Comment: Several communication technologies depending on the service:
Ethernet, OPC, OPC UA
General interoperability framework
Application level interoperability
Web-services / Composability
Comment: Platform is devided in several components: front ends, backends, repositories....
Frontend is a portal composed of several portlets in liferay.
Backend is a webservice communicated with the frontend on REST using JSON
Comment: CPS interface: Extension of automation objects to include/interface with behavioral models. HW/SW wrapping of legacy and/or proprietary systems
General interoperability framework
Application level interoperability
Comment: Integrating "digital" applications running in other platform into the real-time automation engineering environment is a very interesting use-case