The following Enterprise Architecture (EA) V4.3 documents address the principal EA products.

• EA 4.3 As-Is Architecture depicts VA's business Processes, Data and Process Models and Systems as they currently exist in the production environment.  
• EA 4.3 Target Architecture describes the desired state for VA's optimized business processes and systems, how those planned improvements relate to the VA Strategic Plan, and how those improvements are being achieved  through implementing development projects in the IT portfolio.
• EA 4.3 Future Vision is a discussion of changing trends in veteran's needs and expectations and of emerging technologies which may be adopted to meet those needs.  The future vision addresses a fifteen year time horizon (well beyond the IT portfolio); it is meant to stimulate discussion among VA's business and planning leadership and it does not represent vetted business requirements.
• EA 4.3 FEA Alignment presents VA's submission of the FEA Reference Models to OMB and it indicates how VA's enterprise architecture aligns with OMB's Federal Enterprise Architecture.
• EA 4.3 EA Governance Process.

For information regarding the Enterprise Architecture Service (EAS) or documents, please contact the EAS division.