Method for implementing ICR control information compatibility detection

A technology for controlling information and consistency, applied in wireless communication, electrical components, etc., can solve problems such as inconsistency of ICR control information and inability to realize network ICR control functions, and achieve the effect of avoiding inconsistency

Active Publication Date: 2011-06-15
HUAWEI TECH CO LTD
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Problems solved by technology

[0004] The purpose of the present invention is to provide a method for checking the consistency of ICR control information, aiming to solve the problem that the ICR control information of different vendors in the evolution network is inconsistent, resulting in the failure of the network ICR control function to be realized

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  • Method for implementing ICR control information compatibility detection
  • Method for implementing ICR control information compatibility detection
  • Method for implementing ICR control information compatibility detection

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[0058] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0059] The invention checks the consistency of the ICR control information of the base station through ICR control functional entities such as OMC, base station or RRM Server, so as to avoid the inconsistency of the ICR control information between cells and realize the ICR function of the cells.

[0060] In the initial stage of network construction, the ICR control function is mainly implemented by the OMC and the base station. Take the network of two vendors as an example, such as figure 1 As shown, OMC1, base station 1 ... base station n and OMC2, base station 1' ... base station n' belong to di...

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Abstract

This invention provides a method for consistency test of ICR control information including the following steps: a local end ICR control function entity sends a request to an opposite ICR control function entity of a different network about consistency test to ICR control information and carries ICR control information to be tested, the opposite ICR entity carries out the test locally and returns a response to the test to a local ICR control function entity and carries the test result information, which can avoid disagreement of the set of ICR control information among different networks by consistency test to ICR information with control function entities.

Description

technical field [0001] The invention relates to the field of wireless communication, in particular to the wireless resource management technology in the wireless communication system. Background technique [0002] In the evolved network system, the wireless resource information of the cell is needed in many occasions. For example, when the evolved network system uses Orthogonal Frequency Division Multiple Access (OFDMA) technology, it provides a technology for the dynamic adjustment of carrier or subcarrier resources between cells. Basically, a certain cell can rent resources from surrounding cells according to the load or interference of other cells, or a certain cell can adjust its antenna angle according to the interference information of surrounding neighboring cells. This specifically includes functions such as inter-cell load management and inter-cell interference management, and is called an inter-cell radio resource management (Inter Cell Radio Resource Management, I...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/04H04W24/02
Inventor 谢明江邱勇王宗杰
Owner HUAWEI TECH CO LTD
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