银川电信网络流量监控系统的设计与实现

发布时间：2018-04-25 18:06

本文选题：流量监控 + SNMP　；参考：《电子科技大学》2017年硕士论文

【摘要】：“流量经营”是当前运营商工作中一个重要部分,这个理念是一个崭新的话题,也是不得不面对的挑战。随着移动、电信、联通等运营企业全业务模式发展的加快,尤其在家庭宽带业务方面,竞争越来越白热化,银川电信对城域网进行了大规模建设和扩容,各项数据业务得到长足发展,互联网的访问量迅猛增长。在运维工作中,针对互联网流量监控、数据流量分析方面仍然薄弱,不能满足针对性网络扩容和营销的迫切需求。基于以上原因,银川电信公司启动了传输网络流量监控系统的建设工作。本文主要综述流量监控系统相关技术,阐述流量监控的基本概念,核心技术和标准化工作,并分析主流的流量监控技术如何应用到电信运营商运维网络。对银川电信而言,流量监控系统可以提高网络扩容的准确性,提高扩容实效、降低扩容成本,同时还提升用户的网络感知。本文将探究流量监控技术在软件和硬件各个方面的关键技术和实现细节,最终设计和实现符合银川电信网络实际需求的流量监控系统。银川传输网络流量监控系统主要功能模块划分为用户管理、登陆管理、系统管理、报表管理等。系统采用SNMPv3协议实现网元数据采集,U2000采集的性能数据通过SFTP协议发送给流量监控系统,流量监控系统采集的性能数据通过SFTP供上层OSS获取。系统采用HTTPs实现客户自定义信息的导入和导出流量监控系统系统。用户导出自定义信息的模板时,流量监控系统采用HTTPs协议从U2000获取存量信息。按照银川电信运维支撑系统的发展思路和规划,银川传输网络流量监控系统是各项支撑的关键点,是分析业务流量数据的重要工具。为了能够有效支撑精准的网络扩容和市场营销工作,流量监控系统需要实现告警、性能和业务等接口开放功能。本文设计的传输网络流量监控系统能够实现海量数据汇聚、分析挖掘、按需展现的功能,从而实现网络流量、业务质量管理、网络容量的精细化管理。
[Abstract]:"Traffic management" is an important part of the current operator work, this concept is a new topic, but also has to face the challenge. With the rapid development of the full-service mode of mobile, telecom, Unicom and other operating enterprises, especially in the area of home broadband services, competition is becoming more and more intense. Yinchuan Telecom has carried out large-scale construction and expansion of metropolitan area networks. Various data services have made great progress, the number of Internet traffic is growing rapidly. In operation and maintenance, data flow analysis is still weak in view of Internet traffic monitoring, which can not meet the urgent needs of targeted network expansion and marketing. Based on the above reasons, Yinchuan Telecom Company started the construction of network traffic monitoring system. This paper mainly summarizes the related technologies of traffic monitoring system, expounds the basic concept, core technology and standardization work of traffic monitoring system, and analyzes how the mainstream traffic monitoring technology is applied to the operation and maintenance network of telecom operators. For Yinchuan Telecom, traffic monitoring system can improve the accuracy of network expansion, improve the effectiveness of capacity expansion, reduce the cost of capacity expansion, and also improve users' network perception. This paper will explore the key technologies and implementation details of traffic monitoring technology in all aspects of software and hardware, and finally design and implement a flow monitoring system that meets the actual requirements of Yinchuan telecom network. The main function modules of Yinchuan transmission network flow monitoring system are user management, login management, system management, report management and so on. The system uses SNMPv3 protocol to realize the performance data collected by network metadata acquisition U2000 sent to the flow monitoring system through SFTP protocol, and the performance data collected by the traffic monitoring system is obtained by SFTP for the upper OSS. The system uses HTTPs to realize the import and export of customer's custom information. When the user exports the template of the custom information, the flow monitoring system acquires the stock information from U2000 by HTTPs protocol. According to the development idea and plan of Yinchuan Telecom Operation and maintenance support system, Yinchuan Transmission Network Traffic Monitoring system is the key point of each support, and is an important tool for analyzing traffic data. In order to effectively support accurate network expansion and marketing, traffic monitoring systems need to achieve alarm, performance and business interface open functions. The transmission network traffic monitoring system designed in this paper can realize the functions of mass data gathering, analyzing and mining, displaying on demand, so as to realize the fine management of network traffic, service quality management and network capacity.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP393.06

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