TY - GEN
T1 - Swarm intelligence based energy balance routing for wireless sensor networks
AU - Heng, Chen
AU - Depei, Qian
AU - Weiguo, Wu
AU - Lu, Cheng
PY - 2008
Y1 - 2008
N2 - In this paper we propose a swarm intelligence based energy balance routing scheme SEB. SEB addresses the routing problem, especially focuses on extending the lifetime of wireless sensor networks, in which sensor nodes are battery powered. Based on the assumptions in our model, SEB estimates the weights of sensor nodes dynamically. Furthermore, sensor nodes exchange information (i.e., residual energy and weight) with their one-hop neighbors if necessary. By using swarm intelligence technique, SEB chooses a neighbor node as next hop only considering its local information of neighbor nodes. Consequently, SEB can balance residual energy of sensor nodes evenly according to their weights as much as possible. Compared with the existing algorithm such as GPSR, our simulation results show that SEB is robust and achieves longer network lifetime.
AB - In this paper we propose a swarm intelligence based energy balance routing scheme SEB. SEB addresses the routing problem, especially focuses on extending the lifetime of wireless sensor networks, in which sensor nodes are battery powered. Based on the assumptions in our model, SEB estimates the weights of sensor nodes dynamically. Furthermore, sensor nodes exchange information (i.e., residual energy and weight) with their one-hop neighbors if necessary. By using swarm intelligence technique, SEB chooses a neighbor node as next hop only considering its local information of neighbor nodes. Consequently, SEB can balance residual energy of sensor nodes evenly according to their weights as much as possible. Compared with the existing algorithm such as GPSR, our simulation results show that SEB is robust and achieves longer network lifetime.
UR - https://www.scopus.com/pages/publications/62949193012
U2 - 10.1109/IITA.2008.180
DO - 10.1109/IITA.2008.180
M3 - 会议稿件
AN - SCOPUS:62949193012
SN - 9780769534978
T3 - Proceedings - 2008 2nd International Symposium on Intelligent Information Technology Application, IITA 2008
SP - 811
EP - 815
BT - Proceedings - 2008 2nd International Symposium on Intelligent Information Technology Application, IITA 2008
T2 - 2008 2nd International Symposium on Intelligent Information Technology Application, IITA 2008
Y2 - 21 December 2008 through 22 December 2008
ER -