Internet of things system, equipment authentication method and device thereof, equipment and medium

Abstract

The invention discloses an Internet of Things system and an equipment authentication method and device thereof, electronic equipment and a computer readable storage medium, the method is applied to aserver connected with a core switch, and the method comprises the following steps: acquiring equipment information of each piece of terminal equipment accessed to an access switch; after an equipmentinformation auditing result of an administrator is received, storing the equipment information of the terminal equipment passing the auditing into a user database; after an authentication request, sent by the access switch, of the terminal equipment is received, searching a user database for equipment information of the terminal equipment; and performing authentication response according to the search result. According to the invention, the network structure of the Internet of Things system is reasonably optimized, the authentication security level is effectively improved, the number requirement of servers is reduced, the equipment cost and configuration workload are greatly reduced, the equipment utilization rate is improved, the auditing operation flow of access authentication is simplified, and the working efficiency is improved.

Description

technical field [0001] The present application relates to the technical field of the Internet of Things, and in particular to an Internet of Things system and its device authentication method, device, electronic device, and computer-readable storage medium. Background technique [0002] With the development of technology and the gradual maturity of the industry, the scale of the Internet of Things market continues to grow steadily, and the application of the Internet of Things has penetrated into all aspects of work and life. In particular, the application of intelligent network cameras has developed rapidly, and it has been widely used in intelligent security, unmanned driving, home furnishing, drones, robots and other related industries. [0003] As IPV6 becomes more and more mature, each device connected to the Internet of Things can have a separate IP. However, with more and more devices in the network, the entire network becomes larger and more complex, making the safe...

AI Technical Summary

Problems solved by technology

However, with more and more devices in the network, the entire network becomes larger and more complex, making the safe, controllable and reliable authentication access methods of devices more and more important in network construction, and it is necessary to effectively prevent illegal The terminal is connected to the internal network to avoid most security incidents

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