Electric power industry ubiquitous Internet of Things security protection gateway system, method and deployment architecture

Abstract

The invention discloses an electric power industry ubiquitous Internet of Things security protection gateway system, method and deployment architecture. The method is oriented to a ubiquitous electricpower Internet of Things full-scene safety protection application scene. A terminal identification technology is adopted, fingerprint information of Internet of Things terminal device in a network isidentified in two modes of active detection and flow discovery, asset conditions of Internet of Things terminals in the network are identified through active scanning, visual presentation is realized, and various terminals such as a traditional PC, a dumb terminal and intelligent equipment can be effectively identified. An identity baseline is established for the identified Internet of Things terminal and approval is carried out, so that counterfeit attack protection of the Internet of Things terminal is realized. Security situation evaluation of the Internet of Things terminal can be realized, and protection suggestions and means are effectively given. By performing effective admission control on the identified Internet of Things terminal, the problems of access authentication and security management and control of massive IP devices can be effectively solved, and a user is helped to construct a secure and controllable ubiquitous power Internet of Things.

Description

technical field [0001] The invention belongs to the technical field of ubiquitous electric power internet of things security protection, and in particular relates to a ubiquitous internet of things security protection gateway system, method and deployment framework adapted to the electric power industry. Background technique [0002] With the rapid development of the Internet of Things and the IP-based infrastructure communication system, the interconnection of massive devices through the network will become a trend. In public security, traffic police, electric energy and other industries, a large number of IP cameras, detectors, RFID and other IoT terminals have been deployed on a large scale in every corner of the city, and today's society has gradually entered the era of the Internet of Things. Compared with the traditional Internet, the number of IoT terminals is huge and the scope of physical deployment is wider. In addition to human-machine interconnection, it also inc...

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