Communication management method for internet of things security system

Abstract

The invention relates to a communication management method for an Internet of Things security system, which analyzes and processes data collected by an Internet of Things device related to security through an edge computing device, wherein the edge computing device comprises a communication module, a controller and a policy execution unit. The authentication server assigns dimension labels to theInternet of Things devices in a manner associated with a category through its label unit so that each dimension label corresponds to a class of Internet of Things devices. The dimension label has a public key certificate and is associated with a class of Internet of Things devices and Internet of Things security services. Internet of Things security services include fire services, access control services and video surveillance services. The authentication server receives the authentication key from the TLS endpoint of the Internet of Things device through the controller storing and distributing the security rules. The policy execution unit manages the communication of the IOT device according to the security rules. The invention improves the security of the security system by classifying the communication management of the internet of things equipment.

Description

technical field [0001] The invention relates to the field of Internet of Things and security technologies, in particular to a communication management method for a security system of 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 sur...

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 protect security control centers cannot protect IoT devices

[0006] 2. Due to the refined and intelligent management requirements of the security system for fire services, access control services, and video surveillance services, the number of security-related IoT devices and the amount of data to be processed are increasing rapidly. If these data are directly Upload to the cloud or the management server of the security control center, which requires a large amount of storage space and is prone to network congestion

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