Business Systems Modernization: Strategy for Evolving DOD's Business Enterprise Architecture Offers a Conceptual Approach, but Execution Details are Needed
Abstract
In 1995, the Government Accountability Office (GAO) first designated the Department of Defense's (DoD) business systems modernization program as "high risk," and they continue to designate it as such today. To assist in addressing this high-risk area, Congress passed legislation consistent with prior GAO recommendations for Defense to develop a business enterprise architecture (BEA). In September 2006, DoD released version 4.0 of its BEA, which despite improvements over prior versions, was not aligned with component architectures. Subsequently, Defense issued a strategy for extending its BEA to the component military services and defense agencies. To support GAO's legislative mandate to review DoD's BEA, GAO assessed DoD's progress in defining this strategy by comparing it with prior findings and recommendations relevant to the strategy's content. To assist DoD in its efforts to evolve and extend its BEA, GAO is augmenting a prior recommendation to the Secretary of Defense for developing an architecture development management plan by recommending that this plan incorporate details needed to execute DoD's Business Mission Area federation strategy. In comments, DoD largely disagreed with GAO's recommendation, noting that elements of it were either unnecessary or not appropriately focused.
Document Details
- Document Type
- Technical Report
- Publication Date
- Apr 01, 2007
- Accession Number
- ADA465961
Entities
People
- Anh Le
- Jacqueline Mai
- Jennifer Stavros-turner
- Michael Holland
- Nancy Glover
- Neelaxi Lakhmani
- Neil Doherty
- Randolph C. Hite
Organizations
- United States Government Accountability Office