Internet of Things based intelligent safe-guard system

Abstract

The invention relates to an Internet of Things based intelligent safe-guard system. The system includes Internet of Things equipment, edge computing equipment, a certificate server and a safe-guard management platform. The certificate server distributes dimension labels to the Internet of Things equipment according to a mode associated with categories through a label unit, so that each dimension label can be correspond to one kind of Internet of Things equipment; the edge computing equipment includes a communication module, a controller and a strategy executing unit, and the controller is usedfor storing and distributing safety rules; the certificate server is also used for receiving certificate keys from the TLS end points of the Internet of Things equipment and judging whether the Internet of Things equipment of a category is distributed with the dimension label; and the strategy executing unit is used for managing the channels of the Internet of Things equipment according to the safety rules. The system adopts an edge computing technology so that bandwidth occupation can be reduced; and channel management can be performed on the Internet of Things equipment based on the safetyrules related to Internet of Things safe-guard services, and therefore, the safety of the system can be enhanced.

Description

technical field [0001] The invention relates to the field of Internet of Things and security technologies, in particular to an intelligent security system based on the Internet of Things. Background technique [0002] The Internet of Things uses information sensing devices such as radio frequency identification, infrared sensors, and global positioning systems (GPS) to exchange and communicate detected information in accordance with agreed protocols to achieve intelligent identification, monitoring, positioning, and management functions. . [0003] The existing IoT security technology solution is: the IoT device set at the target location transmits the detected data to the server in the security control center in real time or periodically, and the manager views and analyzes the relevant data through the management client or through the security system. The relevant reminder function set by the software realizes functions such as fire service and video surveillance. For a s...

AI Technical Summary

Problems solved by technology

However, the existing IoT devices generally have problems of low security level and low compatibility of security standards, making them a security risk for the entire IoT security system.

For example, most of the existing IoT devices adopt weak access mechanisms, so these IoT devices have security flaws and loopholes, thus affecting the security of the entire security system

Furthermore, IoT devices are usually not deployed in the context of IoT security control centers, so traditional security services that pro

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