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VulcanSphere (talk | contribs) m Changing short description from "Reference model of enterprise architecture" to "Reference model for enterprise architecture" |
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=== Application in the 1990s ===
In a way the NIST Enterprise Architecture Model was ahead of his time. According to Zachman (1993) in the 1980s the "architecture" was acknowledged as a topic of interest, but there was still little consolidated theory concerning this concept.<ref>J.A Zachman (1993) ''[http://www.ies.aust.com/pdf-papers/zachman3.pdf Concepts for Framework for EA - Enterprise Architecture Resources] {{Webarchive|url=https://web.archive.org/web/20201023104637/http://www.ies.aust.com/PDF-papers/zachman3.pdf |date=October 23, 2020 }}''. Zachman International, Inc. paper. p. 1</ref> [[Software architecture]], for example. become an important topic not until the second half of the nineties.<ref>Leonor Barroca, Jon Hall and Patrick Hall (200) "[http://mcs.open.ac.uk/lmb3/introduction.pdf An Introduction and History of Software Architectures, Components, and Reuse]" in: ''Software Architectures'', 2000 p. 1</ref>
To support the NIST Enterprise Architecture Model in the 1990s, it was widely promoted within the [[Federal government of the United States|U.S. federal government]] as Enterprise Architecture management tool.<ref name="CIOC99"/> The NIST Enterprise Architecture Model is applied as foundation in multiple Enterprise Architecture frameworks of U.S. Federal government agencies and in the overall [[Federal Enterprise Architecture Framework]].<ref name="CIOC99"/> In coordinating this effort the NIST model was further explained and extended in the 1997 "Memoranda 97-16 (Information Technology Architectures)" issued by the US Office of Management and Budget.,<ref name="M-97-16">Franklin D. Raines, US OBM (1997) ''[https://obamawhitehouse.archives.gov/omb/memoranda_m97-16 Memoranda 97-16 (Information Technology Architectures)]'' M-97-16, issued June 18, 1997.</ref> see further [[#Information Technology Architecture|Information Technology Architecture]].
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