ISO 23257:2022
Blockchain and distributed ledger technologies — Reference architecture

Standard No.

ISO 23257:2022

Release Date

2022

Published By

International Organization for Standardization (ISO)

Latest

ISO 23257:2022

Scope

This document specifies a reference architecture for Distributed Ledger Technology (DLT) s ystems including blockchain s ystems . The reference architecture addresses concepts, cross-cutting aspects, architectural considerations, and architecture views, including functional components, roles, activities, and their relationships for blockchain and DLT.

ISO 23257:2022 history

• 2022 ISO 23257:2022 Blockchain and distributed ledger technologies — Reference architecture