ISO/TR 6277:2024

Name: ISO/TR 6277:2024 — Blockchain and distributed ledger technologies — Data flow models for blockchain and DLT use cases
SKU: ISO/TR 6277:2024
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Blockchain and distributed ledger technologies — Data flow models for blockchain and DLT use cases

Название (английский):

ISO/TR 6277:2024

Blockchain and distributed ledger technologies — Data flow models for blockchain and DLT use cases

Статус документа:: Отменён
Формат:: Электронный (PDF)
Количество страниц:: 49
Дата публикации:: 23 февраля 2024 г.
Издание:: ISO TR 6277 edition 1 version 1
ICS:: 35.030

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Описание (английский):

This document uses a set of models that describe the flows of different types of data between distributed ledger technologies (DLT) and related systems, as well as between different DLT nodes. It provides a descriptive analysis of data flows in the development of use cases, as well as the basis for understanding the characteristics of DLT data flows, to support DLT application design and system analysis. The models referenced are in accordance with ISO 23257:2022 and the use case analysis approach provided in ISO/TR 3242:2022.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO/TR 6277:2024 - "Blockchain and distributed ledger technologies - Data flow models for blockchain and DLT use cases" is a Technical Report from ISO/TC 307 that consolidates system-level models to describe data flows for blockchain and distributed ledger technology (DLT) systems. The document builds on and references ISO 23257:2022 (reference architecture) and the use‑case analysis approach in ISO/TR 3242:2022, offering a data‑flow‑centric framework to support DLT application design, system analysis, governance and interoperability.

Key topics and guidance

The report focuses on descriptive models and analysis rather than prescriptive rules. Major technical topics covered include:

Data flow categories (intra‑system and inter‑system) and lifecycle stages for DLT transactions.

Data categories from storage and source perspectives, including identifier data (e.g., DIDs) and other data classifications.

Roles and stakeholder activities relevant to data movement across nodes, components and interfaces.

Transaction procedure analysis, showing preliminary stages, full transaction lifecycle and data processing within DLT systems.

Interoperability and integration: data exchanges between DLT systems and between DLT and non‑DLT systems.

Considerations for implementation: data security, privacy protection, governance of data, and interoperability modelling.

Practical use‑case templates and visualizations - including examples such as insurance for fish farming, an international trade platform, and a peer‑to‑peer metaverse traveller network - that demonstrate data flow analysis in real scenarios.

Practical applications and who should use it

ISO/TR 6277 provides practical value for professionals involved in DLT projects:

System architects and solution designers - to map data movement, design data partitioning (on‑chain/off‑chain) and identify trust boundaries.

Developers and integrators - to understand interface data types and inter‑system transaction flows.

Security, privacy and compliance teams - to assess confidentiality, privacy impact and governance implications of DLT data flows.

Interoperability specialists and standards teams - to model data exchanges across hybrid systems and multi‑ledger environments.

Product managers and business analysts - to visualize use‑case data flows and support requirements decisions.

Related standards (for further reading)

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

ISO/TR 3242:2022 - Use case analysis approach for blockchain/DLT

ISO 22739 - DLT vocabulary

By providing a structured, data‑centric framework and illustrative use cases, ISO/TR 6277:2024 helps organisations design fit‑for‑purpose DLT solutions, improve governance and accelerate interoperable implementations. Keywords: ISO/TR 6277:2024, data flow models, blockchain, DLT use cases, data flow analysis, interoperability, data security, DIDs.

ISO/TR 6277:2024

Abstract

Похожие стандарты

Overview

Key topics and guidance

Practical applications and who should use it

Related standards (for further reading)

Технические детали

ISO 23257:2022

Blockchain and distributed ledger technologies — Reference architecture

ISO/TR 6277:2025

Blockchain and distributed ledger technologies (DLT) — Data flow models for blockchain and DLT use cases

ISO 22739:2020

Blockchain and distributed ledger technologies — Vocabulary