An adaptive streaming technique for interactive medical systems in mobile environment

Authors:
Eunjeong Park;Seungwook Do;Heonshik Shin;Hyo Suk Nam
Affiliations:
Seoul National University, Kwanak-ku, Seoul, Korea;Seoul National University, Kwanak-ku, Seoul, Korea;Seoul National University, Kwanak-ku, Seoul, Korea;Yonsei University College of Medicine, Seodaemoon-gu, Seoul, Korea
Venue:
Mobility '09 Proceedings of the 6th International Conference on Mobile Technology, Application & Systems
Year:
2009

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Abstract

Mobile medical systems utilize portable devices and wireless communication to access patients' clinical information for instant diagnosis. Our platform-based mobile diagnosis system monitors the context of service providers in medical organizations and of service consumers using mobile devices, while supporting medical information standards for the seamless integration and interoperation of data. The feasibility of our concept is demonstrated using DICOM, a JPEG 2000 interactive protocol (JPIP) for streaming and wireless broadband Internet (Wibro). We demonstrate with this system to diagnose acute brain strokes using mobile devices in interactive imaging mode based upon environmental context values. We experiment on both the performance evaluation of resource savings in mobile devices and the response to medical image browsing on wireless broadband Internet.