File:VA EA Repository Introduction.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

VA_EA_Repository_Introduction.jpg ‎(667 × 433 pixels, file size: 51 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary[edit]

Description
English: VA EA Repository Introduction.

The graphic illustrates the central role the EA repository plays in the VA Enterprise Architecture.

EA information is collected from various business and project source documents. The collected information is filtered for artifacts relevant to the VA Enterprise Architecture, normalized, and imported into the repository. The repository is being implemented as a centralized database server using the Borland CaliberRM. The data in the repository is structured according to the Zachman Framework and the primitive models that have been developed for each cell. Original source documents are stored on the centralized server so they can be referenced from either the EA repository or from the generated models (Metis) and web pages (Forrest). EA artifacts in the repository are converted to a XML representation that is imported into Metis and Forrest. The EA has many potential VA users that will be served by the information generated for Metis and Forrest from CaliberRM XML data.
Date Accessed 25 Dec 2009
Source Process...Modeling...EA Repository Development
Author va.gov
Other versions
This image was uploaded in the JPEG format even though it consists of non-photographic data. This information could be stored more efficiently or accurately in the PNG or SVG format. If possible, please upload a PNG or SVG version of this image without compression artifacts, derived from a non-JPEG source (or with existing artifacts removed). After doing so, please tag the JPEG version with {{Superseded|NewImage.ext}} and remove this tag. This tag should not be applied to photographs or scans. If this image is a diagram or other image suitable for vectorisation, please tag this image with {{Convert to SVG}} instead of {{BadJPEG}}. If not suitable for vectorisation, use {{Convert to PNG}}. For more information, see {{BadJPEG}}.

Licensing[edit]

Public domain This image is a work of a United States Department of Veterans Affairs employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current00:25, 25 January 2009Thumbnail for version as of 00:25, 25 January 2009667 × 433 (51 KB)Mdd (talk | contribs)== Summary == {{Information |Description={{en|1=VA EA Repository Introduction. The graphic illustrates the central role the EA repository plays in the VA Enterprise Architecture. EA information is collected from various business and project source docum

You cannot overwrite this file.

The following page uses this file:

File usage on other wikis

The following other wikis use this file:

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:VA_EA_Repository_Introduction.jpg&oldid=567445131"