Rule engine-based hybrid protocol Internet of Things platform

Abstract

The invention discloses a rule engine-based hybrid protocol Internet of Things platform. The overall architecture of the platform comprises an access layer, a persistence layer, a service layer and anapplication layer from bottom to top, wherein the access layer realizes hybrid protocol access by using an MQTT protocol and a low-power wide area network LPWAN protocol represented by a LoRaWAN protocol, the equipment accessed by the MQTT protocol and the LoRaWAN protocol uploads acquired equipment uplink data to an upper layer, receives downlink data transmitted by the upper layer and forwardsthe downlink data to the equipment; the application layer is mainly used for providing platform functions for users through hyper text transport protocol (HTTP) interfaces, and the functions include user management, product management, equipment management, rule engine configuration and online debugging. The invention provides the rule engine-based hybrid protocol Internet of Things platform, andaims to provide a solution capable of rapidly developing Internet of Things applications, reducing Internet of Things development cost and improving equipment management capability for small and medium-sized entrepreneurship enterprises.

Description

technical field [0001] The invention relates to the technical field of the industrial internet of things, in particular to an internet of things platform based on a rule engine-based hybrid protocol. Background technique [0002] With the popularization of mobile Internet and mobile smart terminals, we have witnessed and felt the changes in our lifestyles caused by information and communication technology. With the widespread promotion and application of IoT technology, the IoT platform connecting the perception layer and the application layer is also playing an increasingly important role. At present, the application scenarios of the Internet of Things are various, and the Internet of Things scenarios are mainly divided into three categories: the first category is highly mobile, requires frequent switching, and the amount of uplink data is small, such as location management of mobile devices such as vehicles; the second category It does not need to move, the amount of upli...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the defect that the current communication protocol cannot adapt to most scenarios, the present invention provides an Internet of Things platform based on a rule engine-based hybrid protocol, which aims to provide small and medium-sized entrepreneurial enterprises with a platform that can quickly develop Internet of Things applications and reduce Internet of Things Solutions to reduce development costs and improve equipment management capabilities

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