Products...About

This tab provides access to the basic EA products produced from the One-VA Enterprise Architecture with each annual EA Assessment.  The products tab provides the following topics:

• Introduction - Information on this tab.
• Executive Summary - A narrative overview of VA’s EA program, a set of EA presentations, and a set of tutorials on the site and some of its products.
• Baseline (As-Is) Architecture - A VA business architecture, business-information crosswalk, and a crosswalk between VA systems and VA business lines.
• Target (To-Be) Architecture - A detailed set of target architecture products, including VA strategy, segment architecture, transition, project portfolio, gaps and redundancies, project sequencing, alignment with Federal and VA goals, current planning results, project support, IPv6 transition, regional data center information, and an end-state view.
• Future Architecture Vision - A discussion of possible future business requirements and solutions.
• VA Alignment Models – A line of sight model from security requirements through security service delivery.
• FEA Alignment - Detailed VA EA alignment with the Federal Enterprise Architecture and EA quarterly progress reporting.
• EA Historical Documents – Foundation documents that established the EA programs and provided its initial policies.
• EA Planning Documents – Actively maintained EA management documents including the Program Management Plan, Communications Plan, Segment Architecture Handbooks and OneVA Guide;