电力通信网支持VPN业务的技术研究-通信与信息系统专业论文.docxVIP

华北电力大学硕士学位论文摘要 华北电力大学硕士学位论文摘要 1 1 摘 要 本文对电力通信网支持 VPN 业务的技术进行了研究 首先 介绍了电力通 信网以及多种 VPN 实现技术 其次 对网络服务质量参数作了全面论述 并对 电力通信网业务的服务质量进行了研究 接着 介绍了 VPN 的网络性能评测方 法 详细介绍了网络仿真技术 最后 基于仿真技术 对电力通信网中的三种 VPN 业务模型进行了评测 关键词 电力通信网 虚拟专用网 服务质量 网络性能 网络仿真 ABSTRACT In this paper, the technology of Power Communication Network supporting the operation of VPN is discussed. First, Power Communication Network and several VPN technologies are introduced. Second, takes an overview of all QoS parameters, and studies QoS of services on Power Communication Network. In succession, introduces the methods of evaluating VPN and technologies of network simulation. At the end of this paper, three models of the operation of VPN are evaluated, based on network simulation. Fu YaoCommunication and Information Systems Directed by prof. Gao Qiang KEY WORDS: Power Communication Network, Virtual Private Network, Quality of Service, network performance, network simulation 摘 要 本文对电力通信网支持 VPN 业务的技术进行了研究 首先 介绍了电力通 信网以及多种 VPN 实现技术 其次 对网络服务质量参数作了全面论述 并对 电力通信网业务的服务质量进行了研究 接着 介绍了 VPN 的网络性能评测方 法 详细介绍了网络仿真技术 最后 基于仿真技术 对电力通信网中的三种 VPN 业务模型进行了评测 关键词 电力通信网 虚拟专用网 服务质量 网络性能 网络仿真 ABSTRACT In this paper, the technology of Power Communication Network supporting the operation of VPN is discussed. First, Power Communication Network and several VPN technologies are introduced. Second, takes an overview of all QoS parameters, and studies QoS of services on Power Communication Network. In succession, introduces the methods of evaluating VPN and technologies of network simulation. At the end of this paper, three models of the operation of VPN are evaluated, based on network simulation. Fu YaoCommunication and Information Systems Directed by prof. Gao Qiang KEY WORDS: Power Communication Network, Virtual Private Network, Quality of Service, network performance, network simulation 华北电力大学硕士学位论文 华北电力大学硕士学位论文 1.1 课题研究背景 第一章 绪 论 电力通信网是为了保证电力系统的安全稳定运行应运而生的 它同电力系统的 安全稳定控制系统 调度自动化系统被人们合称为电力系统安全