Title :
Research on Distribution of Sink Nodes in Wireless Sensor Network
Author_Institution :
Inf. Technol. Coll., Eastern Liaoning Univ., Dandong, China
Abstract :
A distribution plan for multi sink nodes, on the basis of P-Median Problem (PMP) has been put forward on the research of sink nodes distribution in wireless sensor network (WSN). This plan can gain the optimum location set for sink nodes. At this level, application of Heuristic Algorithm can create a kind of WSN distribution and its simulation result indicates that this plan can effectively reduce overall energy consumption in WSN, improve the efficiency of network service and extend lifetime of the network.
Keywords :
wireless sensor networks; P-Median Problem; WSN; heuristic algorithm; network service; sink node distribution; wireless sensor network; Algorithm design and analysis; Energy consumption; Equations; Heuristic algorithms; Mathematical model; Runtime; Wireless sensor networks; P-Median Problem (PMP); distribution for multi sink nodese; heuristic algorithm; wireless sensor network (WSN);
Conference_Titel :
Information Science and Engineering (ISISE), 2010 International Symposium on
Conference_Location :
Shanghai
Print_ISBN :
978-1-61284-428-2
DOI :
10.1109/ISISE.2010.56
