Dr. Timothy Ascus Chadza

Dr. Timothy Ascus Chadza

Co-author

Electrical Engineering

14 publications

Timothy received his B.Sc. degree in electrical engineering from the Malawi University of Business and Applied Sciences (MUBAS), formerly the University of Malawi (UNIMA)-Polytechnic, in 2005. Later, he obtained an M.Tech. degree in advanced information technology–networking and telecommunications f...

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Experimental Performance Analysis of Wireless Links for Healthcare Applications

Journal Article
Published 1 year ago, 281 views
Author
Dr Harry S. Gombachika
Co-authors
Dr. Timothy Ascus Chadza, Mr. Mayamiko Nkoloma, Mr. Million Trocco Mafuta, Dr. Rodwell Bakolo, Dr. Timothy Ascus Chadza
Abstract
Wireless networking is currently being deployed for various applications. However, the application of wireless networking in healthcare remains a challenge mainly because of security and reliability concerns. This paper presents experimental results of performance analysis of a wireless network for healthcare application in the City of Blantyre. The results show that the use of wireless networking in healthcare application will be limited by packet loss, delay and jitter when the number of hops involved in the transmission of information is large. Nevertheless, deployment of wireless networking for healthcare applications is viable when the number of hops a packet has to transverse is small.
Year of Publication
2009
Journal Name
Malawi Journal of Science and Technology
Volume
9
Issue
1
Page Numbers
1-4
Supporting Files
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