Autonomously controllable security chip based on industrial internet

Abstract

The invention belongs to the technical field of security chips, and particularly relates to an autonomously controllable security chip based on the industrial Internet. The autonomously controllable security chip comprises a shell, a substrate, an IO port and an encryption module. Due to a closed control system structure of production equipment, a security chip is difficult to embed into a controlsystem of the production equipment after the production equipment is accessed to the industrial Internet, so that the security monitoring on the operation of the industrial equipment is lost, and therequirement of autonomously controlling the equipment accessed to the industrial Internet cannot be met. Through the IO port arranged in the security chip, the security chip is externally arranged between the production equipment and a data line accessed to the industrial Internet, the problem that the security chip is difficult to embed in a control system of the production equipment is solved.Meanwhile, an encoder modulates information data, malicious instructions existing in the data are removed, and then the data is transmitted to an encryption module to be processed, so that the security chip plays a role in monitoring data transmitted by the production equipment, and the purpose of autonomous controllability in the industrial Internet is achieved.

Description

technical field [0001] The invention belongs to the technical field of security chips, and in particular relates to an autonomous and controllable security chip based on the industrial internet. Background technique [0002] The security chip is a device that can independently generate keys, encrypt and decrypt, and has an independent processor and storage unit inside, which can store keys and feature data, and provide encryption and security authentication services for computers; thus protecting business privacy and data security ;Self-controllable means that information security is easy to manage, products and services generally do not have malicious backdoors, and can be continuously improved or patched; it is applied to industrial Internet-connected equipment, production lines, factories, suppliers, products, and various terminals of customers. Share various element resources in the industrial economy, reduce costs and increase efficiency through intelligent production m...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problems raised in the above-mentioned background technology, the present invention provides an autonomous and controllable security chip based on the industrial Internet. Between the data lines, it solves the problem that it is difficult to embed a security chip in the control system of the production equipment. At the same time, the encoder modulates the information data, removes the malicious instructions in the data, and then transmits them to the encryption module for processing. The security chip monitors the data transmitted by the production equipment and achieves the purpose of independent control in the industrial Internet, thus improving the application effect of the independent controllable security chip based on the industrial Internet

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