基于电网业务的网络流量分析系统的开发与应用
发布时间：2018-07-18 16:51
【摘要】：随着电网数据网络的用户数量与应用类型不断增长，迎合电网企业信息化建设快速步伐，分散、孤立的网络运行管理方式已不符合现有多级部署的应用业务需求。总部、分局、变电站的日常业务都需要通过访问总部IDC核心服务器区，数据网网络通道的故障处理，往往都需要三级网络管理人员相互协调处理，现有的网络流量性能管理工具无法管理网络中复杂的路由选路变化、故障定位困难，同时，也无法支持总部对下属各单位的统一调度指挥，不能及时发现各通道的网络拥塞、通道中断，无法及时发现网络中潜在的隐患。因此，如何应用一体化的网络流量分析工具对流量进行分析，从而优化网络运行性能来保障关键应用系统和业务，已经成为十分重要的课题。 本论文重点研究基于电网业务的流量分析系统，为电网企业高可视化、一体化网络流量分析与管理要求提供理论研究与技术支撑，重点研究关键技术包括：数据网IDC区实时业务流量采集技术、网络流量与性能分析方法、流量采集统一接口标准、业务流量行为评估模型、网络流量统计指标等，为电网企业构建一套适用于本部、局、站三级网络部署的可视化统一流量分析系统，，具备拓扑管理、资源管理、流量管理、系统管理等功能模块，解决了现有网络管理软件中无法对网络流量以及业务性能、流向进行分析的技术问题，能够为电网企业快速发展的信息化建设工作提供有效的技术工具，同时也满足了智能电网现代化、一体化、智能化的管理目标。
[Abstract]:With the increasing number of users and application types of power grid data network, the isolated network operation and management mode does not meet the needs of the existing multi-level deployment of application services, which caters to the rapid pace of information construction of power grid enterprises. The daily operations of headquarters, branch offices and substations need to be handled by visiting the IDC core server area of the headquarters and the fault handling of the network channel of the data network, which often requires the coordination of the three-level network managers to deal with each other. The existing network traffic performance management tools can not manage the complex routing changes in the network, and the fault location is difficult. At the same time, it can not support the unified dispatch and command of the subordinate units by the headquarters, and can not detect the network congestion of each channel in time. The channel is interrupted, unable to discover the potential hidden danger in the network in time. Therefore, how to use integrated network traffic analysis tools to analyze traffic and optimize network performance to ensure critical application systems and services has become a very important issue. This paper focuses on the research of flow analysis system based on power network services, which provides theoretical research and technical support for high visualization and integrated network traffic analysis and management requirements of power grid enterprises. The key technologies include: data network IDC real-time traffic collection technology, network traffic and performance analysis method, traffic collection unified interface standard, traffic behavior evaluation model, network traffic statistics index, etc. Build a set of visual unified flow analysis system for power grid enterprises, which is suitable for the deployment of headquarters, bureau and station. It has the function modules of topology management, resource management, flow management, system management and so on. It solves the technical problem that the current network management software can not analyze the network flow, business performance and flow direction, and can provide an effective technical tool for the rapid development of information construction of power grid enterprises. At the same time, it also meets the modern, integrated and intelligent management goal of smart grid.
【学位授予单位】：华南理工大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP393.06
[Abstract]:With the increasing number of users and application types of power grid data network, the isolated network operation and management mode does not meet the needs of the existing multi-level deployment of application services, which caters to the rapid pace of information construction of power grid enterprises. The daily operations of headquarters, branch offices and substations need to be handled by visiting the IDC core server area of the headquarters and the fault handling of the network channel of the data network, which often requires the coordination of the three-level network managers to deal with each other. The existing network traffic performance management tools can not manage the complex routing changes in the network, and the fault location is difficult. At the same time, it can not support the unified dispatch and command of the subordinate units by the headquarters, and can not detect the network congestion of each channel in time. The channel is interrupted, unable to discover the potential hidden danger in the network in time. Therefore, how to use integrated network traffic analysis tools to analyze traffic and optimize network performance to ensure critical application systems and services has become a very important issue. This paper focuses on the research of flow analysis system based on power network services, which provides theoretical research and technical support for high visualization and integrated network traffic analysis and management requirements of power grid enterprises. The key technologies include: data network IDC real-time traffic collection technology, network traffic and performance analysis method, traffic collection unified interface standard, traffic behavior evaluation model, network traffic statistics index, etc. Build a set of visual unified flow analysis system for power grid enterprises, which is suitable for the deployment of headquarters, bureau and station. It has the function modules of topology management, resource management, flow management, system management and so on. It solves the technical problem that the current network management software can not analyze the network flow, business performance and flow direction, and can provide an effective technical tool for the rapid development of information construction of power grid enterprises. At the same time, it also meets the modern, integrated and intelligent management goal of smart grid.
【学位授予单位】：华南理工大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP393.06
【参考文献】
相关期刊论文 前10条
1 郭洪波;李炜;王晶;;基于数据挖掘的增值业务网管告警关联分析模型[J];电信工程技术与标准化;2011年11期
2 谢喜秋,梁洁,彭巍,陈s
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