Data Access Framework All Hands Community Meeting

1. Data Access Framework All Hands Community Meeting April 23, 2014

2. Meeting Etiquette • Remember: If you are not speaking, keep your phone on mute • Do not put your phone on hold – if you need to take a call, hang up and dial in again when finished with your other call • Hold = Elevator Music = very frustrated speakers and participants • This meeting, like all of our meeting is being recorded • Another reason to keep your phone on mute when not speaking • Feel free to use the “Chat” feature for questions, comments or any items you would like the moderator or participants to know. From S&I Framework to Participants: Hi everyone: remember to keep your phone on mute  NOTE: This meeting is being recorded and will be posted on the DAF Wikipage, under “Materials”  “Past Meetings”

3. Agenda

4. Notional Project Timeline S&I Lifecycle (Discovery  Pilot & Evaluation) January2014 February March April Today 4/23 May June UC 2 Consensus (2/5) Draft DAF/IHE White Paper Complete (2/28) IGConsensus DAF/IHE White Paper Published Discovery (Use Case 2) UC 2: Targeted Data Access: Inter-Organizational Query Define Use Case & Functional Requirements Implementation (DAF/IHE Community) IHE Activities White Paper Comment Period Publish DAF/IHE White Paper DAF IHE/ S&I Joint Work Group Implementation (S&I Community) TWG 1: Document Metadata based access for LDAF & TDAF Candidate Standards Analysis Finalize Actors + Transactions + Technology Stacks and Standards Create IG’s based on existing standards Implementation (S&I Community) TWG 2: Data Element based access for LDAF & TDAF Candidate Standards Analysis Finalize Actors + Transactions + Technology Stacks and Standards Signifies milestone or deliverable Create SWG to profile standards for data element access

5. General Announcements • LAST WEEK to Submit Comments for the DAF/IHE White Paper • The document is available for download at: http://www.ihe.net/Public_Comment/#pcc • Comments will be accepted through Sunday, April 27thvia the online form located here: http://www.ihe.net/PCC_Public_Comments/ • IHE Public Comment Meeting (April 28th-May 2nd) • Interested individuals can attend via webinar • Please visit the DAF homepage later this week for meeting details • Direct Transport SWG • Interested participants have received an e-mail outlining the “Next Steps.” Once a time and day have been selected, meeting details will be posted on the DAF homepage

6. General Announcements CONTINUED • Data Element Based Queries Technical SWG Reminder • The NEW meeting time for this SWG is from 3:00 pm – 4:00 pm (EDT). • The SWG will continue to meet every Monday • Meeting materials can be accessed by visiting: http://wiki.siframework.org/DAF+Standards+Harmonization+and+Implementation#Data Element based Access - Past Meeting

7. DAF Candidate Standards Analysis • Recap • Link to the Spreadsheet • Candidate Standards Spreadsheet published last week. • Thanks to the community for the feedback. • Today’s discussion will start to finalize the content for the IG

8. DAF Candidate Standards Analysis CONTINUED • Finalize Queries to be supported * - Not supported in a single query in SOAP (Can be executed as a combination of 2 or 3 queries) ** - Not supported in IHE RESTful stack in a single query Decision: Leverage work from Direct SWG for the single query as it gets completed.

9. DAF Candidate Standards Analysis CONTINUED • Finalize Behavior Models to be supported • Synchronous Request/Response ? • Asynchronous Request/Response ? • Decision: Include both in the Initial IG

10. DAF Candidate Standards Analysis CONTINUED • Finalize Differences between Local and Targeted • Should we adopt common standards for both Local and Targeted where feasible ? • E.g XDS vs XCA • E.g PDQv3 vs XCPD • Decision: Use the XCA/XCPD versions since many of the queries are going to cross affinity domains and the standards will support both LDAF and TDAF

11. DAF Candidate Standards Analysis CONTINUED • Finalize Query Stacks to be supported Query Query Requestor Query Responder Query Results • Query Stacks that can be used • SOAP • or • RESTful • Query Stacks to be supported • SOAP • and • RESTful Decision: Include both Query Stacks in the IG.

12. DAF Candidate Standards Analysis CONTINUED • Finalize SOAP Query Stack • Transport • HTTP + Mutual TLS with ATNA Audit • Application Protocol • IHE SOAP Web Services • Query Structure • XCA for Documents • XCPD for Patient Ids • Query Results • MU2 compliant CCDA documents for query results ? • Research about Document Format codes, class Codes and Type Codes • CCDA not supported in Format codes currently ? • Security • XUA as necessary, XDS Security Metadata as necessary • DS4P as necessary

13. DAF Candidate Standards Analysis CONTINUED • Finalize RESTful Query Stack • Transport • HTTP + Mutual TLS + ATNA • Query Structure + Application Resources (JSON Representation) • IHE MHD v2 (On going work to align with FHIR) • IHE PDQm • Query Results • MU2 compliant CCDA documents for query results • Security • IUA as necessary • FHIR Security Metadata as necessary • DS4P as necessary

14. DAF IG • Review Word Document

15. Questions

16. Data Access Framework Resources • DAF Wiki Homepage • http://wiki.siframework.org/Data+Access+Framework+Homepage • Become a Community Member • http://wiki.siframework.org/Data+Access+Framework+Join+the+Initiative • DAF Charter • http://wiki.siframework.org/Data+Access+Framework+Charter+and+Members • DAF Standards, Harmonization and Implementation Activities • http://wiki.siframework.org/DAF+Standards+Harmonization+and+Implementation • Standards and Interoperability(S&I) Framework • http://wiki.siframework.org/Introduction+and+Overview • S & I Calendar of Events • http://wiki.siframework.org/Calendar

17. Initiative Support Leads • For questions, please feel free to contact your support leads: • Initiative Coordinator: John Feikema john.feikema@siframework.org • ONC Sponsors: Mera Choi mera.choi@hhs.gov • Support Team: • Project Management: • GayathriJayawardenagayathri.jayawardena@esacinc.com • Technical Support: • Dragon (Nagesh) Bashyam nagesh.bashyam@drajer.com • Standards SME: • Ed Larsen e.larsen@ix.netcom.com • Standards Support: • Angelique Cortez angelique.j.cortez@accenture.com • Vocabulary and Terminology Subject Matter Expert: • Mark Roche, MD mrochemd@gmail.com