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Load-balanced routing in industrial wireless sensor network | 28391
Journal of Information Technology & Software Engineering

Journal of Information Technology & Software Engineering
Open Access

ISSN: 2165- 7866

+44 1300 500008

Load-balanced routing in industrial wireless sensor network


Global Summit and Expo on Multimedia & Applications

August 10-11, 2015 Birmingham, UK

Ching-Lung Chang

Scientific Tracks Abstracts: J Inform Tech Soft Engg

Abstract :

Wireless sensor network in industrial environment (denoted IWSN) has data delivery timing constraint. Due to the
dynamic routing and transmission collision, the data delivery time is unpredictable. In this paper, a proactive routing
which constructs the sensor nodes into a logical circular chain (i.e., ring topology) with token-based transmission is developed
to avoid data collision and to provide bounded transmission delay. A traveling salesman problem (TSP) with heuristic algorithm
and linear programming modeling with simulated anneal algorithm are applied to construct a load-balanced logical circular
chain in IWSN. A Ping-Pong token-pass scheme is applied to prolong the network lifetime. The simulation results reveal that
the linear programming with Ping-Pong token-pass scheme has the best performance in load balance and network lifetime.

Biography :

Ching-Lung Chang received BS degree in Electronic Technology from the National Taiwan Institute of Technology in 1990, MS and PhD degrees from National
Chung Cheng University, Taiwan, in 1993 and 1998, respectively, all in Electrical Engineering. He was an Assistant Professor at the Department of Information &
Communication Engineering, Chaoyang University of Technology in August 1998. Since August 2000, he joined the Department of Electronics and Information
Engineering of National Yunlin University of Science & Technology. Since August 2012 he has been working as a Professor. His current research interests include
computer network, video streaming, and embedded network system.

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