OneNET IoT Platform Platform Introduction Introduction Manual Guidline for Device Development Guideline for Application Development
API
API Usage API List SDK MQTT LwM2M EDP Modbus TCP
HTTP Push

Resource Model

OneNET resource model is shown below:

资源模型

  • Product

    user's maximum resource is product, and resources under the product include devices, device data, device permissions, data trigger services, and device data-based applications and other resources, and users can create multiple products.

  • Device

    Device is mapping of real terminal in the platform, and needs to establish one-to-one correspondence with the platform devices when real terminal access to the platform. The terminal uploaded data is stored in the datastream, and device can have one or more datastreams.

  • Datastream and Datapoint

Datastream is used to store a class of attribute data of device, such as temperature, humidity, coordinates, and other information; When the platform requires device to upload and store data, it must upload the data in key-value format, where key is the datastream name, value is the actual stored datapoint, and the value format can be int, float, string, json and many other user-defined formats.
  • APIkey

    APIkey is the secret key for user to make API call, user must use the corresponding APIkey in the product catalog when access product resource.

  • Trigger

    Triggers are message services under the product catalog, and can make simple logical judgments based on datastream and trigger http requests or email.

  • Application

    It is application editing service, support users to generate simple Web display apps by dragging and dropping controls and associating device datastreams.

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