1. Summary Report Project Name: IHE Profiles Brief Project Description: –The Integrating the Healthcare Enterprise (IHE) is an initiative by healthcare professionals and industry to improve the way computer systems in healthcare share information. IHE promotes the coordinated use of established standards such as DICOM and HL7 to address specific clinical needs in support of optimal patient care. Systems developed in accordance with IHE communicate with one another better, are easier to implement, and enable care providers to use information more effectively. –To lower the barrier to integration and expedite healthcare interoperability, OHT provides client side implementations of several key IHE profiles. These implementations were used successfully by over 35 systems to date at the 2007-2010 Connectathons in North America and Europe. Major milestones to date: v1.0.0 – 3/2009, v1.1.0 – 5/2010 Projected milestones: v1.2.0 – post-conectathon 2/2011, RC1 5/2011 Major release dates: v1.0.0 – August 2010, v1.1.0 October 2010 Contribution date: continual since July 2008

2. IHE Profiles – Feb 2011 Pressures: Alignment with modeling work, platform work in OHT Dependencies: MDHT Release 1.0.0 Milestones: August 2010 – Release 1.0.0 October 2010 – Release 1.1.0 Plan Content: Committed: Existing OHF XDS (a and b), PIX, PDQ profile components and model dependencies (except CDA) Existing OHF Bridge component Existing support for XCA on the XDS.b Consumer Updates to existing components based on IHE Change Proposals for 2009 Updates to the OHF Bridge for XCA support for XDS.b Consumer function new ATNA component new XUA component support Asynchronous communication in XDS.b Proposed: support for XDM and XDR support for PIX/PDQ v3 client Support for SVS Consumer Deleted/Changed: Configurations: Eclipse 3.4 (EMF 2.4.2v20090217…) JDK 6 Apache: Axis2, Commons, Batik, Log4J, Xerces Eclipse OHF HL7v2 project Eclipse OHF ohf.utilities plugin XMLpull Added: TLS Auditing JDK 6 requirement for 1.2 Boca Chart: Link to Plan details Plan Content: Committed 1.1.0: support Asynchronous communication in XDS.b Relevant 2009-10 Change Proposals Support for PIX/PDQ v3 client refactored SOAP client API MPQ Committed 1.2.0: Extended SAML support (XUA++, SHINNY/ HEAL5) Expanded Bridge API TF v7.0 CP support TLS auditing Proposed 1.2.0: ESVS Support

3. IHE Profiles Milestones Roadmap Version 1.0.0 Version 1.1.0 – Development Begins September 2009 Version 1.1.0 RC1 for 1.0.0 March 2009 Legal due diligence for 1.0.0 March-August 2009 RC2 for 1.0.0 September 2009 OHT Release approval 1.0.0 September 2009 Release 1.0.0 August 2010 1.1.0 – M1 (pre- connectathon) build December 2009 Connectathon January 2010 1.1.0 – M2 (post HIMSS) build February 2010 Release 1.1.0 October 2010 1.1.0 – RC1 May 2010 Version 1.2.0 – Development Begins May 2010 HEAL5 branch May 2010 Version 1.2.0 1.2.0 – M1 (pre-connectathon) build November 2010 1.2.0 – M2 (post connectathon) build February 2011 1.2.0 – RC1 May 2011