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Proceedings Paper

Modeling And Simulation Of Multimedia Communication Networks
Author(s): Richard Vallee; Luis Orozco-Barbosa; Nicolas D. Georganas
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Paper Abstract

In this paper, we present a simulation study of a browsing system involving radiological image servers. The proposed IEEE 802.6 DQDB MAN standard is designated as the computer network to transfer radiological images from file servers to medical workstations, and to simultaneously support real time voice communications. Storage and transmission of original raster scanned images and images compressed according to pyramid data structures are considered. Different types of browsing as well as various image sizes and bit rates in the DQDB MAN are also compared. The elapsed time, measured from the time an image request is issued until the image is displayed on the monitor, is the parameter considered to evaluate the system performance. Simulation results show that image browsing can be supported by the DQDB MAN.

Paper Details

Date Published: 25 May 1989
PDF: 12 pages
Proc. SPIE 1093, Medical Imaging III: PACS System Design and Evaluation, (25 May 1989); doi: 10.1117/12.953321
Show Author Affiliations
Richard Vallee, University of Ottawa (Canada)
Luis Orozco-Barbosa, University of Ottawa (Canada)
Nicolas D. Georganas, University of Ottawa (Canada)


Published in SPIE Proceedings Vol. 1093:
Medical Imaging III: PACS System Design and Evaluation
Samuel J. Dwyer; R. Gilbert Jost; Roger H. Schneider, Editor(s)

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