Accurate analysis method of network element performance and service data characteristics

Xuanyu GUO

doi:10.11959/j.issn.1000-0801.2019205

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Accurate analysis method of network element performance and service data characteristics

Operation technology wide Angle | 更新时间：2024-06-05

- Accurate analysis method of network element performance and service data characteristics
- Telecommunications Science Vol. 35, Issue 10, Pages: 146-150(2019)
- 作者机构：
- 作者简介：
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- DOI：10.11959/j.issn.1000-0801.2019205
  CLC： TN929.5
- Published Online：2019-10，
  
  Published：20 October 2019
- 稿件说明：
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Xuanyu GUO. Accurate analysis method of network element performance and service data characteristics[J]. Telecommunications science, 2019, 35(10): 146-150.
DOI：

Xuanyu GUO. Accurate analysis method of network element performance and service data characteristics[J]. Telecommunications science, 2019, 35(10): 146-150. DOI： 10.11959/j.issn.1000-0801.2019205.

摘要

传统的网络性能分析以及业务数据分析，都是通过网管KPI 确定的，网络指标出现异常则需要根据优化人员经验进行问题定位。对问题定位的效率取决于技术人员的水平，同时网络业务数据特征的分析粒度也很粗，不能精细化、全面化、多样化地分析用户特征。随着统一DPI系统的引入，展示了用户会话过程中涉及的最细粒度的业务状态以及网络信道质量。为了更加准确地反映小区网络质量和用户真实业务体验，所研究的网元性能及业务数据分析方法采用数据切片和关联的方式，更加精细化地将体现网络质量的控制面信令XDR（X data recording，呼叫数据记录的扩展）数据和用户面业务XDR数据关联在一起分析。实现分应用、分业务拓展的用户感知分析，明确质差用户或场景等情况下XDR的数据特征，从而提升网络优化效率、提高用户感知。

Abstract

The performance of telecommunication network was usually analyzed by the KPI of network management system.If there was something wrong with the KPI

it needed the network optimization personnel to position problems.The efficiency of analyzing result depended on the quality of the network optimization personnel.Meanwhile

the analysis of data performance was rough estimated.As the unified deep packet inspection could show out the smaller granularity of the service status and channel quality

the analysis method of service data and node performance was discussed.By data slice and data association of control plane XDR and user plane XDR

the performance was analyzed with smaller granularity to show the quality of the network and the experience of users.So the user experience was showed out by different applies and services with different scenes

and the data characteristics of the XDR were more clearly.Finally

it improves the efficiency of network optimizing

the user feeling and the capability of data realization.

关键词

Keywords

references

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China Mobile . China Mobile unified DPI equipment technical specification-signal acquisition and analysis server interface specification v2.4.0. [S ] . 2018 .

中国移动 . 中国移动统一 DPI 设备技术规范-互联网与移动互联网数据面部分 [S ] . 2018 .

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谷红勋 , 杨珂 . 基于大数据的移动用户行为分析系统与应用案例 [J ] . 电信科学 , 2016 , 32 ( 3 ): 139 - 146 .

GU H X , YANG K . Mobile user behavior analysis system and applications based on big data [J ] . Telecommunications Science , 2016 , 32 ( 3 ): 139 - 146 .

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