The TOGAF® Standard, 10th Edition — Introduction and Core Concepts E-Book

The Open Group

• Herausgeber: Van Haren Publishing
• Kategorie: Bildung
• Sprache: Englisch

Seitenzahl: 96

Veröffentlichungsjahr: 2022

Beschreibung

This document is the TOGAF Standard — Introduction and Core Concepts. It has been developed and approved by The Open Group, and is part of the TOGAF Standard, 10th Edition.

This document introduces the standard, including an executive overview of Enterprise Architecture, a description of how the standard is organized, and a summary of core concepts. It also contains the material common to the individual documents that comprise the standard, such as the definitions, as well as document references and abbreviations.

It covers the following topics:
• An introduction to the standard, including an executive overview of Enterprise Architecture
• A description of the TOGAF documentation set, describing the contents of the standard and the supporting TOGAF Library
• The core concepts that apply across the TOGAF Standard
• The terms and definitions that apply across the TOGAF Standard
• A glossary of supplementary definitions

The TOGAF Standard is intended for Enterprise Architects, Business Architects, IT Architects, Data Architects, Systems Architects, Solution Architects, and anyone responsible for the architecture function within an organization. Other audiences are Digital and Agile Practitioners, Product Managers, and C-Suite. These audiences will find more detailed guidance on how to apply the standard to fulfill specific needs in the TOGAF Series Guides.

Leseprobe

The TOGAF® Standard, 10th EditionIntroduction and Core Concepts

The Open Group Publications available from Van Haren Publishing

The TOGAF® Standard, 10th Edition:

Introduction and Core Concepts

Architecture Development Method

Content, Capability, and Governance

Leader’s Guide

ADM Practitioners’ Guide

Business Architecture

Enterprise Agility and Digital Transformation

A Pocket Guide

The TOGAF Series:

The TOGAF® Standard, Version 9.2

The TOGAF® Standard, Version 9.2 – A Pocket Guide

TOGAF® 9 Foundation Study Guide, 4th Edition

TOGAF® 9 Certified Study Guide, 4th Edition

TOGAF® Business Architecture Level 1 Study Guide

The Open Group Series:

The IT4IT™ Reference Architecture, Version 2.1

IT4IT™ for Managing the Business of IT – A Management Guide

IT4IT™ Foundation Study Guide, 2nd Edition

The IT4IT™ Reference Architecture, Version 2.1 – A Pocket Guide

Cloud Computing for Business – The Open Group Guide

ArchiMate® 3.1 Specification – A Pocket Guide

ArchiMate® 3.1 Specification

The Digital Practitioner Pocket Guide

The Digital Practitioner Foundation Study Guide

Open Agile Architecture™ – A Standard of The Open Group

The Open Group Press:

The Turning Point: A Novel about Agile Architects Building a Digital Foundation

Managing Digital

The Open Group Security Series:

O-TTPS – A Management Guide

Open Information Security Management Maturity Model (O-ISM3)

Open Enterprise Security Architecture (O-ESA)

Risk Management – The Open Group Guide

The Open FAIR™ Body of Knowledge – A Pocket Guide

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Title:

The TOGAF® Standard, 10th Edition — Introduction and Core Concepts

Series:

TOGAF Series

A Publication of:

The Open Group

Publisher:

Van Haren Publishing, ’s-Hertogenbosch - NL, www.vanharen.net

ISBN Hardcopy:

978 94 018 0859 0

ISBN eBook:

978 94 018 0860 6

ISBN ePUB:

978 94 018 0861 3

Edition:

First edition, first impression, April 2022

Layout and Cover Design:

The Open Group

Copyright:

© 2005-2022 The Open Group. All rights reserved

No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior permission of the copyright owner. Any use of this publication for commercial purposes is subject to the terms of the Annual Commercial License relating to it. For further information, see www.opengroup.org/legal/licensing.

The TOGAF® Standard, 10th Edition — Introduction and Core Concepts

Document number:      C220

Published by The Open Group, April 2022.

Comments relating to the material contained in this document may be submitted to:

The Open Group

Apex Plaza Reading

Berkshire, RG1 1AX

United Kingdom

or by electronic mail to:   [email protected]

Contents

Chapter 1    Introduction

1.1    Executive Overview

1.2    Structure of this Document

1.3    Information on Using the TOGAF Standard

1.3.1    Conditions of Use

1.3.2    How Much Does the TOGAF Standard Cost?

1.3.3    Downloads

1.4    Why Join The Open Group?

Chapter 2    The TOGAF Documentation Set

2.1    Structure of the TOGAF Documentation Set

2.2    The TOGAF Standard

2.3    The TOGAF Library

Chapter 3    Core Concepts

3.1    What is the TOGAF Standard?

3.2    What is Architecture in the Context of the TOGAF Standard?

3.3    What Kind of Architecture Does the TOGAF Standard Deal With?

3.4    Architecture Development Method

3.5    Enterprise Architecture Services

3.5.1    Enterprise Support Services

3.5.2    Design Support Services

3.5.3    Development Support Services

3.5.4    Requirements Elicitation and Understanding Services

3.5.5    Architecture Planning Services

3.5.6    Enterprise Architecture Practice Development Support Services

3.6    Deliverables, Artifacts, and Building Blocks

3.7    Architecture Abstraction

3.7.1    Contextual Abstraction Level

3.7.2    Conceptual Abstraction Level

3.7.3    Logical Abstraction Level

3.7.4    Physical Abstraction Level

3.8    Architecture Principles

3.9    Interoperability

3.10  Enterprise Continuum

3.11  Architecture Repository

3.12  TOGAF Content Framework and Enterprise Metamodel

3.12.1    Overview

3.12.2    Content Framework

3.12.3    Enterprise Metamodel

3.12.4    Developing the Enterprise Metamodel

3.13  Establishing and Maintaining an Enterprise Architecture Capability

3.14  Establishing the Architecture Capability as an Operational Entity

3.15  Using the TOGAF Standard with Other Frameworks

3.16  Using the TOGAF Framework with Different Architecture Styles

3.17  Architecture Views and Viewpoints

3.18  Enterprise Agility

3.19  Risk Management

Chapter 4    Definitions

Appendix A   Referenced Documents

Appendix B   Glossary of Supplementary Definitions

Appendix C   Abbreviations

Index

List of Figures

2-1 The TOGAF Documentation Set

2-2 Structure of the TOGAF Standard

2-3 The TOGAF Standard

2-4 The TOGAF Library Continuum

3-1 Architecture Development Cycle

3-2 Relationships between Deliverables, Artifacts, and Building Blocks

3-3 Example — Architecture Definition Document

3-4 Enterprise Continuum

3-5 TOGAF Architecture Repository Structure

3-6 Content Framework by ADM Phase

3-7 Applying the Enterprise Continuum

3-8 The TOGAF Core Enterprise Metamodel

3-9 TOGAF Architecture Capability Overview

3-10 Basic Architectural Concepts

Preface

The Open Group

The Open Group is a global consortium that enables the achievement of business objectives through technology standards. With more than 870 member organizations, we have a diverse membership that spans all sectors of the technology community — customers, systems and solutions suppliers, tool vendors, integrators and consultants, as well as academics and researchers.

The mission of The Open Group is to drive the creation of Boundaryless Information Flow™ achieved by:

■ Working with customers to capture, understand, and address current and emerging requirements, establish policies, and share best practices

■ Working with suppliers, consortia, and standards bodies to develop consensus and facilitate interoperability, to evolve and integrate specifications and open source technologies

■ Offering a comprehensive set of services to enhance the operational efficiency of consortia

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Further information on The Open Group is available at www.opengroup.org.

The Open Group publishes a wide range of technical documentation, most of which is focused on development of Standards and Guides, but which also includes white papers, technical studies, certification and testing documentation, and business titles. Full details and a catalog are available at www.opengroup.org/library.

This Document

This is the TOGAF Standard — Introduction and Core Concepts.

This document is part of the TOGAF Standard, and provides an introduction to the standard, including an executive overview of Enterprise Architecture, a description of how the standard is organized, and a summary of core concepts. It also contains the material common to the individual documents that comprise the standard, such as the definitions, as well as document references and abbreviations.

The TOGAF Documentation

The TOGAF documentation set comprises a portfolio of documents, built around the TOGAF Standard.

The TOGAF® Standard

The TOGAF® Standard is an open, industry consensus framework for Enterprise Architecture.

It is a foundational framework, which means that it is applicable to the development of any kind of architecture in any context. This foundational framework is supplemented by The Open Group TOGAF Library,1 an extensive and growing portfolio of guidance material, providing practical guidance in the application of the TOGAF framework in specific contexts.

The TOGAF Standard is presented as a series of free-standing, but closely linked documents and is supplemented by an extensive and growing portfolio of guidance material, providing practical guidance in the application of the TOGAF Standard in specific contexts.

The TOGAF Standard is a standard of The Open Group. The Open Group works with customers and suppliers of technology products and services, and with consortia and other standards organizations to capture, clarify, and integrate current and emerging requirements, establish standards and policies, and share best practices. Standards ensure openness, interoperability, and consensus.

At the time of publication, the TOGAF Standard comprises the following documents:

■ TOGAF Standard — Introduction and Core Concepts

■ TOGAF Standard — Architecture Development Method

■ TOGAF Standard — ADM Techniques

■ TOGAF Standard — Applying the ADM

■ TOGAF Standard — Architecture Content

■ TOGAF Standard — Enterprise Architecture Capability and Governance

■ TOGAF Standard — TOGAF Series Guides (set of documents)

Intended Audience

The TOGAF Standard is intended for Enterprise Architects, Business Architects, IT Architects, Data Architects, Systems Architects, Solution Architects, and anyone responsible for the architecture function within an organization.

Other audiences are Digital and Agile Practitioners, Product Managers, and C-Suite. These audiences will find more detailed guidance on how to apply the standard to fulfill specific needs in the TOGAF Series Guides set of documents.

Keywords

architecture, architecture framework, architecture development method, architect, architecting, enterprise architecture, enterprise architecture framework, enterprise architecture method, method, methods, open, group, technical reference model, standards library

_______

1. The TOGAF Library is a publicly-accessible resource located at www.opengroup.org/togaf-library.

Trademarks

ArchiMate, DirecNet, Making Standards Work, Open O logo, Open O and Check Certification logo, The Open Group, TOGAF, UNIX, UNIXWARE, and the Open Brand X logo are registered trademarks and Boundaryless Information Flow, Build with Integrity Buy with Confidence, Commercial Aviation Reference Architecture, Dependability Through Assuredness, Digital Practitioner Body of Knowledge, DPBoK, EMMM, FACE, the FACE logo, FHIM Profile Builder, the FHIM logo, FPB, Future Airborne Capability Environment, IT4IT, the IT4IT logo, O-AA, O- DEF, O-HERA, O-PAS, Open Agile Architecture, Open FAIR, Open Footprint, Open Process Automation, Open Subsurface Data Universe, Open Trusted Technology Provider, OSDU, Sensor Integration Simplified, SOSA, and the SOSA logo are trademarks of The Open Group.

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ITIL, MSP, and PRINCE2 are registered trademarks of AXELOS Limited.

Java is a registered trademark of Oracle and/or its affiliates.

MDA, Model-Driven Architecture, Object Management Group, OMG, SysML, and UML are registered trademarks and BMM, BPMN, Business Motivation Model, Business Process Modeling Notation, ITPMF, IT Portfolio Management Facility, SPEM, Systems Modeling Language, and Unified Modeling Language are trademarks of the Object Management Group.

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The Open Group acknowledges that there may be other company names and products that might be covered by trademark protection and advises the reader to verify them independently.

Participants

The TOGAF Standard, 10th Edition was prepared by The Open Group Architecture Forum. When The Open Group approved this standard for publication in April 2022, the Architecture Forum Officers were as follows:

Mick Adams, EY, Co-Chair

Paul Homan, IBM, Co-Chair (2018-2021)

Céline Lescop, AXA, Co-Chair (from March 2021)

Sonia Gonzalez, The Open Group, TOGAF Product Manager

Mark Dickson, The Open Group, Architecture Forum Director

Daniel Hutley, The Open Group, Architecture Forum Director

Architecture Forum Technical Reviewers

Technical reviewers are those individuals who have submitted comments during the Company Review, or participated in an issue resolution meeting during the development of the TOGAF Standard, 10th Edition (arranged in alphabetical order).

(Please note affiliations were current at the time of approval.)

■ Adam Art, Raytheon Technologies

■ Graham Berrisford, Avancier

■ Terence Blevins, Enterprise Wise LLC & Fellow of The Open Group

■ Ken Block, Raytheon Technologies

■ Steve Dupont, Boeing

■ Ivan Eikenberry, Raytheon Technologies

■ Chris Forde, Vice-President Enterprise Architecture, The Open Group

■ Mats Gejnevall, Biner Consulting

■ David Gilmour, Mundo Cognito

■ Susan Gottschlich, Raytheon Technologies

■ Heidi Hasz, Global Knowledge Training LLC

■ Judith Jones, ATE Enterprises

■ Andrew Josey, VP Standards & Certification, The Open Group

■ Rolf Knoll, Novatec Consulting GmbH

■ Bryan Lail, Raytheon Technologies

■ Mike Lambert, Fellow of The Open Group

■ Frédéric Lé, DXC

■ Seshu Madabhushi, Tata Consultancy

■ Stephen Marshal, IBM

■ Terence McKiernan, Raytheon Technologies

■ Jon McLeod, EA Learning Pty Ltd.

■ Marc Perna, Raytheon Technologies

■ David Pham, Raytheon Technologies

■ Luke Ranck, Raytheon Technologies

■ James Renfro, Raytheon Technologies

■ G. Edward Roberts, Elparazim

■ Naveen Sharma, HCL Technologies