Jong-Tae Park Center for U-Healthcare Convergence Network, Kyungpook National University, Korea

Transcription

1 Jong-Tae Park Center for U-Healthcare Convergence Network, Kyungpook National University, Korea

2 IoT Healthcare Devices IoT Healthcare Devices Fitbit Smart Watch (Samsung, Apple) Smart Slipper (24eight) Hapifork (Hapilabs) Smart Glass/Lens (Google) Fiix (Conventis) Smart Pills (Proteus) GlowCaps (Vitality) Smart Seating/Bra/Bed 2

3 Global Forecast of Wearable Devices and Internet of Things Wearable Device Wearable device shipments and market size are expected to grow about three times until three years later. (Source :Cisco VNI mobile, BI intelligence) Healt & Wellness Location based Navigation Healthcare Business Inteligence Analytics & Performance Mgmt Patient Monitoring (Source : Google, CBInsights) Internet of Things The interest has increased for IoT, and the investments are concentrated in the Health & Wellness 3

4 IoT Healthcare Platforms Apple HealthKit (2014.6) Health data sharing platform for ios8 Partnership with Mayo Clinic and Epic Systems HealthKit data is limited to Apple specified types Google Fit (2014.6) Cloud-based fitness data sharing platform Provide cross-platform APIs for developer to keep track of customers fitness goals Samsung SAMI (2014.5) Cloud-based healthcare platform to store and analyze healthcare data Simband: platform for collecting and analyzing biophysical data for preventative health 4

5 IoT Healthcare Situation: Lack of Standardized Data in Platform! IoT Healthcare Service Most platforms are using proprietary data format and network infrastructure, as a consequence, service interoperability is a serious problem. IoT Healthcare Platform Standard!! ISO/IEEE PHD Model Standard Wins! 5

6 Current IoT Industry Consortium Members Intel, Samsung, CISCO, GE Software, 71 others Qualcomm, LG, Microsoft, Sony, Panasonic, 151 others Nest(Google), Frees cale, ARM, Samsung, Silicon Labs, 134 others ARIB, ATIS, CCSA, ETSI, TIA, TSDSI, TTA, TTC, 222 others Application HTTP, CoAP Bus Attachment, AllJoyn Message, Routing Node, AllJoyn Transport HTTP, CoAP, MQTT Transport TCP/UDP TCP/UDP TDP/UDP TCP/UDP Network IPv4/IPv6 IPv4/IPv6 6LoWPAN(IPv6) IPv4/IPv6(6LoWPAN) Data Link Physical (Bluetooth, WiFi, Zigbee, Z-Wave, ANT, 3G/4G, etc.) 6

7 onem2m Standard Network Configuration 6LoWPAN, ZigBee IP, CoAP / DTLS Cellular Web Applications Lightweight M2M CoAP / DTLS HTTP / TLS AAA, Admin Billing M2M Devices Backend Private or Public Cloud 7

8 IoT-based Healthcare Network Extension for Continua Healthcare Alliance Personal Health Device Thermometer Aggregation Manager IoT Healthcare Platform Health Records Pulse Oximeter Pulse/ Blood Pressure IoT Wearable Healthcare Device Smart Band (Fitbit) Smart Watch (Apple Watch, Galaxy Gear) Smart Patch (CGM-Dexcom) Personal Area Network (PAN) Interface Which standard PAN Interface?? IEEE CoAP Healthcare App Wide Area Network (WAN) Interface Which standard WAN Interface?? IEEE CoAP Which standard interface: IHE + onem2m Health Record Network (HRN) Interface Web Service (WS) Interface EHR PHR Web Client 9

9 Strategy of Supporting Data, Service, Communication Interoperability Data Interoperability Support ISO PHD Data Model Service Interoperability Support ISO Object Access, Event-Report Service Communication Interoperability Support onem2m Transport with Extension CoAP, HTTP/S, MQTT/AMQP, Others Interoperability with Legacy HIS Support IEEE DIM and HL7 RIM Conversion Support Conversion between ISO Object Access Service and IHE-PCD01 Object Service Seamless Transport Integration with WS and CoAP 9

10 IoT Healthcare Convergence Architecture XML HTTP TLS TCP IPv6 Internet Constrained Environment Secure Efficient Reliable Extensible Simple Platform Independent DIM* CoAP/SOAP** DTLS/TLS UDP/TCP 6LoWPAN IoT Healthcare Network * DIM: Domain Information Model **CoAP: Constrained Application Protocol SOAP: Simple Object Access Protocol 10

11 Standard-based IoT Healthcare Convergence Architecture Application CoAP/HTTP DTLS/TLS UDP/TCP IPv4/IPv6 (IETF 6LoWPAN) 3G/4G, IEEE IEEE ISO/IEEE DIM ISO/IEEE (ROSE/ACSE) Bluetooth/Zigbee (No IP) IEEE IEEE ISO/IEEE DIM ISO/IEEE Service Model CoAP/HTTP/SOAP DTLS/TLS UDP/TCP IPv4/IPv6 (IETF 6LoWPAN) 3G/4G, IEEE IEEE

12 Open Health Platform : Introduction OHP-M2M Platform Open source platform based on onem2m and ISO/IEEE DIM standards It provides a basic templates for nine medical devices Medication monitor, Strength fitness equipment Cardiovascular monitor, Blood pressure monitor Pulse oximeter monitor, Body composition monitor Thermometer, Weighing scale and Glucose meter 13

13 Features of IoT-based Open Healthcare Platform Security: It can be benefited from strong security of HTTPS, TLS, and IPSec Simplicity: It is using CoAP instead of complex OSI ACSE(Association Control Service Element). So it is light, fast and simple Seamless Application Development on Data: New healthcare services and applications can be seamlessly built without dependence on data format Lossless Service Integration: Since it is using CoAP, it can be seamlessly and easily integrated with HTTP-based healthcare App Mobility Support: It can effectively support device mobility, including healthcare apps of smart phone 13

14 OHP-M2M Demo Configuration ISO/IEEE DIM CoAP Application ISO/IEEE DIM CoAP FHIR/ PCD-01 HTTP Application FHIR/ PCD-01 HTTP UDP Transport UDP TCP Transport TCP 6LowPAN BLE IP PHY/MAC 6LowPAN BLE IPv4 WiFi, 3G/4G IP PHY/MAC IPv4 WiFi, 3G/4G Healthcare Device Gateway Server 14

15 OHP-M2M International Community Open Source (GitHub) Community Web Potal Installation Guideline(Youtube) 15

16 OHP-M2M Open Source Supports IEEE Service Model between healthcare devices and OHP-M2M platform based on CoAP Supports IEEE xx Device Specialization Standards for nine medical devices Supports IEEE xx DIM(Domain Information Model) using XML representation Provide Android-based and Raspberry Pi-based client applications GW is currently under development, connecting with OM2M server platform 16

17 Daily Healthcare Project Overview Project Name Daily Healthcare Project Period May 2015 ~ December 2017 Budget Project Manager Participating Institution Project Goal About US$ 8 millions / year Prof. JT Park, KNU KT, Samsung, InBody, Winitech, KNU, KNU Medical Center, Dongsan Medical Center, Samsung Medical Center, etc. Improving quality of life and promoting high-tech medical industries using IoT technology 17

18 Global Healthcare Center 18

19 Contact Point Jong-Tae Park Center for U-Healthcare Convergence Network (CUCN) Kyungpook National University, Korea 19

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