1. Summary Report Project Name : Advancing an Open Source Service Oriented Architecture (SOA) Ecosystem Brief Project Description : This Charter project aims to drive EHR advancement towards an Open Source Service Oriented Architecture (SOA) Electronic Health (Ecosystem) that will enable the development of loosely coupled integrated solutions (such as modernized workflow oriented applications). The software will bring wider community involvement by engaging vendors to support transformational technology paradigms including the development of Certification & Accreditation Programs and Crowd Source Open Source Collaboration and Contribution. Major milestones to date : 0.1 Release August 2014 Major release dates : 1.0 October 2014 Projected milestones : 0.2 December 2014; 0.3 March 2015; Contribution date : June 2014 Contribution value: Approximately 90,000 R&D hours invested in the original contribution Test Driven Development Platform (DIL) plus new work with the Advancing an Open Source Service Oriented Architecture (SOA) Electronic Health Ecosystem project team.

2. Advancing an Open Source SOA Ecosystem OHT Project Q1/2015 Boca Chart Content Project Plan and Road Map VistA Module Inventory and Dependencies SOA Framework installed Pilot / Demonstration of Proof of concept Added Deleted & Changed Milestones Packaging Editions Dependencies Pressures Statistics Test Driven Develop to provide statistics Project MUMPS Resources not sustainable Leverage current Vendor market products Industry Health IT Clincal Federal Agencies State and Local Government Potential International Interest Current Progress Mapping VistA As-Is Model Configuring Development Environment Developing DIL Test Cases Working with other VistA Bridge technologies Project Goals Select an initial module to migrate Develop SOA Framework which leverages (HL7, VA, and other SOA efforts). Pilot effort to demonstrate Proof of Concept Pilot package Understanding the complex health workflow and business rules environment Will require close working relationship with provider organization personnel Understanding the benefits derived from true SOA implementations (open interface agreements) Funding a disruptive technology Engage and excite the community to contribute

3. 12 Month Rolling Plan Major Dates and Deliverables 2Q2014 2Q14 4Q14 3Q14 1Q15 2Q15 Advancing an Open Source SOA Ecosystem 0.1 Release August 2014 Advancing an Open Source SOA Ecosystem 0.2 Release December 2014 Advancing an Open Source SOA Ecosystem 0.3 Release March 2015 Advancing an Open Source SOA Ecosystem 0.4 Release June 2015