Enterprise Architecture Function
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Enterprise Architecture Function
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Author : Ingo Arnold
language : en
Publisher: Springer Nature
Release Date : 2022-01-03
Enterprise Architecture Function written by Ingo Arnold and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-03 with Computers categories.
This book provides a method to plan, develop, validate, or evolve the design of an enterprise architecture function so that it fully meets the organization’s needs. The reader will benefit from this book in two ways. First, it provides a structured overview and orientation to the subject of architecture from an architecture function perspective. Second, it guides through the process of planning, building, and operating your own architecture organization based on a generic architecture function blueprint presented in the form of a pattern language offering a structured means for navigating, contextualizing, combining, and composing the architecture function patterns. The book is structured in six chapters. Chapter 1 “Introduction” explains the starting position and objectives of the book and introduces key concepts that will be explained further in subsequent chapters. Chapter 2 “Architecture Function Pattern Language” introduces the concepts of pattern, pattern catalogue, pattern topology, and ontology and explains how these concepts are combined to form a pattern language for planning, designing, and operating an architecture function. Next, Chapter 3 “Architecture Function – Context“ introduces concepts that are crucial for understanding the challenges that an architecture function faces and presents a generic schema for the business organizations and value chain. Chapter 4 “Architecture Function – Challenge” looks at an architecture function from a black box perspective and outlines the expectations and requirements that companies place on architecture organizations. It discusses the building blocks of an architecture function, the services it provides along the enterprise value chain, and the quality attributes that enterprises expect from their functions. Chapter 5 “Architecture Function – Constitution” then shifts from a black-box perspective to a white-box perspective and outlines the generic design of an architecture function in order to realize functional and quality-related requirements. Chapter 6 “Pattern Catalogue“ eventually introduces the pattern catalogue with a total of 48 architecture function patterns. These patterns suggest designs for collaboration between the architecture function and enterprise organizations, for the elaboration and development of enterprise services along the enterprise value chain, or for aligning architecture governance with enterprise governance. The book is intended for a broad readership, including enterprise, domain, and solution architects, lecturers and students, and anyone else interested in understanding the value proposition, responsibilities, outcomes, methods, and practices of architecture functions. It introduces the basic concepts and theories needed to understand the pattern language presented and the patterns it summarizes.
Building An Enterprise Architecture Practice
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Author : Martin van den Berg
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-01-15
Building An Enterprise Architecture Practice written by Martin van den Berg and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-01-15 with Computers categories.
Is your enterprise architecture making a difference? Does it contribute to the goals of your company? Are the architects your best paid employees? If you are striving for a full-hearted yes to these questions, this is the book for you. Building an Enterprise Architecture Practice provides practical advice on how to develop your enterprise architecture practice. The authors developed different tools and models to support organizations in implementing and professionalizing an enterprise architecture function. The application of these tools and models in many different organizations forms the basis for this book. The result is a hands-on book that will help you to avoid certain pitfalls and achieve success with enterprise architecture. A lot of organizations nowadays have a team of enterprise architects at work but struggle with questions like: • How do I show the added value of enterprise architecture? • How do I determine what specific architectures are necessary for my organization? • What steps do I need to take to improve my enterprise architecture practice? • How do I fulfill the role of enterprise architect? These questions are answered in this book and illustrated with a lot of best practices. After reading the book the reader will have a better understanding of what makes enterprise architecture successful and will possess the tools to analyse his own situation and build an enterprise architecture practice accordingly . ---------------------------------------------------------------------------------------------------- This book clearly describes how to establish an architecture practice that delivers value for an organization. The authors demonstrate a wealth of experience and a deep understanding of the multifaceted nature of this challenging task and they provide sound advice on how to avoid the many pitfalls that may be encountered along the way. Recognising that there is no 'one-size-fits-all' approach, they show how to deploy a range of practical tools and approaches that will enable each organization to create its own road map to success. In particular, their Maturity Matrix is invaluable for balancing architecture priorities and targeting improvements. The book makes a significant contribution to the professionalization of the architect role. Sally Bean Enterprise Architecture Consultant ---------------------------------------------------------------------------------------------------- Too many books on enterprise architecture leave one in a state of mental fuzziness: After reading them, the reader has learned a lot of impressive words but still does not know how to design an enterprise architecture. This step by step guide to DYA is different. It provides pragmatic guidelines for developing enterprise architecture and presents a maturity model that helps the users of DYA to state realistic goals and to outline feasible steps to achieve these goals. Particularly useful is the emphasis on a coherent enterprise architecture vision, including the value added by the architecture. I warmly recommend this book to practicing enterprise architects. Prof. Dr. Roel Wieringa Universiteit Twente
Enterprise Architecture
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Author : Martin Op't Land
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-12-03
Enterprise Architecture written by Martin Op't Land and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-12-03 with Business & Economics categories.
This book is positioned as a rst in a series of books on enterprise architecture needed for a Master of Enterprise Architecture program, and is targeted both at university students and practitioners with a drive to increase their understanding of these elds. As an introductory book, this book aims to explore the concept of enterprise architecture. At rst glance, writing such an introductory book might seem as a straight forward task of setting up a structure and lling in “the blanks. ” However, writing this book turned out to be a pleasant journey of discovery. Based on our past experiences, each of us had a clear understanding of enterprise architecture, based on several years of experience and insight in the eld. However, when we started writing this book, and each of us exposed our individual understandings, it became apparent that our understanding of the eld differed in several ways. This prompted several discussions leading to an abundance of new insights. Without exception, thesediscussionstookplaceina pleasantandopenatmosphere,fueledbyourshared driveforunderstandingandincreasedinsight. Wearenowevenmoreconvincedthan before, that the eld enterprise architecture is a true multi-disciplinary profession. In the resulting book, we would like to share our insights, while also hoping to continue our discussions, now also involving you as a reader. We also realise that the journey is still far from complete. While this introductory book provides an overview of the eld of enterprise architecture from the perspective of our insights, many aspects need further re nement.
Building An Enterprise Architecture Practice
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Author : Martin van den Berg
language : en
Publisher: Springer
Release Date : 2006-11-07
Building An Enterprise Architecture Practice written by Martin van den Berg and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-11-07 with Computers categories.
This book provides practical advice on how to develop an enterprise architecture practice. The authors developed different tools and models to support organizations in implementing and professionalizing an enterprise architecture function. Coverage applies these tools and models to a number of different organizations and, as a result, will help readers avoid potential pitfalls and achieve success with enterprise architecture.
Principle Based Enterprise Architecture
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Author : Ian Koenig
language : en
Publisher:
Release Date : 2019-04-15
Principle Based Enterprise Architecture written by Ian Koenig and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-04-15 with Computers categories.
The Principle Based Enterprise Architecture (PBEA) Method is a proven approach for implementing an enterprise-wide architecture practice in large- and medium-sized technology organizations. The method begins with a set of architecture objectives linked to concepts that matter to the business. It then lays out how to build technology platforms from components we call assets and how to manage those assets over time, through the calculation and management of technical debt. The PBEA method is a pragmatic approach to enterprise technology architecture which is based on the fundamental tenet that technology is never perfect, compromises must be made, and one of the most valuable functions an enterprise architecture group can provide for a company is a method for managing those compromises. We call the cost of these compromises "technical debt". It is essentially the difference between what we should have spent on technology and what we did spend. The PBEA method grew from the experience of watching how large technology organizations function (or do not function as the case may be). You will learn about such essential topics as: Best practices for building, managing, and ultimately evolving an enterprise architecture. Defining principles and golden rules to guide the high-quality creation of the building blocks of products and platforms (assets). Calculating technical debt and assessing the business risk associated with carrying that debt. Identifying and managing the actions required to pay off technical debt and mitigate any associated business risk. If you have witnessed products and platforms 'collapsing under the burden of technical debt', then this book is for you. If you have seen technology organizations fail to learn from their mistakes, then this book is also for you. If you have been involved in the development of products where Version 2 required almost a rewrite of Version 1 or worked in technology organizations that spend an excessive portion of their budget on maintenance, then the PBEA method may provide both insight and benefit. Or if you are an enterprise architect and have witnessed one or more Enterprise Architecture functions get eliminated because they were seen as 'too ivory tower' and too distant from the customer, then this book will provide you with a concrete, fact-based approach for building an enterprise architecture function that is fully aligned with business objectives and that delivers real measurable benefit to the corporation.
The Open Group Architecture Framework Togaf Version 9
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Author : The Open Group
language : en
Publisher: Van Haren
Release Date : 2015-01-01
The Open Group Architecture Framework Togaf Version 9 written by The Open Group and has been published by Van Haren this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-01-01 with Architecture categories.
The Open Group Architecture Framework (TOGAF) is a framework a detailed method and a set of supporting tools for developing an enterprise architecture, developed by members of The Open Group Architecture Forum (www.opengroup.org/architecture). As a comprehensive, open method for enterprise architecture, TOGAF Version 9 complements, and can be used in conjunction with, other frameworks that are more focused on specific aspects of architecture or for vertical sectors such as Government, Defense, and Finance. TOGAF may be used freely by any organization wishing to develop an enterprise architecture for use within that organization (subject to the Conditions of Use). This book is divided into seven main parts : PART I (Introduction) This part provides a high-level introduction to the key concepts of enterprise architecture and in particular the TOGAF approach. It contains the definitions of terms used throughout TOGAF and release notes detailing the changes between this version and the previous version of TOGAF. PART II (Architecture Development Method) This is the core of TOGAF. It describes the TOGAF Architecture Development Method (ADM) a step-by-step approach to developing an enterprise architecture. PART III (ADM Guidelines & Techniques) This part contains a collection of guidelines and techniques available for use in applying TOGAF and the TOGAF ADM. PART IV (Architecture Content Framework) This part describes the TOGAF content framework, including a structured metamodel for architectural artifacts, the use of re-usable architecture building blocks, and an overview of typical architecture deliverables. PART V (Enterprise Continuum & Tools) This part discusses appropriate taxonomies and tools to categorize and store the outputs of architecture activity within an enterprise. PART VI (TOGAF Reference Models) This part provides a selection of architectural reference models, which includes the TOGAF Foundation Architecture, and the Integrated Information Infrastructure Reference Model (III-RM). PART VII (Architecture Capability Framework) This part discusses the organization, processes, skills, roles, and responsibilities required to establish and operate an architecture function within an enterprise.
An Enterprise Architecture Development Framework
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Author : Adrian Grigoriu
language : en
Publisher: An EA Development Framework
Release Date : 2006
An Enterprise Architecture Development Framework written by Adrian Grigoriu and has been published by An EA Development Framework this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Architecture categories.
The book attempts to answer a few of the common questions related to Enterprise Architecture (EA) and SOA. What are the issues? What is EA? Why should an organization consider EA? How to build the Enterprise Architecture and document it. What are the roadblocks, politics, governance, process and design method? How to measure the value deliverd by EA and its maturity and and how to select an Enterprise Architect? An innovative EA Framework, the associated metamodel and generic Enterprise Reference Maps (templates) for the business process, applications and infrastructure layers are proposed. The framework looks like a content page showing the chapters of a book or, in this case, the components of the Enterprise Architecture without actually describing them but showing how they fit into the whole. The book then identifies and summarises Best Practices in the Enterprise Architecture and SOA development, EA patterns, the integration to the mundane solution architecture, delivery checklistsÉ The book is intended to be a document summarising why and how to build an Enterprise Architecture.
Practical Model Driven Enterprise Architecture
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Author : Mudar Bahri
language : en
Publisher: Packt Publishing Ltd
Release Date : 2022-05-13
Practical Model Driven Enterprise Architecture written by Mudar Bahri and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-05-13 with Computers categories.
Bridge the gap between theory and reality by implementing real-world examples using the Sparx EA tool and ArchiMate® 3.1 specification to develop sophisticated enterprise architecture models serving every unit in your organization Key Features • Discover the various artifacts that enterprise architects need to develop for stakeholders to make sound decisions • Build a functional enterprise architecture repository that is rich in information, references, and metamodels • Learn how to use Sparx Enterprise Architect from scratch Book Description Most organizations face challenges in defining and achieving evolved enterprise architecture practices, which can be a very lengthy process even if implemented correctly. Developers, for example, can build better solutions only if they receive the necessary design information from architects, and decision-makers can make appropriate changes within the organization only if they know the implications of doing so. The book starts by addressing the problems faced by enterprise architecture practitioners and provides solutions based on an agile approach to enterprise architecture, using ArchiMate® 3.1 as an industry standard and Sparx EA as the modeling tool. You'll learn with the help of a fictional organization that has three business units, each expecting something different from you as the enterprise architect. You'll build the practice, satisfy the different requirements of each business unit, and share the knowledge with others so they can follow your steps. Toward the end, you'll learn how to put the diagrams and the content that you have developed into documents, presentations, and web pages that can be published and shared with any stakeholder. By the end of this book, you'll be able to build a functional enterprise architecture practice that supports every part of your organization. You'll also have developed the necessary skills to populate your enterprise architecture repository with references and artifacts. What you will learn • Discover how enterprise architects can contribute to projects and departments within organizations • Use Sparx Enterprise Architect to build a rich architecture repository • Learn about the ArchiMate® 3.1 specification as you apply it in real-world projects • Use the focused metamodel technique to build the information necessary for maintaining your repository's consistency and accuracy • Understand the importance of keeping architectural artifacts simple yet eye-catching • Define an operational model that fits your initial needs and expands as required Who this book is for This book is for enterprise architects at all architectural layers and practices of any maturity level. Many of the artifacts suggested in this book are inspired by The Open Group Architecture Framework (TOGAF®); however, familiarity with TOGAF® is not required. Whether you work within the business, applications, data, or technology layers, this book covers examples that apply to your work. Although not mandatory, experience modeling in Sparx Systems Enterprise Architect using any modeling language will be helpful. No prior knowledge of ArchiMate® is required to get started with this book.
The Togaf Standard 10th Edition Content Capability And Governance
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Author : The Open Group
language : en
Publisher: Van Haren
Release Date : 2022-04-25
The Togaf Standard 10th Edition Content Capability And Governance written by The Open Group and has been published by Van Haren this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-25 with Architecture categories.
This document is a compilation of two documents within the TOGAF® Standard. It has been developed and approved by The Open Group, and is part of the TOGAF Standard, 10th Edition. The two documents in this set are: 1. TOGAF Standard — Architecture Content This document describes the TOGAF Content Framework and a structured metamodel for architectural artifacts, the use of re-usable Architecture Building Blocks (ABBs), and an overview of typical architecture deliverables. 2. TOGAF Standard — Enterprise Architecture Capability and Governance This document discusses the organization, processes, skills, roles, and responsibilities required to establish and operate an architecture function within an enterprise, and describes an Enterprise Architecture governance framework. 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.
Enterprise Systems Architecture
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Author : Daljit Roy Banger
language : en
Publisher: Apress
Release Date : 2022-10-01
Enterprise Systems Architecture written by Daljit Roy Banger and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-10-01 with Computers categories.
Enhance your technical and business skills to better manage your organization’s technology ecosystem. This book aims to explain how to align the technology landscape to service your company’s business operating model. The book begins by exploring different architectural approaches before taking a deep dive into multiple layers of the architectural stack and the methodology of each component. You’ll also learn about the many products delivered by enterprise architecture. To complete the book, author Daljit Banger delves into the various roles and responsibilities of an enterprise architect. After completing Enterprise Systems Architecture, you will understand how to develop an ICT (Information Communication Technology) strategy to meet the needs of your organization. What Will You Learn Gain a complete understanding of enterprise architecture Conceptualize the enterprise ecosystem using the EsA canvas Master the products and services of an enterprise architecture function Who This Book Is For Architects (Enterprise, Solution, or Technical), CTOs, Business Analysts, or any stakeholder in delivering technology services to their organization.