JISE


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Journal of Information Science and Engineering, Vol. 25 No. 4, pp. 1055-1066


Tele-consultation Enhanced via Session Retrieval and Session Scheduling Capabilities


CHENG-HSIUNG WANG, CHIEN-CHENG LEE1, HEWIJIN CHRISTINE JIAU, TSUNG-LUNG YANG2, KUO-FENG SSU AND PAU-CHOO CHUNG 
Department of Electrical Engineering 
National Cheng Kung University 
Tainan, 701 Taiwan 
1Department of Communications Engineering 
Yuan Ze University 
Taoyuan, 320 Taiwan 
2Department of Radiology 
Kaohsiung Veterans General Hospital 
Kaohsiung, 813 Taiwan


    Conventionally adopted medical tele-consultation systems primarily provide an interactive discussion environment for physicians. However, as medical tele-consultation systems are used for healthcare, the manageability and retrieval capabilities are of equal importance to this interactive discussion environment. A novel medical tele-consultation system with session retrieval and session scheduling capabilities is presented in this study. Session retrieval capabilities are addressed in terms of session-replay and session-recovery. The session-replay capability facilitates a replay of an entire session or specific parts of a session according to user selection. This feature is particularly important for maintaining the possibility to review sessions and provide interns with teaching materials. The session-recovery capability provides rapid recovery of a session process for re-connecting and late users to quickly catch up with an on-going session. Additionally, the system makes scheduling reserved sessions in advance possible such that the availability of all physicians can be coordinated; thus, system acceptance increases, physician willingness to cooperate improves, and ultimately, the value of the tele-consultation is magnified.


Keywords: telemedicine, tele-consultation, session retrieval, scheduling, indexing

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