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Method and device for updating neighbor relationship

A technology of neighbor relationship and automatic neighbor relationship, applied in the field of communication, can solve the problem of not being able to update the neighbor relationship quickly, timely and accurately

Active Publication Date: 2016-10-26
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0018] The embodiment of the present invention provides a method and device for updating the neighbor relationship, aiming to solve the problem that the update of the neighbor relationship in the prior art only depends on ANR's own algorithm, and cannot update the neighbor relationship quickly, timely and accurately

Method used

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  • Method and device for updating neighbor relationship
  • Method and device for updating neighbor relationship
  • Method and device for updating neighbor relationship

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0031] like figure 2 Shown is a flow chart of the method for updating the neighbor cell relationship provided by the embodiment of the present invention, which specifically includes the following contents.

[0032] S201, the SON functional entity performs a SON functional operation that affects the relationship between neighboring cells, and generates parameters, the parameters include: information indicating the range of neighboring cells affected by the SON functional operation, or the behavior of the SON functional entity updating the neighboring cell relationship to the ANR entity Indication information, or time information instructing the ANR entity to update the neighbor relationship.

[0033] In the embodiment of the present invention, the operations of the SON functional entity affecting the neighbor cell relationship include but not limited to: COC operations, CCO operations, ES operations, SC operations, and SH operations.

[0034] The information indicating the ra...

Embodiment 2

[0045] like image 3 Shown is a flowchart of a method for updating neighbor cell relations provided by another embodiment of the present invention, which specifically includes the following contents.

[0046] S301. The ANR entity receives the parameter sent by the SON functional entity, and the parameter is a parameter generated after the SON functional entity performs an SON function operation affecting a neighbor cell relationship. This parameter includes: information indicating the range of neighboring cells affected by the operation of the SON function, or behavior indication information for the SON functional entity to update the neighbor relationship to the ANR entity, or time information for instructing the ANR entity to update the neighbor relationship.

[0047] In the embodiment of the present invention, the operations of the SON functional entity affecting the neighbor cell relationship include but not limited to: COC operations, CCO operations, ES operations, SC ope...

Embodiment 3

[0054] like Figure 4 Shown is a structural diagram of an apparatus for updating neighbor cell relations provided by an embodiment of the present invention, the apparatus includes a SON functional entity, and the SON functional entity includes an operating unit 41 , a generating unit 42 and a sending unit 43 . In a specific implementation process, the device for updating the neighbor cell relationship may be a network element device (such as a base station) or a network management device (such as an OAM device). For illustrative purposes, Figure 4 Only the parts related to the embodiment of the present invention are shown.

[0055] Specifically, the above-mentioned operation unit 41 is used for performing SON function operations that affect the relationship between neighboring cells.

[0056] In the embodiment of the present invention, the operations of the SON functional entity affecting the neighbor cell relationship include but not limited to: COC operations, CCO operati...

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Abstract

The present invention is applicable to the field of communications, and provides a method and device for updating a neighbor relationship. The method includes: a SON function entity performs a SON function operation that affects the neighbor relationship and generates the following parameters: indicating that the SON function operation affects information about the range of adjacent cells, or the behavior indication information for the SON functional entity to update the adjacent cell relationship to the ANR entity, or the time information for instructing the ANR entity to update the adjacent cell relationship; the SON functional entity sends the ANR entity to the ANR entity. parameters, so that the ANR entity updates the neighbor relationship according to the parameters. The technical solution provided by the embodiment of the present invention can enable the ANR entity to quickly update the neighbor relationship according to the parameter and its own algorithm, without the need to update the neighbor relationship in all areas, all time, and all behaviors, and realizes a fast update. method of neighbor relations.

Description

technical field [0001] The invention belongs to the communication field, and in particular relates to a method and a device for updating neighbor cell relations. Background technique [0002] First introduce the meaning of the following technical terms: [0003] ANR: Automatic Neighbor Relation, automatic neighbor relationship; [0004] COC: Cell Outage Compensation, cell failure compensation; [0005] CCO: Capacity and Coverage Optimization, capacity coverage optimization; [0006] ES: Energy Saving, energy saving; [0007] MRO: Mobility Robustness Optimization, mobile robustness optimization; [0008] NRT; Neighbor Relation Table, neighborhood relation table; [0009] SC: Self-Configuration, self-configuration; [0010] SH: Self-Healing, self-healing; [0011] SON: Self-Organizing Networks, self-organizing network; [0012] OAM: Operations Administration Maintenance, operation management and maintenance; [0013] Neighboring cell relationship coordination strategy...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W36/00
CPCH04W24/00H04W24/02
Inventor 张凯赵东邹兰
Owner HUAWEI TECH CO LTD