论文信息 - Attribute Change Adaptation Routing Protocol for Energy Efficiency of Wireless Sensor Networks

Attribute Change Adaptation Routing Protocol for Energy Efficiency of Wireless Sensor Networks

In this paper, an energy efficient routing protocol for wireless sensor network utilizing environmental characteristics is studied. Based on the properties of environments that can be divided into highly correlated regions, an Attribute CHange Inbuilt Energy saVing clustEring (ACHIEVE) for wireless sensor network has been proposed. In the proposed protocol, instead of being activated all the time, some nodes could be slept while other nodes are working. A threshold is used for active nodes to wake other sleeping nodes up whenever a considerable change to environmental attributes is recognized. In addition, a two-hop mechanism is carried out that reduces the number of direct connection from cluster head to the sink. The simulation results showed that ACHIEVE outperforms conventional scheme, such as LEACH, because significant energy consumption for the whole network has been saved.

Takashi Ohira | Hideyuki Uehara | Hiroaki Taka | Thanh Nga Nguyen Thi

[1] A. Manjeshwar,et al. TEEN: a routing protocol for enhanced efficiency in wireless sensor networks , 2001, Proceedings 15th International Parallel and Distributed Processing Symposium. IPDPS 2001.

[2] Mitsuo Yokoyama,et al. Efficient Clustering Scheme Considering Non-uniform Correlation Distribution for Ubiquitous Sensor Networks , 2007, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

[3] Mihail L. Sichitiu,et al. Localization of wireless sensor networks with a mobile beacon , 2004, 2004 IEEE International Conference on Mobile Ad-hoc and Sensor Systems (IEEE Cat. No.04EX975).

[4] Ramesh Govindan,et al. The impact of spatial correlation on routing with compression in wireless sensor networks , 2008, TOSN.

[5] Anantha P. Chandrakasan,et al. An application-specific protocol architecture for wireless microsensor networks , 2002, IEEE Trans. Wirel. Commun..

[6] Azer Bestavros,et al. SEP: A Stable Election Protocol for clustered heterogeneous wireless sensor networks , 2004 .

[7] F. J. Block,et al. An energy-efficient routing protocol for wireless sensor networks with battery level uncertainty , 2002, MILCOM 2002. Proceedings.