A bypass-based security monitoring method for resource-constrained terminal equipment

Abstract

The invention discloses a bypass-based safety monitoring method for resource-limited terminal equipment. The bypass information refers to the connection relationship that exists outside the original connection relationship set among the functional domains of the terminal equipment. This kind of connection relationship outside the design can get more information in the resource-constrained IoT terminal equipment. , the present invention analyzes the existence form of information outside the system design scope of the physical domain functional block, utilizes the bypass information to establish a connection relationship, and performs data analysis and feature extraction to establish a machine learning model, thereby corresponding to the target information I, thereby Realize terminal equipment bypass safety monitoring. The method of the present invention can systematically perform safety monitoring on the bypass-based signal of the resource-limited Internet of Things terminal equipment, so as to provide protection for the bypass security of the Internet of Things terminal equipment.

Description

technical field [0001] The invention relates to the security field of the Internet of Things, in particular to a bypass-based resource-limited terminal device security monitoring method. Background technique [0002] The Internet of Things is another wave of information after computers, the Internet and mobile communication networks. With the maturity of Internet of Things technology, the number of Internet of Things terminal devices is increasing day by day, forming a multi-dimensional and heterogeneous Internet of Things terminal environment. In the complex environment of the Internet of Things, due to its relatively simple design functions, the Internet of Things terminals often have the characteristics of limited resources, and a large number of system designs and engineering implementations behind the Internet of Things inevitably introduce a large number of security vulnerabilities and potential s attack. [0003] IoT vulnerabilities can be divided into out-of-band vu...

AI Technical Summary

Problems solved by technology

In the complex environment of the Internet of Things, due to its relatively simple design functions, the Internet of Things terminals often have the characteristics of limited resources, and a large number of system designs and engineering implementations behind the Internet of Things inevitably introduce a large number of security vulnerabilities and potential s attack

Images