Finally, enterprise architecture is a set of work products a set of models and representations that describe the structure of an enterprise. It is the most prominent and reliable enterprise architecture. Pdf it portfolio valuation using enterprise architecture and. Real irm is immediately bringing the certification to south african shores to add to their existing portfolio of international certification programmes. Learn everything you need to know about application portfolio management apm. About myself itil expert, togaf 9 enterprise architect, citpm senior, comit, cgeit, chartered it professional 20 years of it management experience portfolio management enterprise architecture. Pdf the togaf standard version 9 2 download full pdf. The value of a solution cartography in it portfolio. Easily store your entire enterprise architecture portfolio in one convenient location, simplifying the way you manage your architecture assets. Pdf designing enterprise architecture based on togaf 9.
How togaf define enterprise architecture what togaf says about architecture as description abstract. Firstly, it is necessary to tailor the togaf model for integration into the enterprise. Application architecture application portfolio catalog. The open group architecture framework togaf is a tool for assisting in the acceptance, production, use, and maintenance of enterprise architectures it is based on an iterative process model supported by best practices and a reusable set of existing architectural assets. It portfolio management using enterprise architecture and. Downloads of the togaf standard, including printable pdf files, are available under license from the togaf. Frameworks like the federal enterprise architecture fea, gartner, togaf or zachman abundantly document eas potential and provide a variety of taxonomies, processes. The open group architecture framework togaf has a primary focus on architecting methodology the how to aspect of architecture, without prescribing architecture description constructs. Ein umfassender leitfaden zu enterprise architecture einschlie. It introduces the concept of architecture capability maturity models, techniques for evaluating and quantifying an organizations maturity in enterprise architecture, including a publicly available framework as an example, which can be used by any enterprise. The togaf rstandard has been developed through the collaborative efforts of the whole community. The togaf architecture development method adm is a generic method, intended to be used by enterprises in a wide variety of industry types and geographies. Good elearnings awardwinning enterprise architecture training portfolio covers the biggest names in ea.
Integrating it portfolio management with enterprise architecture. Enterprise architecture ea is a comprehensive concept that illustrates the business process. Key concepts in enterprise architecture include concerns, principles, models, views. Work package portfolio e interactions with other management frameworks question 21 the architecture continuum consists of which types of architecture. Togaf, the open group architecture framework, is a.
Use togaf to develop your enterprise architecture whilst aligning to industry standards and best practices using togaf certified iserver. Enterprise it architecture togaf covers some enterprise it architecture topics large scale solution architecture one of the cores of togaf. Pdf abstractthe,design,of an,enterprise architecture ea management. From an enterprise architecture and it perspective, capabilitybased planning is a powerful mechanism to ensure that the strategic business plan drives the enterprise from a topdown approach. The ibm white paper bpm and soa require robust and scalable. Togaf, omb federal enterprise architecture fea, and the gartner methodology formerly the meta framework. The purpose of this paper is to develop a maturity model for enterprise architecture in organizations as a governance instrument to analyze and evaluate the current state of affairs. Pdf the development and utilization of information technology in everyday life continues to grow rapidly within the passage of time. Application portfolio management from an enterprise architecture. The topic of business modeling and how it relates to enterprise architecture within a togaf. Good elearning has an awardwinning portfolio of enterprise architecture.
It also manages the execution of communication between the practice and the stakeholders and the. It is also designed for use with a wide variety of other enterprise architecture. The real challenge is to align business planning, portfolio management, operations service management, system design and enterprise architecture frameworks. Pdf organizations use enterprise architecture ea, which describes an enterprise from an integrated. Architecture center consultancy and training services of. The definitive guide to application portfolio management leanix. Enterprise architecture ea training courses good e. Enterprise architecture leitfaden unternehmensarchitektur leanix. With a preconfigured central repository designed to support the togaf adm and a complete set of deliverables defined by the open group, iserver ensures organizations develop their architecture. The open group architecture framework togaf is a tool for assisting in the acceptance, production, use, and maintenance of enterprise architectures it is based on an iterative process model supported by best practices and a reusable set of existing architectural. Archimate and togaf are registered trademarks of the open group.
Architecture framework togaf, business process modeling notation. Application portfolio management from an enterprise. A listing of all locations where an enterprise carries out business operations or houses architecturally relevant assets, such as data centers or enduser computing equipment. The management of needs of stakeholders of the enterprise architecture practice. Architecture togaf 8 transition architecture togaf 9 basis for togaf 9 1n strategic architecture vision basis for 1n reflected in addressed in structured in segment arch portfolio charters togaf 9 project charters togaf 9 project incrementdelivery architecture togaf 9 contain 1n contain 1n. The topic of business modeling and how it relates to enterprise architecture within a togaf context. Architecture documentation and models from the enterprise s architecture repository. This consists of a wide range of frameworks, including the open group architecture framework togaf, the federal enterprise architecture.
The repository allows projects to manage their deliverables, locate reusable assets, and publish outputs to stakeholders and other interested parties. Project portfolio valuation with enterprise architecture university of. Accompanying the standard is a portfolio of guidance material, known as the togaf library, to support the practical application of the togaf approach. However, before the togaf framework can be effectively used within an architecture project, tailoring at two levels is necessary. This topic describes enterprise architects support for frameworks, languages and standards. The enterprise continuum contains architecture context and requirements, the. It is also adaptable with capability engineering to leverage emerging bottomup innovations. The togaf content framework provides a detailed model of architectural work products. Togaf standard, which is an industry standard enterprise architecture. Application architect head of strategy and architecture infrastructure strategist infrastructure solution architect architecture configuration manager enterprise. This guide is designed to teach you everything you need to know about togaf, including how it works, how to become certified, and what kind of benefits it can offer both companies and individuals. The togaf standard is a globally recognized methodology which forms the cornerstone of enterprise architecture initiatives for a growing number of organizations. Even skeptics of togaf and enterprise architecture frameworks in general find that the applied use of togaf is often successful simply because it is better than doing nothing.
The us department of defense architecture framework dodaf has a primary focus on architecture. An enterprise architecture framework provides a collection of best practices, standards, tools, processes, and templates to assist in the creation of the enterprise architecture. Therefore, togaf recommends viewing project portfolio managers as key architectural stakeholders, because an understanding of. Accompanying this standard is a portfolio of guidance material, known as the togaf library, to support the practical application of the togaf approach. It portfolio management, it valuation, enterprise architecture. Organizational model for enterprise architecture request for architecture work requirements impact assessment definition doc solution building blocks. Trainers wishing to deliver togaf business architecture level 1 accredited training courses the value of this credential individuals who earn this credential will have demonstrated their understanding of. The table below shows mappings between togaf 9 parts and enterprise architecture. Togaf 9 exam multiple choice questions it architecture. Architecture contracts are the joint agreements between development partners and sponsors on the deliverables, quality, and fitnessforpurpose of an architecture.
It is an enterprise architecture standard, ensuring consistent standards, methods, and communication among enterprise architecture professionals, so that we can conduct our enterprise architecture. Architecture togaf 8 transition architecture togaf 9 basis for togaf 9 1n strategic architecture vision basis for 1n reflected in addressed in structured in segment arch portfolio charters togaf 9 project charters togaf 9 project incrementdelivery architecture togaf. Togaf 9 encompasses the entire enterprise architecture. Application portfolio management, enterprise architecture, method. Enterprise architecture provides a specific approach for understanding and describing the structure of an enterprise.
Although enterprise architecture contributes to the strategic planning and portfolio management processes, the main goal of the process is to provide guidance to. Application portfolio management from an enterprise architecture perspective 3 acknowledgements writing the acknowledgements feels like riding the last kilometers in a. Using the togaf r standard results in an enterprise architecture that is consistent, re. The open group architecture framework togaf and the us. Pdf this paper describes our architecturebased approach to it valuation. An overview and descriptions for the togaf 9 parts are provided in appendix a. Architecture center ltd consultancy and training services of enterprise architecture. Using the togaf standard results in enterprise architecture that is consistent, reflects the needs of stakeholders, employs best practice, and gives due consideration both to current requirements and the perceived future needs of the business.
The open group architecture framework togaf is a method and tool for assisting in the acceptance, production, use, and maintenance of enterprise architectures it is based on an. The togaf standard is a framework for enterprise architecture. How togaf defines enterprise architecture ea this page is published under the terms of the licence summarized in the footnote this is one of a pair of papers. Design overall architecture for the enterprise application portfolio. Developed by the members of the open group, a body consisting of many of the worlds major it vendors, togaf. The roles of principles in enterprise architecture archixl. Enterprise architecture ea is not just an approach to fix a single problem it helps develop an entire ecosystem to run the business smoothly. The diagrams gallery for sparx systems enterprise architect. Good elearning has an awardwinning portfolio of enterprise architecture training courses. The togaf standard includes a content framework to drive greater consistency in the outputs that are created when following the architecture development method adm.
Togaf business architecture level 1 the open group. Coincidentally, its the same story with enterprise applications. The architecture repository acts as a holding area for all architecturerelated projects within the enterprise. Sie alles, was sie uber application portfolio management apm wissen mussen. It may be used freely by any organization wishing to develop enterprise architecture for use within that organization. Pdf using enterprise architecture management patterns to. It includes example artifacts for all catalogs, matrices, and diagrams, and template deliverables. We build our enterprise architecture portfolio to represent our values. From architecture to execution with togaf 9 the open group. Fundamentals modeling publishing simulation project management view entire library.
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