IJCNIS Vol. 7, No. 2, 8 Jan. 2015
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LEACH-Z, LEACH, WSN, zone, routing, base station, lifetime network
LEACH protocol is considered the best in the WSN protocols in extending the network lifetime and reduces energy loss, but LEACH suffers from the problem of the correct distribution of the nodes correlation with CHs. In this paper, we propose an improved protocol called LEACH-Z(LEACH zones), this protocol improves the distribution of clusters by making the clusters near the base station(BS) large(greater number of nodes) and the clusters are far from BS small(lesser number of nodes), where divides the network area to parts(zones), be part of a larger when close to the BS in addition to preventing the election of CHs in the region far from the BS and thus conserve energy this means that the nodes will remain alive as long as possible, this makes nodes gather more information. The results proved that the LEACH-Z is better than the original LEACH and more optimizations to reduce energy consumption.
Mishall H. Awaad, Wid A. Jebbar, "Extending the WSN lifetime by Dividing the Network Area into a Specific Zones", International Journal of Computer Network and Information Security(IJCNIS), vol.7, no.2, pp.33-39, 2015.DOI:10.5815/ijcnis.2015.02.04
[1]J. Zheng and A. Jamalipour, “Wireless Sensor Networks a Networking Perspective”, book, ISBN: 978-0-470-16763-2, © 2009 IEEE.
[2]M. I. Hossain , M. M. Rahman, and T. K. Godder., “Improving Energy Efficient Clustering Method for Wireless Sensor Network”, International Journal of Information Technology and Computer Science, Vol. 5, No. 9, PP.73-79, 2013.
[3]M. O. Farooq, A. B. Dogar, and G. A. Shah, “MR-LEACH: Multi-hop Routing with Low Energy Adaptive Clustering Hierarchy”, 2010 Fourth International Conference on Sensor Technologies and Applications, ©2010 IEEE.
[4]M. Belkadi, R. Aoudjit, M. Daoui, and M. Lalam, “Energy-efficient Secure Directed Diffusion Protocol for Wireless Sensor Networks”, International Journal of Information Technology and Computer Science, Vol. 6, No. 1, PP.50-56, 2014.
[5]F. Xiangning and S. Yulin, “Improvement on LEACH Protocol of Wireless Sensor Network”, International Conference on Sensor Technologies and Applications, © 2007 IEEE.
[6]Z. Peng and X. Li, “The Improvement and Simulation of LEACH Protocol for WSNs”, College of Information Engineering Capital Normal University Beijing China, ©2010 IEEE.
[7]W. Xiaoping, L. Hong, L. Gang, “An Improved Routing Algorithm Based On LEACH Protocol”, Journal: International Symposium on Distributed Computing and Applications to Business, Engineering and Science, © (2010) IEEE.
[8]W. Jun and Z. Xin, “A Distance-based Clustering Routing Protocol in Wireless Sensor Networks”, Journal: IEEE 12th International Conference on Communication Technology, (2010).
[9]D. K. Patel, M. P. Patel, and K. S. Patel, “Scalability Analysis in Wireless Sensor Network with LEACH Routing Protocol”, ©2011 IEEE.
[10]L.Q. GUO, Y. XIE, C. H. YANG, and Z. W. JING, “Improvement on LEACH by Combining Adaptive Cluster Head Election and Two-Hop Transmission”, ©2010 IEEE.
[11]C. Zhang, l. Liu, H. Li, and X. liang, “Two-Level Routing Protocol for Mobile Sensor Network Based on LEACH Algorithm”, ©2010 IEEE.
[12]N. Kumar and J. Kaur, "Improved LEACH Protocol for Wireless Sensor Networks", ©2011 IEEE.
[13]V. Katiyar, N. Chand, G. C. Gautam, and A. Kumar, "Improvement in LEACH Protocol for Large-scale Wireless Sensor Networks ", ©2011 IEEE.
[14]Wei Bo Hu Han-ying Fu Wen, "An Improved LEACH Protocol for Data Gathering and Aggregation in Wireless Sensor Networks ", © 2008 IEEE.
[15]M. Tong and M. Tang, "LEACH-B: An Improved LEACH Protocol for Wireless Sensor Network", ©2010 IEEE.