摘要
供配电系统是工业、商业及生活用电的枢纽网络,其安全性直接影响着国民经济的发展。在分析当前供配电远程监控系统的状况和存在缺点的基础上,设计了以VPN技术为核心的供配电远程监控系统。介绍了供配电监控系统的整体结构及VPN技术在其中的关键作用,分析了基于VPN技术的监控系统在系统安全方面的改进,详细分析了VPN的安全协议。
The power supply and distribution systems was a hub network for industrial, commercial and domestic electricity. Its safety was directly affected by the development of the national economy. The situation and disadvantage of system was analyzed, and a new power supply and distribution monitoring system based on VPN was designed. Based on the overal structure and the key role that VPN technology of distribution monitoring system, the improved security of the monitoring system based on VPN technology was analyzed. And the composing parts of the system and the VPN security protocols were also analyzed.
出处
《电源技术》
CAS
CSCD
北大核心
2014年第11期2180-2181,共2页
Chinese Journal of Power Sources
关键词
供配电
监控系统
安全性
VPN
power supply and distribution
monitoring system
security
VPN
