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A good EAP strategy considers the latest innovations in business processes, organizational structure, information systems and technologies. Infomet - conceived by Pieter Viljoen in 1990, Pragmatic Enterprise Architecture Framework (PEAF), This page was last edited on 11 November 2020, at 06:52. It structures architects' thinking by dividing the architecture description into domains, layers, or views, and offers models - typically matrices and diagrams - for documenting each view. EA is guided by the organization’s business requirements — it helps lay out how information, business and technology flow together. In 1989, the National Institute of Standards and Technology (NIST) published the NIST Enterprise Architecture Model. [9], In 2011, the TOGAF 9.1. specification says: "Business planning at the strategy level provides the initial direction to enterprise architecture. Organization of architects: guidance on the team structure and the governance of the team, including the skills, experience, and training needed. Certifications for enterprise architecture include: See also: 12 certifications for enterprise architects. Enterprise architecture regards the enterprise as a large and complex system or system of systems. The Enterprise Architecture Reference Traditional Model offers a clear distinction between the architecture domains (business, information/data, application/integration and technical/infrastructure). Enterprise architects often go on to work as a CTO, software engineering or development director or CIO. The Chief Information Officers Council (1999). Perhaps the best-known standard in the field of software architecture and system architecture started life as IEEE 1471, an IEEE Standard for describing the architecture of a software-intensive system approved in 2000. It was not an EA framework as we see it now, but it helped to establish the notion of dividing EA into architecture domains or layers. "Although many popular information systems planning methodologies, design approaches, and various tools and techniques do not preclude or are not inconsistent with enterprise-level analysis, few of them explicitly address or attempt to define enterprise architectures. An enterprise architecture framework (EA framework) defines how to create and use an enterprise architecture. correspondence rules integrating those viewpoints cited before. This allows for making systemic design decisions on all the components of th… Enterprise architecture (EA) is the practice of analyzing, designing, planning and implementing enterprise analysis to successfully execute on business strategies. Generalised Enterprise Reference Architecture and Methodology, Federal Enterprise Architecture Framework, Treasury Enterprise Architecture Framework, Colombian Enterprise Architecture Framework, Marco de Referencia de Arquitectura Empresarial, Sherwood Applied Business Security Architecture, Extended Enterprise Architecture Framework, Service-oriented modeling framework (SOMF), Architecture patterns (EA reference architecture), Federal Enterprise Architecture Framework Version 1.1, Department of Defense Technical Reference Model, A brief history of EA: what is in it and what is not, TOGAF® 9.1 > Part II: Architecture Development Method (ADM) > Preliminary Phase, TOGAF® 9.1 > Part II: Architecture Development Method (ADM) > Introduction to the ADM, FEA Consolidated Reference Model Document, Engineering Enterprise Architecture: Call to Action, Enterprise Architecture Frameworks: The Fad of the Century, https://en.wikipedia.org/w/index.php?title=Enterprise_architecture_framework&oldid=988125893, Creative Commons Attribution-ShareAlike License. “The framework successfully combines people, data and technology to show a comprehensive view of the inter-relationships within an information technology organization,” according to the EABOK. Copyright © 2018 IDG Communications, Inc. Environment (the external entities and activities monitored, supported or directed by the business). FEAF was a process much like TOGAF's ADM, in which “The architecture team generates a sequencing plan for the transition of systems, applications, and associated business practices predicated upon a detailed gap analysis [between baseline and target architectures].”. The technical services are typically supported by software products. An architecture frameworkprovides principles and practices for creating and using the architecture description of a system. It’s a lucrative role, with a reported average salary of $128,600 per year, with a reported salary range of $93,000 to $190,000 per year, according to data from PayScale. Enterprise Architecture Planning is a data-centric approach to architecture planning. Technology Layer (generic hardware, network and platform applications offering platform services to each other and to business applications). The graphic shows a variation on this theme. Many EA frameworks combine data and application domains into a single (digitized) information system layer, sitting below the business (usually a human activity system) and above the technology (the platform IT infrastructure). planning and implementing enterprise analysis to successfully execute on business strategies In 2013, TOGAF[19] is the most popular Architecture framework (judged by published certification numbers) that some assume it defines EA. TOGAF 9.1 White Paper An Introduction to TOGAF Version 9.1. An enterprise is a business, company, firm, or group of any size that provides consumers with goods and/or services. John Zachmann, one of Walker’s students, helped formulate those documents into the more structured format of EA. An enterprise architecture framework (EA framework) defines how to create and use an enterprise architecture, which provides principles and practices for creating and using the architecture description of … Subscribe to access expert insight on business technology - in an ad-free environment. According to PayScale, the most commonly reported hard skills for an IT enterprise architect include: For more see, "7 traits of successful enterprise architecture.". Here are some examples: enterprise business architect, enterprise documentational architect, enterprise application architect, enterprise infrastructure architect, enterprise information architect, etc. An example of the list of reference architecture patterns in the application and information architecture domains are available at Architectural pattern (computer science). [3] To manage the scale and complexity of this system, an architectural framework provides tools and approaches that help architects abstract from the level of detail at which builders work, to bring enterprise design tasks into focus and produce valuable architecture description documentation. Inputs, phases what is enterprise architecture framework steps or activities ) and outputs have been number... Frameworks ) that guide enterprise architectural planning ( BSP ) create advanced EA strategies for your business two basic. Messy it estate a good EAP strategy considers the latest innovations in business processes, organizational structure information... Data-Centric approach to architecture planning is a data-centric approach to architecture planning is a data-centric approach to architecture planning are... By standardizing and consolidating processes for more consistency have millions of instances of data in that domain, architecture framing. 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