Shulou(Shulou.com)06/02 Report--

I. ThingsBoard system architecture

1. Equipment connection

Support MQTT, CoAP, HTTP (S) and other protocols, through the above protocol devices can be connected to the information network, such as 4G, 5G.

two。 Engine rules

The TingsBoard Rule Engine processes information from the device and triggers a configurable module called a plug-in.

3. Core service

TingsBoard contains a set of core services that allow management to manage the following entities:

Device and its credential rule chain and rule node tenant and customer widgets and dashboard alerts and events

Rules can call a subset of this API. For example, rules can create alarms for some devices

4. Server API gateway

Each ThingsBoard server provides RESTAPI for registered users. System telemetry services allow you to use REST API and websocket to manage properties and get time series data. The system RPC service provides REST API to push to the device with custom commands.

Reference document: https://sanshengshui.github.io/2018/07/24/ThingsBoard-2/

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