The blueprint that accompanies enterprise architecture allows the company to understand how all the business IT pieces fit together, which can result in better systems maintenance and support as well as IT management. Enterprises often employ an enterprise architect whose responsibility includes the overall alignment of IT and business needs to achieve business strategy. The process should convert intangible business strategy to practical, real solutions that can be measured and achieved. Zachman Framework is an enterprise ontology and is a fundamental structure for Enterprise Architecture which provides a way of viewing an enterprise and its information systems from different perspectives and showing how the components of the enterprise are related. DoDAF establishes data element definitions, rules, and relationships and a baseline set of products for consistent development of systems, integrated, or federated architectures. These five points combine with a segment model to create a perspective on how best to install enterprise architecture. Smartphones have revolutionized the way the public accesses software – simply go into the app store, click, download, and begin using. A successful enterprise architect is able to understand all the moving parts and relationships within a business, not only within the IT sector of an enterprise. The harder part, indeed as with a lot of technology, may be convincing the company at-large that this approach works. Simply stated, enterprise architecture framework (EAF) refers to any framework, process, or methodology which informs how to create and use an enterprise architecture.So, what is enterprise architecture?At a high level, enterprise architecture offers a comprehensive approach and holistic view of IT throughout an enterprise. Today, four dominate the field: the Zachman Framework for Enterprise Architectures, The Open Group Architecture Framework (TOGAF), the Federal Enterprise Architecture (FEA), and Gartner (formerly, the Meta Framework). The stakeholders are generally grouped as planners, owners, designers (architects), implementers, sub-constructors, users, or sometimes represented as viewpoints: scope context, business concepts, system logic, technology, physics, component assemblies, and operations classes. Stephen Watts (Birmingham, AL) has worked at the intersection of IT and marketing for BMC Software since 2012. As some experts point out, EAFs can vary from processes or full-blown methodologies to more flexible practices. Physical and cloud servers, applications, and enterprise software all must communicate and share data seamlessly in order to provide the customer a successful and satisfactory user experience. But deeper historic inquiries indicate that enterprise architecture frameworks actually got their start two decades earlier, when IBM produced their business systems planning (BSP), an effort that Zachman helped found. This page offers you 7 enterprise architecture diagram examples that you can take a look for a better understanding of enterprise architecture framework. DoDAF– The Department of Defense Architecture Framework – the standard for d… Should you care about a field that is 20 years old? What is documented, companies find, could be poor in quality and detail, or too quickly outdated to be useful. To aid architects, these viewpoints are organized into a logical and consistent manner and presented as a “grid”. Relying on the practices of architecture, enterprises can analyze, design, plan, and implement the technology they need to execute their business strategies. MODAF provides a coherent set of rules and templates, known as ‘views’, that, when populated, provide a graphical and textual visualization of the business area being investigated. Enterprise Architecture wurde dafür entwickelt, die Komplexität von Unternehmen versteh- und beherrschbar zu machen. Forrester cited BMC Helix as a Leader with the top score in the current offering category. Learn more about BMC ›. Since 1999, the DoD hasn’t used the TAFIM, and it’s been eliminated from all process documentation. UAF defines ways of representing an enterprise architecture that enables stakeholders to focus on specific areas of interest in the enterprise while retaining sight of the big picture. Der Autor behandelt über fünfzig Enterprise Architecture Frameworks (EAF), darunter das Zachman EAF, TOGAF, FEAF, DoDAF und das ARIS-Konzept. There is little success for plug-and-play options in a large enterprise architecture, but will this need to change? TOGAF is based on TAFIM (Technical Architecture Framework for Information Management), an IT management framework developed by the U.S. Defense Department in the 1990s. The Project Viewpoint also details dependencies among capability and operational requirements, system engineering processes, systems design, and services design within the Defense Acquisition System process. … All rights reserved. These may be the best candidates for enterprise architecture. See an error or have a suggestion? In TOGAF, the ADM defines the method including the process, steps, and guidelines for developing the artifacts and deliverables for each of the development phases. An Enterprise Architecture Framework (EAF) sets a practical guidance for analyzing, understanding and applying technical descriptions of an architecture in a certain business area. The segment model at its core allows a distinction of any number of organizations and connections. Enterprise Architecture (EA) is a discipline that manages conflicting approaches to success within large-scale organizations. Anschließend werden über dreißig dieser EAF im Detail beschrieben. Whereas a framework has the potential to muddy the waters, a skilled enterprise architect – the person responsible for this holistic vision come to life – may be exactly what a company needs. Capability Viewpoint (CV) – New in DoDAF V2.0. One area that enterprise architecture will undoubtedly need to grapple: the “app store mentality”. A holistic framework to enterprise architecture may be the answer. Despite the criticism of guiding frameworks, technology experts and companies often agree that the structure the enterprise architecture provides can be beneficial, and indeed necessary. The enterprise architecture framework helps determine how information, business, and technology work together. Ensure a common approach for understanding, comparing, and integrating architectures, Act as a key enabler for acquiring and fielding cost-effective and interoperable capabilities, Align with architecture references produced by international standard bodies, produce standard DoDAF / MODAF / NAF products as well as commercial extensions, leverage cross-industry, standards-based approaches (e.g., MDA, UML, SysML) to enhance tool and architecture data interoperability, MDA foundation enables UAF to evolve with DoDAF v2 and beyond (i.e. May be used in conjunction with ToGAF®. Enterprise Architecture is becoming an important discipline, as organizations need to understand the fundamental aspects of their business in order to keep pace with the global market in a continually evolving world. Historically, the frameworks tend to offer similar processes to follow when implementing an enterprise architecture, yet there were some problems with these so-called solutions: In recent years, we’ve seen a decline in the cost and resources associated with planning that a framework often implies – perhaps thanks to the technology we rely on for this planning. Today’s computer and technology systems are complex – especially when they are responsible for so much of the productive activities within most organizations. They cover business, service, components, technical, and data. The US Federal Government developed it in 2006. The Oracle Enterprise Architecture framework (OEA framework) and their Components for better understand. ASSIMPLER Framework – an architecture framework based on Mandar … These six perspectives are based on English language interrogatives ‘what’, ‘where’, ‘who’, ‘when’, ‘why’, and ‘how’ (known as W5H). The EA discipline views an organization as having complex and intertwined systems. The DoDAF provides a foundational framework for developing and representing architecture descriptions that ensure a common denominator for understanding, comparing, and integrating architectures across organizational, joint, and multinational boundaries. Other benefits include improved agility within the business. The objective of DoDAF is to concretely define models and concepts that are usable in the DoD’s core processes: Version 2.0 of the DoDAF had the following specific goals: In DoDAF V2.0, architectural viewpoints are composed of data that has been organized to facilitate understanding. Enterprise architects are professionals who manage each structure to ensure that IT systems are aligned with ongoing business strategies and standards. Springer Science+Business Media, ISBN 978-3-642-1295… Ultimately, successful enterprise architecture leads to better planning and change management – budgets are set, system interoperability is double-checked, and various employee roles can see into the system, offering a common vocabulary that can improve and enhance communication across business needs. The purpose of enterprise architecture is to determine how an organization can most effectively achieve the current and future objectives of its business goals. It brings more discipline to the organization by standardizing and consolidating processes to ensure better consistency. Presents the design for solutions articulating the Performers, Activities, Services, and their Exchanges, providing for or supporting operational and capability functions. security, human factors), UAF is methodology-agnostic (structured, OO, etc. It is well suited to large systems and systems-of-systems (SoSs) with complex integration and interoperability issues. These postings are my own and do not necessarily represent BMC's position, strategies, or opinion. A strong enterprise architect, then, must be able to collaborate as easily with developers as with senior management. Dirk Matthes wendet sich mit seinem Enterprise Architecture Frameworks -Überblicks-Buch gezielt an CIOs und IT-Manager, die einen Überblick über die wichtigsten Fakten der verschiedenen, verfügbaren Enterprise Architecture Frameworks (EAF) benötigen. Enterprise architecture framework defines how to organize the structures and components within an architecture. 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