基于MPLS VPN+VLAN模式的数据通信网安全防护优化实施方案的研究与实现  

Research and Implementation of the Optimal Implementation Scheme of Data Communication Network Security Protection Based on MPLS VPN+VLAN Mode

作　　者：陆旭 刘文龙 吴雪梅 LU Xu;LIU Wen-long;WU Xue-mei(State Grid Inner Mongolia Eastern Electric Power Co.,Ltd.Science and Technology Communication Department,Hohhot Inner Mongolia 010010;State Grid Inner Mongolia Eastern Power Co.,Ltd.Chifeng power supply company,Chifeng Inner Mongolia 024000;Liaoning Planning and Designing Institute of Post and Telecommunications CO.,LTD,Shenyang Liaoning 110013)

机构地区：[1]国网内蒙古东部电力有限公司,内蒙古呼和浩特010010 [2]国网内蒙古东部电力有限公司赤峰供电公司,内蒙古赤峰024000 [3]辽宁邮电规划设计院有限公司,辽宁沈阳110013

出　　处：《数字技术与应用》2018年第9期190-193,共4页Digital Technology & Application

摘　　要：电力数据通信网络安全是电力系统安全管理的重要内容,是关系到电力系统能否有效的、安全的保证电力供应、保障社会发展的重要工作。本文从网路拓扑、技术策略、协议分析方面,分析了我国电力系统数据通信网络安全存在的问题和进行网络安全防护优化的必要性及可行性,并结合实例给出了网络优化的思路和建议。Power data communication network security is an important part of power system security management,which is related to the power system that is effective and safe to guarantee power and is the guarantee of social development.Based on the analysis of network topology and technology strategy and protocol,this paper analyzes the problems of data communication network security in China's power system and the necessity and feasibility of network security protection optimization.

关 键 词：数据通信网 接入网 变电站 MPLS VPN+VLAN 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]