Prachee Sharma Asheq Khan Ashok Narasimhan Ramalingam Sridhar Satish K. Tripathi Energy Conservation in Sensor Networks through Selective Node Activation. 115-124 2006 conf/wowmom/2006 WOWMOM http://doi.ieeecomputersociety.org/10.1109/WOWMOM.2006.37 db/conf/wowmom/wowmom2006.html#SharmaKNRT06