编组站综合自动化系统数据安全技术研究

编组站综合自动化(SAM)系统中,数据是保证系统平稳有效运行的基础,数据安全是系统走向智能化的保障。为探究系统数据的安全性,从数据采集、传输、存储、应用的角度对系统数据安全防护体系进行分析。研究了以环境控制、边界安全、通信安全、访问控制等技术结合的SAM系统防护体系,提出了提高系统数据安全的完善建议。

Data security technology of marshalling station integrated automation system

In railway marshalling station integrated automation system, the data is the basis to ensure the smooth and effective operation of the system, and the data security is the guarantee for the system intelligent. In order to explore the security of system data, the system data security protection system was analyzed from the aspects of data acquisition, transmission, storage and application. This article studied on the protection system which was combined with the environmental protection technology, boundary security technology, communication security technology, access control technology and so on, and put forward suggestions for improving the data security of the system.