Research on the Security of Power Distribution Internet of Things Based on TCM

As a typical application scenario of the Internet of Things, the power distribution Internet of Things is an important support for the construction of the ubiquitous power Internet of Things. In the context of the Internet of Things, the number and variety of distribution network terminals are huge, and the equipment itself and communication security are facing higher challenges. This paper first analyzes the security issues of the distribution Internet of Things, and proposes a security architecture for the distribution of Internet of Things based on TCM. Secondly, this paper implements integrity measurement and device trusted access based on the Trusted Cryptographic Module (TCM) trusted module. And finally, this paper analyzes and summarizes the safety of the method.