To coordinate the building of state information security protection system;
协调国家信息安全保障体系建设；
The control system of security interlocking protection consisting of PLC and upper computer is introduced.
介绍了由PLC及上位机组成的安全联锁保护控制系统。
Familiar with the knowledge of the information system security, protection and management practices.
具有很强的安全防护意识，熟悉信息系统安全防护方面的知识和管理方法。
Real-time protection of your system, that guarantees security of your information during your working time.
实时保护您的系统，保证您在工作时候的信息安全。
Relay protection is of great significance to the security and stability of power system.
本文介绍了一种网络化的继电保护图纸管理系统。
This system is a kind of computer security protection software based on the USB key.
本文首先阐述了桌面保护系统的应用背景及重要实践意义；
This system is a kind of computer security protection software based on the USB key.
本文首先阐述了桌面保护系统的应用背景及重要实践意义；
应用推荐