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Method for detecting ICR data configuration consistent

A data configuration and consistency technology, applied in the field of communication, can solve problems such as ICR control function can not be realized, data configuration is inconsistent, process failure, etc.

Active Publication Date: 2010-10-27
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] If the ICR data configuration related to the ICR control function is inconsistent, the ICR control function may not be realized
For example, when an ICR information collector initiates a request for ICR information from an ICR information provider, if the ICR information provider does not configure a relationship with the ICR information collector, the process may fail, and the error should be Can be fed back to the network management, especially when there are base stations and network management from multiple manufacturers, this kind of data configuration inconsistency is easy to happen
In the future evolution network, there is no clear solution for how to check the consistency of ICR data configuration

Method used

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  • Method for detecting ICR data configuration consistent
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Embodiment Construction

[0036] The functional entity that performs load management and interference management, or the functional entity that makes a handover decision needs to know the ICR information of the cell. The handover decision function entity is generally located in the base station. The functional entity for load management and interference management, that is, the ICR function controller is either distributed in the base station, or on the RRMSERVER (radio resource management server), or exists in an independent node, which may be placed with the RRM SERVER Together.

[0037] When there is no RRM SERVER in the deployed network, there are three ICR function control methods, one is a completely centralized ICR function control method, one is a completely distributed ICR function control method, and the other is a distributed and centralized ICR function control method The ICR function control method. The centralized ICR function control mode means that the ICR function controllers are con...

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Abstract

This invention relates to a method for checking the allocation consistency of ICR data, and its core is: ICR information collector provides to ICR information provider the relationships between collectors and providers, and that between providers and preservers. The provider checks whether he is configured the relationships between he and the collector as well as the preserver, and determines whether they are consistent with ICR data distribution according to the result, and then decides whether to accept the request of ICR information collection and other related control commands. Through this invention, it can ensure the consistence of data configuration between collectors and providers, if not, the measurement request from ICR collectors will not be allowed to be accepted..

Description

technical field [0001] The invention relates to the communication field, in particular to ICR data configuration consistency check. Background technique [0002] Cell or base station wireless resource information generally includes cell or base station load information, cell or base station interference information, subcarrier information, etc., and these information can generally be provided to the ICR (Inter CellRRM, inter-cell radio resource management) function control module to perform ICR control, therefore, these radio resource information is called ICR information. The functional entity for load management and interference management, or the handover decision-making functional entity needs to know the ICR information of the cell, for example: [0003] When using OFDMA (Orthogonal Frequency Division Multiple Access) technology to dynamically adjust the carrier or subcarrier resources between cells in the future evolved network system, a certain cell or base station n...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/00H04W16/06H04W16/14H04W24/00
Inventor 邱勇王宗杰谢明江
Owner HUAWEI TECH CO LTD
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