking a Long Term Evolution (LTE) communication system as an example, a base station usually configures neighboring cells using an Automatic Neighbor Relation (ANR) mechanism, and stores information about the configured neighboring cells. [0004] The implementation process of using the ANR mechanism to configure adjacent cells is: the base station instructs the UE to measure a specific Absolute Radio Frequency Channel Number (Absolute Radio Frequency Channel Number, ARFCN), and the UE identifies a new cell according to the physical frequen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W36/00
CPCH04W36/0061H04W36/0072H04W36/0058H04W36/0085H04W36/0055H04W36/0094H04W24/10H04W36/08H04W36/30H04W92/20H04W36/0083H04W36/34
Inventor 张宏平严乐王学华戴明增郭轶秦义磊陈雄飞
Owner HUAWEI TECH CO LTD
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