The purpose of this document is to describe the choreography and content of the electronic messages exchanged between the parties in the energy industry and Elhub. The document is closely tied to the Business Requirements Specifications (BRS) for market processes and metering processes due to use of the individual processes as a base for the message specifications. It is also closely tied to Elhub Messaging Interface (EMIF) that us used to transmit the messages to and from Elhub.
The audience for this document is IT professionials responsible for implementing message exchange for parties who will communicate with Elhub electronically. In addition this document is relevant for any potential software vendor to Elhub.