Embedded Automation Device Based on Trusted Computing

Trusted computing technology, as a new type of information security technology, has been applied in various fields. In order to ensure the safe and stable operation of industrial and power automation systems, it is proposed to apply trusted computing to embedded automation devices. Based on a brief overview of trusted computing technology, combined with the trusted platform module structure, design an embedded automation device and conduct experiments on the device system. The experimental results show that at a feed rate of 200mm min-1, the roughness before compensation is 4.139 μ m. The roughness after compensation is 3.168 μ M. The experimental results show that the embedded automation device based on trusted computing proposed in this article can to some extent solve the real-time and security issues of terminal trust construction.