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Method and system for network optimization and regulation through community cluster in communication network

A network optimization and cell cluster technology, applied in the field of mobile communications, can solve problems such as imbalance, optimization area limitations, and waste of configuration resources

Active Publication Date: 2009-01-14
CHINA MOBILE GROUP SHANDONG
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  • Abstract
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Problems solved by technology

When the index of a cell deteriorates, it is possible to improve the index by adjusting only for this cell, but because the adjacent cell is not taken into account, it may bring negative impacts to other cells while the index of this cell is improving, causing multiple related A number of indicators in neighboring communities have declined
[0005] 2. Resource waste and imbalance
[0006] 3. Cause customer complaints
The current method of performance optimization and adjustment for a single cell has limitations in the optimization area, and at the same time causes problems such as waste of cell configuration resources and heavy maintenance work.

Method used

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  • Method and system for network optimization and regulation through community cluster in communication network
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  • Method and system for network optimization and regulation through community cluster in communication network

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Embodiment Construction

[0044] (1) Principles for dividing cell clusters

[0045] 1) The size of the cluster

[0046] The cell cluster should have a certain scale, neither too large nor too small. The meaning of size does not only refer to the coverage area, but the number of carrier frequencies is also a key factor. If the carrier frequency of a certain network element reaches the threshold that needs to be adjusted outward, the cell cluster is too large and contains too many carrier frequencies, and it is difficult for adjacent network elements to have enough redundancy to accept the carrier frequency of the cell cluster. The meaning of the cluster is difficult to realize in resource adjustment; if the cell is too small, the area covered by it will be too small, the abnormal fluctuation of traffic will increase, and the accuracy of traffic analysis will decrease. Considering that the practicability of the adjustment usually includes 8-10 sites and about 150 carrier frequencies, the specific number...

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Abstract

A network optimization adjustment method and system using district cluster in communication network, comprises: (1) basis data processing step: providing basis data support for cluster partitioning step, manual adjustment step, district cluster performance alarming step; (2) cluster partitioning step, as the core processing step of district cluster network optimization system: comprising district cluster partitioning principle and partitioning algorithm definition; obtaining district configuration data by interface connected with the basis data processing step and preprocessed district telephone traffic and switch data; then performing district cluster partitioning algorithm; (3) performance alarming step. The invention is mainly used for network optimization of communication network.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a technology for network optimization and adjustment of a communication network. Background technique [0002] The wireless base station is the main component of the mobile communication network, responsible for the access and transmission of user mobile phone signals. In order to achieve signal coverage, meet capacity, and improve communication quality, mobile communication companies have built a large number of wireless base stations. How to do a good job in network optimization and improve network quality is an important task for every mobile enterprise. In wireless networks, performance indicators are the basis for reflecting network quality. Optimization engineers adjust antennas, resources, frequencies, parameters, etc. of the cell according to the indicators, but often fail to achieve the goal of overall improvement. In addition, with the continuous increase of base s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/34H04Q7/36
Inventor 刘宁于亮
Owner CHINA MOBILE GROUP SHANDONG
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