基于数字证书的配电终端远程安全访问方法

Remote secure access method of power distribution terminal based on digital certificate

针对现有配电自动化终端面临的网络安全风险,文章基于具有新型组态化结构的配电自动化终端,探究终端接入、用户远程控制的安全方法,设计了基于数字证书的配电终端安全防护方法,实现了终端安全接入生产控制大区、管理信息大区和远程用户的合法访问。

In view of the existing distribution automation terminal facing network security risks,this paper is based on the new configuration structure of distribution automation terminal,explores the terminal access,user remote control security method,designed the distribution terminal security protection method based on digital certificate,realize the terminal security access production control region and management information region,and remote legal access to users.