电信科学 ›› 2014, Vol. 30 ›› Issue (8): 159-165.doi: 10.3969/j.issn.1000-0801.2014.08.023

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面向客户感知主动优化的异常小区分析方法研究

袁亘,刘通,施兆阳   

  1. 中国电信股份有限公司安徽分公司无线网络优化中心 合肥230031
  • 出版日期:2014-08-15 发布日期:2014-08-15

A Method of Abnormal Cell Analysis for Customer Experience Active Optimization

Gen Yuan,Tong Liu,Zhaoyang Shi   

  1. Department of Wireless Network Optimization Centre, Anhui Branch of China Telecom Co., Ltd., Hefei 230031, China
  • Online:2014-08-15 Published:2014-08-15

摘要:

提出了一种创新的异常小区分析方法,抛开传统移动网络性能分析先宏观再微观的方法,直接面向微观层面移动网络最小单元“载扇”,采用“双队列、三门限”的分析方法实现了微观层面网络问题的集约化、智能化监控,直接输出需要采取网优动作的客户感知问题清单。通过监控与客户感知密切相关的性能指标异常小区,从网络层面实现客户感知问题的及时发现和主动优化。异常小区打破了传统的基于宏观指标的网络质量评价体系,采用微观层面的异常小区占比,以问题为导向进行网络质量评价。

关键词: 移动网络, 性能分析, 异常小区, 客户感知, 主动优化

Abstract:

An innovative analysis of abnormal cell system was presented, abandoned the method of traditional macroscopic to microcosmic, directly facing the micro mobile network minimum unit “Sector Carrier”by“double cohort, the three threshold”analysis method. Performance anomaly area monitoring based on customer experience was closely related to the realization of customer experience problems, timely discovery and active optimization. Abnormal cell breaks the network quality evaluation system based on the traditional macro indicators, accounted for the abnormal cell micro level, the network quality was evaluated.

Key words: mobile network, performance analysis, abnormal cell, customer perception, active optimization

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