Paper Info
Title
An improved Energy-Efficient PEGASIS-Based protocol in Wireless Sensor Networks.
Abstract
EEPB (Energy-Efficient PEGASIS-Based protocol) is a chain-based protocol which has certain deficiencies including the uncertainty of threshold adopted when building a chain, the inevitability of long link (LL) when valuing threshold inappropriately and the non-optimal election of leader node. Aiming at these problems, an improved energy-efficient PEGASIS-based protocol (IEEPB) is proposed in this paper. IEEPB adopts new method to build chain, and uses weighting method when selecting the leader node, that is assigning each node a weight so as to represent its appropriate level of being a leader which considers residual energy of nodes and distance between a node and base station (BS) as key parameters. The simulation results show that IEEPB has a better performance than EEPB on balancing energy consumption and prolonging lifetime of Wireless Sensor Networks (WSN). © 2011 IEEE.
Year
DOI
Venue
2011
10.1109/FSKD.2011.6020058
FSKD
Keywords
DocType
Volume
wireless communication,energy efficient,wireless sensor networks,base station,routing protocols,wireless sensor network,routing protocol
Conference
4
Issue
ISSN
ISBN
null
null
978-1-61284-180-9
Citations 
PageRank 
References 
6
0.50
2
Authors
3
Name
Order
Citations
PageRank
Sen Feng1174.32
Bing Qi2104.64
Liangrui Tang34019.00