A Wireless Sensor Network Routing Scheme for Timely Environmental Monitoring System

Abstract:

Environmental Monitoring system has become more and more critical for biological protection recently. To get timely information from monitored environment, a timely wireless senor network routing scheme (TNRS) is proposed, which is made up of three phrases: initial setup, route discovery and establishment, data communication and route maintenance. In the first phrase, every sensor node will get the initial route table. In the second phrase, source node will find its own path with high fitness value. In the third phrase, data transmission and route maintenance are done under ACK confirmation mechanism. Simulation shows that TNRS routing scheme can decrease data miss ratio by 24.88%, and reduce average data latency by 14.85%, compared to SPEED routing scheme. So TNRS scheme can provide better real time service for environmental monitoring system.

• Periodical: Applied Mechanics and Materials (Volume 274)
• Pages: 604-607
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.274.604
• Online since: January 2013
• Authors: Xiao Xia Wan, Guo Min Wu
• Keywords: Environmental Monitoring, Routing Scheme, Sensor Network, Timely Detection

References

[1] Silvia Nittel，A Survey of Geo sensor Networks: Advances in Dynamic Environmental Monitoring, sensors, 9(2009)5664-5678.

DOI: 10.3390/s90705664

[2] Jennifer Yick , Biswanath Mukherjee, and Dipak Ghosal, Wireless sensor network survey, Computer Networks, 52(2008)2292-2330.

DOI: 10.1016/j.comnet.2008.04.002

[3] H. Peng, Z. Xi, L. Ying, C. Xun, and G. Chuanshan, An adaptive realtime routing scheme for wireless sensor networks, Proceedings of the 21st International Conference on Advanced Information Networking and Applications Workshops, (2007)918-922.

DOI: 10.1109/ainaw.2007.74

[4] T. He, J. A. Stankovic, C. Lu, and T. Abdelzaher, A spatiotemporal communication protocol for wireless sensor networks, IEEE Transactions on Parallel and Distributed Systems, 10(2005), 995-1006.

DOI: 10.1109/tpds.2005.116

[5] Emad Felemban, Chang-Gun Lee, Eylem Ekici, Ryan Boder, and Serdar Vural, Probabilistic QoS Guarantee in Reliability and Timeliness Domains in Wireless Sensor Networks, IEEE INFOCOM (2005).

DOI: 10.1109/infcom.2005.1498548

[6] Naser Alinaghipour, Hamed Yousefi, Mohammad Hossein Yeganeh, and Ali Movaghar, Long Lifetime Real-time Routing in UnreliableWireless Sensor Networks, IFIP wireless Days, 10(2011)1-6.

DOI: 10.1109/wd.2011.6098213

[7] Octav Chipara, Zhimin He, Guoliang Xing, Qin Chen, Xiaorui Wang, Chenyang Lu, John Stankovic, and Tarek Abdelzaher, Real-time Power-Aware Routing in Sensor Networks, In Proceeding of the IEEE International Workshop on Quality of Service (2006).

DOI: 10.1109/iwqos.2006.250454