A Look at the Digital Broker

• This module acts as the platform's Bus or Broker. The Digital Broker simplifies communication with the Platform by isolating itself from the underlying communication protocol.

Out-of-the-box offers the following protocols:

• REST

• Websocket

• MQTT

• Kafka

• Video RTSP

It also supports other protocols through the plugin concept.

More information about protocols at: Digital Broker Protocols

Some of its features are:

• It integrates with the DataFlow through the input and output connectors:

  • onesait Platform Origin: allows to connect to the platform as a source (How to use Onesait origin stage )

Open

• onesait Platform Lookup: to merge query data on the platform with another origin (How to use Onesait lookup processor)

  • onesait Platform Destination: to dump data on the platform with an INSERT or UPDATE (How to use Onesait insert destination and How to use Onesait update destination)

Open

• It allows to configure, from the Platform Control Panel, the communication of a client of the platform with it, managing what protocols each client can use, the security in the communication, on which entities can work, etc.

• It also allows simulating the communication of a client with a platform, allowing to define rules for sending this information from the client, in order to make the flow of information arrival independent of that of the processing:

  • List of simulations:

  • Definition of a Simulation:

• Client APIs are provided in different languages (Java, JS, Node-RED, etc.), to simplify communication from the client. These can be found on Github: https://github.com/onesaitplatform/onesait-cloud-platform-clientlibraries