Industry 4.0 technological expansion and the multiple accesses to the diverse Smart Grid
domains (power networks, control systems, market, customer premises) entail the need to
provide efficient interconnection mechanisms with connection from anywhere, at any time
and in anyhow. However, this type of requirement should not only consist in imposing
interoperability solutions between entities and domains, but also in searching the way to
justify and trace connections (how, when, where, who) for future governance or auditing …