Universiti Teknologi Malaysia Institutional Repository

Cross layer design of wireless LAN for telemedicine application

Putra, E. H. and Supriyanto, E. and Din, J. and Satria, H. (2009) Cross layer design of wireless LAN for telemedicine application. In: 2009 Third Asia International Conference on Modelling & Simulation. Article number 5071994 . Institute of Electrical and Electronics Engineers, New York, pp. 264-269. ISBN 978-076953648-4

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Official URL: http://dx.doi.org/10.1109/AMS.2009.128

Abstract

Telemedicine system requires an acceptable network quality of service and cost. IEEE 802.11 wireless LAN technology has been developed to provide scalable and low cost network. For telemedicine applications however, the technology does not fulfil the quality of service requirement yet. In order to overcome this problem, a new cross layer design of wireless LAN is proposed. The design is based on IEEE 802.11g standard with modification in datalink and physical layer. This has been implemented in NS2 simulation environment. The simulation has been performed to deliver the video data for telemedicine application. Simulation result shows that the new cross layer design has better network quality of service for PSNR (Peak Signal Noise Ratio) and delay values than the conventional wireless LAN. Thus, the new design has a potential to be used in telemedicine system.

Item Type:Book Section
Additional Information:2009 3rd Asia International Conference on Modelling and Simulation, AMS 2009; Bandung, Bali; 25 May 2009 through 26 May 2009
Uncontrolled Keywords:cross layer design, quality of service, telemedicine system, wireless LAN
Subjects:R Medicine > RZ Other systems of medicine
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:13292
Deposited By: Ms Zalinda Shuratman
Deposited On:03 Aug 2011 07:19
Last Modified:03 Aug 2011 07:19

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