This document identifies technical requirements for information exchange between entities within the reference architecture.
The requirements for information exchange in the following networks are within the scope of this document:
— user network that connects the user entity and the digital twin entity;
— service network that connects sub-entities within the digital twin entity;
— access network that connects the device communication entity to the digital twin entity and to the user entity;
— proximity network that connects the device communication entity to the observable manufacturing elements.