1. Linking Continua Devices to the Health World (LNI Confidential) Personal Connected Health Charter Project Continua WAN 1.5 Contribution

2. Linking Continua Devices to the Health World (LNI Confidential) Personal Connected Health (PCH) PCH is a charter project – Vision: To enable personal health sensor data to be used in open health ecosystem – Technology Based on Continua Architecture – HL7 2.6, IHE PCD-01, IEEE 11073-20601 – Contributor: LNI Contribution made possible by Continua licensing of WAN code to LNI

3. Linking Continua Devices to the Health World (LNI Confidential) Committers – Randy Carroll (Wintergreen) Key Contributor on WAN specification, Lead developer Executed OHT setup and contribution – Barry Reinhold (LNI) Key Contributor on WAN specification Project Manager during CESL WAN development Continua Architecture domain expert – Paul Schluter (GE Healthcare) PCD-01 domain specialist Key Contributor on WAN specification – Mike Kirwan (Continua) Continua Representative – Brian Reinhold (LNI) Lead software developer for ongoing WAN work PCD-01 domain expert ISO/IEEE 11073 domain expert The committers includes the standards development team, the original code developers, the current maintainers, a Continua architecture specialist, and a Continua representative

4. Linking Continua Devices to the Health World (LNI Confidential) Continua E2E

5. Linking Continua Devices to the Health World (LNI Confidential) PCH in E2E Added by PCH In place via IHE except PHMR Work yet to be Contributed

6. Linking Continua Devices to the Health World (LNI Confidential) WAN Interface Positioning

7. Linking Continua Devices to the Health World (LNI Confidential) WAN Protocol 2 Purpose – Move the data from the local environment elsewhere WAN Sender – Collocated on the AHD in the home environment – Converts IEEE 11073 representation to HL7 2.6 form – Sends data using IHE PCD-01 transaction WAN Receiver – Sits in the web services of a professional organization – Collects data from the WAN Sender – IHE PCD-01 transaction

8. Linking Continua Devices to the Health World (LNI Confidential) Wire Payload Details Observations Headers SOAP Envelope IHE PCD01 compliant payload encoded in HL7 2.6 Ex. WS-Addressing, WS-Security, WS-RM Envelope sent via HTTP over TLS adhering to WS-I Basic Profile (WS-I BP) & WS-I Basic Security Profile (WS-I BSP)

9. Linking Continua Devices to the Health World (LNI Confidential) Inside the Encoding Box Raw Data Flow MDS Adapter Observation Adapters MDS Context User Encoding Descriptor PCD01 / HL7 2.6 Encoding Rules System Encoding Descriptor System Encoding Descriptor WAN Message PCD01/ HL7 2.6 Flow

10. Linking Continua Devices to the Health World (LNI Confidential) PCH Initial Contents Observation Encoder – IEEE 20601  PCD01/HL7 2.6 – All devices – complete data portfolio Sample transports – simple http, secure, reliable message – all utilizing Apache Axis2 – Client (WAN Observation Sender) and Server (WAN Observation Receiver) Android sample client with encoder and transport

11. Linking Continua Devices to the Health World (LNI Confidential) Synergies IHEProfiles Project – Continua HRN interface – Continua ATNA usage – Continua Web Transports IHE PCD work group – PCD01 – In progress profiles IEEE PHD work group – IEEE 11073-20601 – IEEE 11073-104xx