Introduction

Core Containers

Typical IOhubTM applications are mostly exchanging data, collected from different PLCs, sensors and sent to databases, charting and alerting systems.

To implement these functionalities, two core containers are often used:

  • the internal message broker, responsible of all the automated containers intercommunication: ezvpn-mqtt
  • the internal message orchestrator, responsible of implementing sophisticated and custom logic: ezvpn-fld-exchanger

ezvpn-mqtt and ezvpn-fld-exchanger are automatically added when creating a new application.