Centralized control method and system for intelligent Internet of Things, medium, equipment and application

Abstract

The invention belongs to the technical field of Internet of Things control, and discloses an intelligent Internet of Things centralized control method and system, a medium, equipment and an application. The method comprises the following steps: collecting underlying equipment state information according to user intention; transmitting the information collected by the information sensing layer to the intention enabling layer through the Internet of Things gateway; storing the information in a database and making a response according to the user intention; receiving a user intention through thenorthbound interface, performing calculation processing on the information according to the user intention, and issuing a processing result through the southbound interface. According to the invention, automatic deployment and issuing of tasks are realized, the SDN controller is used to separate the control plane from the data plane, the structure of network equipment is simplified, unified and centralized control is carried out on the network through the control plane, and global information of network resources can be obtained on the whole. The tactical intention is used to drive the Internet of Things, the degree of automatic deployment of the tactical network is improved, the granularity of tactical network delivery is optimized, and the robustness of the tactical network is enhanced.

Description

technical field [0001] The invention belongs to the technical field of Internet of Things control, and in particular relates to a centralized control method, system, medium, equipment and application of an intelligent Internet of Things. Background technique [0002] Currently: The Internet of Things (IoT) is the Internet of Everything on the Internet, where distributed participants (people and things) and services are connected through various relationships. In an IoT platform, many connected devices interact with each other to perform different services. In this case, a device may need to call other neighboring devices to handle various events. In recent years, IoT products for personal or home use have developed rapidly, and IoT devices that connect physical content to fixed networks and clouds through wireless access points (APs) are increasing. As a result, the development of the Internet of Things is facing a series of new problems. For example, weak scalability, di...

AI Technical Summary

Problems solved by technology

[0006] (1) Although the performance of the existing solution is improved compared with the traditional network, there are still problems such as the degree of automation is not high enough, the granularity of network service delivery is not fine enough, and the robustness is not good enough

[0007] (2) The existing intent-based Internet of Things does not take into account the multi-intent conflict problem when the system receives the intent. When the user sends multiple inten

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