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A service-oriented medical framework for fast and adaptive information delivery in mobile environment

Authors
 Eunjeong Park  ;  Hyo Suk Nam 
Citation
 IEEE TRANSACTIONS ON INFORMATION TECHNOLOGY IN BIOMEDICINE , Vol.13(6) : 1049-1056, 2009 
Journal Title
IEEE TRANSACTIONS ON INFORMATION TECHNOLOGY IN BIOMEDICINE
ISSN
 1089-7771 
Issue Date
2009
MeSH
Algorithms ; Hospital Communication Systems* ; Hospital Information Systems* ; Humans ; Internet ; Telemedicine/methods* ; Telemetry/methods* ; User-Computer Interface ; Workflow
Keywords
Distributed systems ; intelligent Web services ; medical information systems ; middleware ; mobile communication
Abstract
The need for fast treatment of patients in critical conditions motivates the use of mobile devices to provide prompt and consistent communication between hospitals and physicians. We propose a framework that supports ubiquitous access to medical systems using personalized mobile services and integrated medical systems. The proposed service-oriented medical framework provides dynamically composed services that are adapted to contextual variables such as the user's role, the network bandwidth, and resources available at mobile devices while supporting task allocation in distributed servers for massive resource-consuming services. It also manages accurate patient data by integrating local medical systems using medical information standards such as Digital Imaging and Communications in Medicine and Health Level 7. We have demonstrated the effectiveness of our framework by building a prototype of context-based adaptation of computerized tomography image retrieval for acute stroke treatments, which allows images to be viewed on mobile devices with WiMax wireless network. The proposed medical framework reduces hospital delays of patients and facilitates treatments in the absence of medical specialists
Full Text
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5256165
DOI
10.1109/TITB.2009.2031495
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Neurology (신경과학교실) > 1. Journal Papers
Yonsei Authors
Nam, Hyo Suk(남효석) ORCID logo https://orcid.org/0000-0002-4415-3995
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/105357
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