摘要
电力系统承载着能源安全的重大责任,其数据保密性是电网平稳运行的基础。HTTP协议的明文传输方式存在极大的安全隐患,为保证通信、数据传输的安全性,采用HTTPS加密数据更为安全。文章针对电力业务系统中的数据安全威胁,提出了基于HTTPS加密协议的传输方案;并利用现有信息外网安全防护体系,通过在防火墙内置SSL证书,对HTTPS进行协议加解密分析,研究HTTPS加密协议的安全防护技术,保障数据传输的安全性。
Electrical power system is burdened with the significant responsibility of energy security, and its data privacy is the fundamental guarantee of stable operation of power grid. Applying HTTP protocol in transmission has great security risk, consequently, adopting HTTPS to encrypt data is a safer approach to protect security of communication and data transmission. This paper proposes HTTPS encryption based transmission schedule to deal with the threat to data security in electric power system, and makes use of security protection system of information outer net to encrypt/decrypt HTTPS through interior SSL certification. The security protection technology of HTTPS encrypt/decrypt protocols are also discussed which can protect the data transmission security.
出处
《电力信息与通信技术》
2018年第1期39-43,共5页
Electric Power Information and Communication Technology
