TY - GEN
T1 - An optimal mechanism of LEACH protocol for wireless sensor networks
AU - Zhiming, Yang
AU - Junyi, Liu
AU - Xuhui, Chen
PY - 2009
Y1 - 2009
N2 - Cluster-based LEACH routing protocol has the good adaptability for large-scale wireless sensor network, but the existing algorithms may improve the network lifetime through adjusting the threshold, which could make the number of cluster-heads in one certain area more or less, due to ignoring the number of cluster-heads in the process of cluster-heads decision. An optimal cluster-heads algorithm in this paper is proposed to improve the network performance. The simulation results show that our protocol improves the performance, and thus prolong the network lifetime.
AB - Cluster-based LEACH routing protocol has the good adaptability for large-scale wireless sensor network, but the existing algorithms may improve the network lifetime through adjusting the threshold, which could make the number of cluster-heads in one certain area more or less, due to ignoring the number of cluster-heads in the process of cluster-heads decision. An optimal cluster-heads algorithm in this paper is proposed to improve the network performance. The simulation results show that our protocol improves the performance, and thus prolong the network lifetime.
KW - LEACH algorithm
KW - Network lifetime
KW - Optimal cluster-heads algorithm
KW - Wireless sensor networks
UR - https://www.scopus.com/pages/publications/70449836479
U2 - 10.1109/CCCM.2009.5267725
DO - 10.1109/CCCM.2009.5267725
M3 - 会议稿件
AN - SCOPUS:70449836479
SN - 9781424442461
T3 - 2009 Second ISECS International Colloquium on Computing, Communication, Control, and Management, CCCM 2009
SP - 254
EP - 257
BT - 2009 Second ISECS International Colloquium on Computing, Communication, Control, and Management, CCCM 2009
T2 - 2009 Second ISECS International Colloquium on Computing, Communication, Control, and Management, CCCM 2009
Y2 - 8 August 2009 through 9 August 2009
ER -