ISO 22739:2020 - Blockchain and distributed ledger technologies -Terminology Updated at: 03-02-2021 Show more information ICT performance characteristics Interoperability (ICT) Industrial Reference ICT Architectures Reference Architectural Model Industrie 4.0 (RAMI 4.0) RAMI 4.0 Vertical Axis and associated standards Terminology (RAMI 4.0) ISO 22739:2020 - Blockchain and distributed ledger technologies -Terminology