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Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Homeland Security. Efforts Under Way to Develop Enterprise Architecture, but Much Work Remains
The Department of Homeland Security (DHS) is attempting to integrate 22 federal agencies, each specializing in one or more interrelated aspects of homeland security. An enterprise architecture is a key tool for effectively and efficiently accomplishing this. In September 2003, DHS issued an initial version of its architecture. Since 2002, the Office of Management and Budget (OMB) has issued various components of the Federal Enterprise Architecture (FEA), which is intended to be, among other things, a framework for informing the content of agencies' enterprise architectures. GAO was asked to determine whether the initial version of DHS's architecture (1) provides a foundation upon which to build and (2) is aligned with the FEA. GAO is making recommendations to the Secretary of Homeland Security aimed at improving the department's architecture content and development approach. GAO is also making a recommendation to the Director of OMB to clarify the expected relationship between agencies' enterprise architectures and the FEA. In comments on this report, DHS stated that it was not realistic for the initial version of its architecture to satisfy all of the key elements recommended by GAO, but that future versions would do so. OMB stated that it would address the FEA and agency architecture relationship issues that GAO reported.
Homeland Security. Efforts Under Way to Develop Enterprise Architecture, but Much Work Remains
The Department of Homeland Security (DHS) is attempting to integrate 22 federal agencies, each specializing in one or more interrelated aspects of homeland security. An enterprise architecture is a key tool for effectively and efficiently accomplishing this. In September 2003, DHS issued an initial version of its architecture. Since 2002, the Office of Management and Budget (OMB) has issued various components of the Federal Enterprise Architecture (FEA), which is intended to be, among other things, a framework for informing the content of agencies' enterprise architectures. GAO was asked to determine whether the initial version of DHS's architecture (1) provides a foundation upon which to build and (2) is aligned with the FEA. GAO is making recommendations to the Secretary of Homeland Security aimed at improving the department's architecture content and development approach. GAO is also making a recommendation to the Director of OMB to clarify the expected relationship between agencies' enterprise architectures and the FEA. In comments on this report, DHS stated that it was not realistic for the initial version of its architecture to satisfy all of the key elements recommended by GAO, but that future versions would do so. OMB stated that it would address the FEA and agency architecture relationship issues that GAO reported.
Homeland Security. Efforts Under Way to Develop Enterprise Architecture, but Much Work Remains
2004
96 pages
Report
Keine Angabe
Englisch
Public Administration & Government , Management Practice , Computers, Control & Information Theory , Enterprise architecture , Architecture(Computers) , Government agencies , Software tools , Mission , Organizational structure , Business models , Roles , Information technology , Responsibilities , Interagency coordination , DHS(Department of Homeland Security) , Department of homeland security
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