Energy conservation in wireless sensor networks: A survey Export

@article{anastasi08, abstract = {In the last years, wireless sensor networks (WSNs) have gained increasing attention from both the research community and actual users. As sensor nodes are generally battery-powered devices, the critical aspects to face concern how to reduce the energy consumption of nodes, so that the network lifetime can be extended to reasonable times. In this paper we first break down the energy consumption for the components of a typical sensor node, and discuss the main directions to energy conservation in WSNs. Then, we present a systematic and comprehensive taxonomy of the energy conservation schemes, which are subsequently discussed in depth. Special attention has been devoted to promising solutions which have not yet obtained a wide attention in the literature, such as techniques for energy efficient data acquisition. Finally we conclude the paper with insights for research directions about energy conservation in WSNs.}, author = {Anastasi, G. and Conti, M. and Francesco, M. and Passarella, A.}, citeulike-article-id = {3722103}, citeulike-linkout-0 = {http://dx.doi.org/10.1016/j.adhoc.2008.06.003}, citeulike-linkout-1 = {http://linkinghub.elsevier.com/retrieve/pii/S1570870508000954}, doi = {10.1016/j.adhoc.2008.06.003}, issn = {15708705}, journal = {Ad Hoc Networks}, keywords = {network, sensor, wireless}, month = {May}, number = {3}, pages = {537--568}, posted-at = {2008-11-28 17:29:01}, priority = {1}, title = {Energy conservation in wireless sensor networks: A survey}, url = {http://dx.doi.org/10.1016/j.adhoc.2008.06.003}, volume = {7}, year = {2009} }

TY - JOUR ID - anastasi08 L3 - citeulike-article-id:3722103 N2 - In the last years, wireless sensor networks (WSNs) have gained increasing attention from both the research community and actual users. As sensor nodes are generally battery-powered devices, the critical aspects to face concern how to reduce the energy consumption of nodes, so that the network lifetime can be extended to reasonable times. In this paper we first break down the energy consumption for the components of a typical sensor node, and discuss the main directions to energy conservation in WSNs. Then, we present a systematic and comprehensive taxonomy of the energy conservation schemes, which are subsequently discussed in depth. Special attention has been devoted to promising solutions which have not yet obtained a wide attention in the literature, such as techniques for energy efficient data acquisition. Finally we conclude the paper with insights for research directions about energy conservation in WSNs. IS - 3 JF - Ad Hoc Networks SN - 15708705 EP - 568 TI - Energy conservation in wireless sensor networks: A survey VL - 7 SP - 537 KW - network KW - sensor KW - wireless AU - Anastasi, G AU - Conti, M AU - Francesco, M AU - Passarella, A PY - 2009/05// UR - http://dx.doi.org/10.1016/j.adhoc.2008.06.003 ER -