In deliverable D3.3 of the SPIRE project titled “Optimization and performance improving in metal industry by digital technologies” (Project Acronym: INEVITABLE; Grant agreement no.: 869815) communication interfaces used within project use cases are presented.

The goal of WP3 of this project is the development of sensor technologies and respective hardware upgrades for extended data capture on the one hand, and definition of corresponding data storage and organization strategies on the other. The present deliverable contains details on the activities of WP3 with regard to communication interfaces between data acquisition and data storage infrastructure installed at the different processes of the three use cases