TOGAF-Introduction and Core Concepts-PUB - TOGAF...

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TOGAF® Introduction and Core Concepts Dóra Őri 20 October, 2015 TOGAF - INTRODUCTION AND CORE CONCEPTS 1
CONTENTS 2 Architecture Basics Competing EA Frameworks TOGAF Introduction TOGAF Structure TOGAF Components Certification Structure ArchiMate Modelling Language EA Tools Recommended Reading TOGAF - INTRODUCTION AND CORE CONCEPTS
ARCHITECTURE • “The fundamental organization of a system, embodied in its components, their relationships to each other and the environment, and the principles governing its design and evolution.” ISO/IEC 42010:20072 1. A formal description of a system, or a detailed plan of the system at a component level to guide its implementation 2. The structure of components, their inter-relationships, and the principles and guidelines governing their design and evolution over time TOGAF TOGAF - INTRODUCTION AND CORE CONCEPTS 3
ENTERPRISE ARCHITECTURE The organizing logic for business processes and IT infrastructure reflecting the integration and standardization requirements of the firm’s operating model. MIT Center for Information Systems Research A conceptual blueprint that defines the structure and operation of an organization. The intent of an enterprise architecture is to determine how an organization can most effectively achieve its current and future objectives. SearchCIO.com TOGAF - INTRODUCTION AND CORE CONCEPTS 4
EA FRAMEWORK An enterprise architecture framework (EA framework) defines how to create and use an enterprise architecture. An architecture framework provides principles and practices for creating and using the architecture description of a system. TOGAF - INTRODUCTION AND CORE CONCEPTS 5
COMPETING EA FRAMEWORKS The Zachman Framework for Enterprise Architectures NIST Enterprise Architecture The Open Group Architecture Framework (TOGAF) Federal Enterprise Architecture Framework (FEAF) Gartner EA as a practice Department of Defense Architecture Framework (DoDAF) TOGAF - INTRODUCTION AND CORE CONCEPTS 6
COMPETING EA FRAMEWORKS TOGAF - INTRODUCTION AND CORE CONCEPTS 7 How to Survive in the Jungle of Enterprise Architecture Frameworks Creating or Choosing an Enterprise Architecture Framework by Jaap Schekkerman ISBN-10: 141201607X, ISBN-13: 978-1412016070 rvive-Jungle-Enterprise- Architecture- Frameworks/dp/14120160 7X
THE OPEN GROUP TOGAF is developed and maintained by The Open Group Architecture Forum TOGAF - INTRODUCTION AND CORE CONCEPTS 8 International vendor - and technology neutral consortium that organizations rely on to lead the development of IT standards and certifications Provides guidance and open environment to enable interoperability and vendor-neutrality Membership is open to all enterprises, small, medium and large, anywhere in the world
ABOUT TOGAF Architecture Framework TOGAF is a tool for assisting in the acceptance, production, use, and maintenance of architectures It is based on an iterative process model supported by best practices and a re- usable set of existing architectural assets A generic

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