泛在电力物联网信息安全综述

Overview of Information Security in Ubiquitous Power Internet of Things

泛在电力物联网是能源互联网和泛在物联网在电力行业的具体实现形式和应用落地,其信息安全与互联网、物联网的信息安全相比,即有共性也有特性,主要面临的有访问控制、数据机密性和完整性、身份认证、隐私保护、可用性和不可抵赖性等信息安全问题。文章介绍了泛在电力物联网信息安全体系和感知层、网络层、平台层、应用层的信息安全,并分析了基础密码学和新型密码学技术在泛在电力物联网中的应用。

Ubiquitous Power Internet of Things(UPIoT)is the concrete realization form and application of the energy Internet and the ubiquitous Internet of Things in the power industry.Compared with the information security of the Internet and the Internet of Things,its information security has both commonalities and characteristics.It mainly faces such information security problems as access control,data confidentiality and integrity,identity authentication,privacy protection,availability and nonrepudiation.This paper introduces the information security and information security of the perception layer,network layer,platform layer and application layer in the ubiquitous power Internet of Things,and analyses the application of basic cryptography and new cryptography technology in the ubiquitous power Internet of Things.