Enterprise architecture documents, as depicted in fig. Guide to the evolving enterprise architecture body of. Enterprise architecture ppt template linkedin slideshare. It is mandatory that all relevant architectural principles be considered when designing architectures. Enterprise architecture tools getting started erwin, inc. It architecture for dummies department of computer engineering. Theres more to collaborative enterprise architecture than. The agencys enterprise architecture repositories and tools shall be used to maintain documentation and.
Rather than procrastinate in adopting an enterprise architecture tool, choose a reliable, scalable one now to eliminate the administrative hassle of keeping up with disconnected data. The group was named the government enterprise architecture workgroup geaw1. An enterprise architecture makes it possible to trace elements in different directions. The user base ranges from programmers and business analysts through to enterprise architects, in organizations ranging from small developer companies, multinational corporations and government. Strategic direction creates a vision for the enterprise that will guide the development of each architecture component. Federal enterprise architecture framework version 2 service delivery authoritative reference on l n future views current views transition plan d governance standards g host infrastructure enabling. By developing this architecture, practitioners and technologists will share an integrated view of the business. Enterprise architects are responsible for the architecture across the company, but they dont own it. Enterprise architecture is a welldefined practice for conducting enterprise analysis, design, planning, and implementation, using a holistic approach at all times, forthe successful development and execution of strategy.
Jun 23, 2016 collaborative enterprise architecture isnt a new idea. Pdf over the past decade enterprise architecture ea management. Practical guide to enterprise architecture citeseerx. Pbgc enterprise architecture blueprint pension benefit guaranty. Enterprise architecture as business capabilities architecture. Enterprise architecture as strategic differentiator by ruth malan and dana bredemeyer this executive reportexplores the role of enterprise architecture in creating a path to better alignment of it with the business and, more importantly, creating a path to a more effective strategy and successful execution of the strategy. This will require direct alignment of the capital and enterprise architecture planning efforts. Apr 03, 2020 by getting into an enterprise architecture tool early, you minimize the hurdle of moving a lot of unstructured files and disconnected diagrams to a new repository. Much of the early enterprise architecture work focused on enterprise wide technology or infrastructure architecture efforts this includes early work by meta group and togaf.
Enterprise architecture, it modernization, devopsagile this community of interest works to advance enterprise architecture, devops, it modernization, and agile as disciplines for aligning people, processes, technology, and other resources with agency strategic goals. Purpose this directive establishes the department of homeland security dhs policy on enterprise architecture ea and defines related roles and responsibilities for ensuring compliance with legislative and executive level guidance on ea. This blueprint promotes solutions that focus it efforts on meeting business needs and. Strategic direction creates a vision for the enterprise that will. An enterprise architecture captures a wide variety of information, establishes relationships among the. Introduction in august 2016, an interagency workgroup was setup within the ogcio to develop the western australian enterprise architecture framework weaf.
While most of these concepts have received am ple attention. Enterprise architecture provides the vital linkages between. Review prescriptive recommendations for protecting files, identities, and devices when using microsofts cloud. The drm is a framework whose primary purpose is to enable information sharing and reuse across the federal government via the standard description and discovery of common data and the promotion of uniform data management practices. Software, and datainformation architecture documents. Eindhoven university of technology master enterprise. Ea can become the basis for organizational changes in the same way that an architectural plan. Heat map automatically tracks usage information at the row and segment levels. Le verage of existing and emerging technologies improved outreach and strong partnerships increased knowledge sharing and management confirmed compliance and interoperability improved likelihood of program success improved data quality and deliver y of ser vices. What enterprise architecture and enterprise systems usage can. Reciprocally, the enterprise architecture provides direction and boundaries for development of epas. Our goal is to identify and mitigate risks before operational performance becomes an issue for enterprise systems.
The definition of enterprise architecture, which will be used during this thesis. An enterprise architecture captures a wide variety of information, establishes relationships among the various documents and diagrams and stores all of the. Enterprise it architectures ea enterprise architecture. Pdf an introduction to enterprise architecture in the context of. Federal enterprise architecture records management profile. Key concepts in enterprise architecture include concerns, principles, models, views and frameworks. Ea consists of multiple individual documents typically. Besides, macro documents have studied to extract customer oriented requirements. An enterprise architecture is a tool to help executives think about the organization as a whole. Ea ensures alignment and compliance with congressional, omb and dhs enterprise initiatives to improve mission and business e.
Pdf enterprise architecture and enterprise architecture artifacts. Enterprise architecture framework it services enterprise architecture framework. Enterprise architect is a collaborative modeling, design and management platform based on uml 2. Analysis of the criminal justice systems data architecture. Jun 26, 2017 the following individual files are information technology. Helps build the business case for data architecture data governance. Agile, intuitive and extensible with fully integrated, powerful domain specific highend features at a fraction of the cost of many competitors. We view architecture as a strategic, rather than technical, exercise. The essential project enterprise architecture tool. Establishing a records management rm profile in the federal enterprise architecture fea provides agency decisionmakers with a framework for incorporating statutory records management requirements and sound records management principles seamlessly into agency work processes, enterprise architectures, and information systems. The roles of principles in enterprise architecture archixl. The very nature of enterprise architecture ea demands a collaborative effort. United states department of commerce enterprise architecture.
Each project should contain and executive summary or customer facing presentation, and files supporting a complete understand of the entire project details. Enterprise architecture management is the instrument with which to run the household. Successful ea teams provide cxos, business and it stakeholders with the insights they need to make informed decisions and take action. Enterprise architecture applies architecture principles and practices to guide organizations through the business. Building the business architecture around a core set of building blocks called value streams is one of the key en. These architecture tools and posters give you information about microsoft cloud services, including office 365, windows 10, azure active directory, microsoft intune, microsoft dynamics 365, and hybrid onpremises and cloud solutions. Building an enterprise architecture stepbystep article pdf available in it professional 14. Essential achieves this by focusing on enterprise architecture excellence while making it accessible to all. Enterprise architecture management and its role in it. Methods for defining andanalyzing keyea performance metrics. Although the work was terminated early, kpmg prepared an enterprise architecture ea management maturity scorecard as of april 15, 2004 which we shared with the office of information technology.
January 29, 20 iden fy organiza ons formalize collabora. Microsoft cloud it architecture resources microsoft docs. In this context, enterprise architecture ea increasingly becomes critical, for it. It must be possible to check if an enterprise architecture will perform as planned. The data reference model drm is one of the five reference models of the federal enterprise architecture fea. Reciprocally, the enterprise architecture provides direction and boundaries for development of epas segment and solution architectures. Ldms in line with the changing business establishes accountability for key data architecture artefacts e.
Enterprise architecture as strategic differentiator. Essential is the ea tool built by award winning enterprise architects. Of the 27 respondents who apply automated updates the majority make use of file. For this purpose iranian national ict document and 44 principles that are. Enterprise architecture enterprise architecture ea provides holistic views of an organization with graphical and textual descriptions of strategies, information, systems, resources and processes, and the relations between these. Customer oriented enterprise it architecture framework. An enterprise architecture must show resilience against changes. The most prominent and reliable enterprise architecture standard, ensuring consistent standards, methods, and communication among enterprise architecture professionals enterprise architecture professionals fluent in togaf standards enjoy greater industry credibility, job effectiveness, and career opportunities. Business architecture describes the current and target business environments, focusing on the business processes and operations of the. Enterprise architecture scope creates opportunities and challenges by working across organizational boundaries such as different bu siness units and functional groups, enterprise architecture allows the business t o address issues such as.
Projects using this narrow concept of ea focused on establishing technology standards and. Enterprise architecture ea is the definition and representation of a highlevel view of an enterprise s business processes and it systems, their interrelationships, and the extent to which these. We have found enterprise architecture to be a critical tool for aligning it and business strategy and for driving business value from it. Enterprise architecture, it modernization, devopsagile. May 05, 2017 an enterprise architecture must be capable of adapting to changes. Common approach to federal enterprise architecture may 2, 2012.
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