[KSCI] Korea Science Citation Index Service

http://dx.doi.org/10.6109/jicce.2014.12.2.104

An Analysis on the Effects of Cluster Leadership Rotation among Nodes Using Least Temperature Routing Protocol

Encarnacion, Nico (Department of Information and Telecommunication Engineering, Kunsan National University)
Yang, Hyunho (Department of Information and Telecommunication Engineering, Kunsan National University)

Publication Information

Journal of information and communication convergence engineering / v.12, no.2, 2014 , pp. 104-108 More about this Journal

Abstract

The field of body sensor networks has attracted interest of many researchers due to its potential to revolutionize medicine. These sensors are usually implanted inside the human body and communicate among themselves. In the process of receiving, processing, or transmitting data, these devices produce heat. This heat damages the tissues surrounding the devices in the case of prolonged exposure. In this paper, to reduce this damages, we have improved and evaluated two protocols-the least temperature routing protocol and adaptive least temperature routing protocol-by implementing clustering as well as a leadership rotation algorithm. We used Castalia to simulate a basic body area network cluster composed of 6 nodes. A throughput application was used to simulate all the nodes sending data to one sink node. Simulations results shows that improved communication protocol with leadership rotation algorithm significantly reduce the energy consumption as compared to a scheme without leadership rotation algorithm.

Keywords

Body sensor networks; Cluster leadership rotation; Least temperature routing protocol;

Citations & Related Records

Reference

1	A. Bag and M. A. Bassiouni, "Energy efficient thermal aware routing algorithms for embedded biomedical sensor networks," in Proceedings of the IEEE International Conference on Mobile Adhoc and Sensor Systems, Vancouver, BC, pp. 604-609, 2006.
2	S. A. Gopalan and J. T. Park, "Energy-efficient MAC protocols for wireless body area networks: survey," in Proceedings of the International Congress on Ultra-Modern Telecommunications and Control Systems and Workshops, Moscow, Russia, pp. 739-744, 2010.
3	F. Di Franco, C. Tachtatzis, B. Graham, M. Bykowski, D. C. Tracey, N. F. Timmons, and J. Morrison, "The effect of body shape and gender on wireless body area network on-body channels," in Proceedings of the 2010 IEEE Middle East Conference on Antennas and Propagation, Cairo, Egypt, pp. 1-3, 2010.
4	Q. Tang, N. Tummala, S. K. S Gupta, and L. Schwiebert, "Communication scheduling to minimize thermal effects of implanted biosensor networks in homogeneous tissue," IEEE Transactions on Biomedical Engineering, vol. 52, no. 7, pp. 1285-1294, 2005. DOI ScienceOn
5	Q. Tang, N. Tummala, S. K. S. Gupta, and L. Schwiebert, "TARA: thermal-aware routing algorithm for implanted sensor networks," in Distributed Computing in Sensor Systems, Heidelberg, Germany: Springer-Verlag, pp. 206-217, 2005.
6	G. Z. Yang, Body Sensor Networks. New York, NY: Springer, 2006.
7	P. Honeine, F. Mourad, M. Kallas, H. Snoussi, H. Amoud, and C. Francis, "Wireless sensor networks in biomedical: body area networks," in Proceedings of the 7th International Workshop on Systems, Signal Processing and their Applications, Tipaza, Algeria, pp. 388-391, 2011.
8	L. Schwiebert, S. K. S. Gupta, and J. Weinmann, "Research challenges in wireless networks of biomedical sensors," in Proceedings of the 7th Annual International Conference on Mobile Computing and Networking, Rome, Italy, pp. 151-165, 2001.