Paper Info
Title
An Energy-Efficient Aggregation and Collection Algorithm for Heterogeneous Wireless Sensor Network.
Abstract
This paper presents a virtual grid partition and optimal path selection-based data aggregation algorithm GPOP. Virtual grid structure is a hierarchical network structure constructing based on the geographic location. Data aggregation is conducted in each virtual grid and aggregated packet is sent to base station through multi-hop path. When data forwards between two grids, the optimal transmission distance, the optimal transmission direction and the node residual energy is considered. Theoretical analysis and simulation results show that GPOP algorithm effectively reduces energy consumption of data forwarding to extend the network life time. Routing model also supports the data collection in heterogeneous wireless sensor networks and also meets a variety of test needs. In addition, a small part of Super Nodes arranged in the network can balance network load significantly.
Year
DOI
Venue
2015
10.1007/978-3-319-27161-3_34
ICA3PP (Workshops and Symposiums)
Keywords
Field
DocType
Wireless sensor networks (WSNs),Virtual grid,Optimal routing path,Super nodes
Wireless network,Key distribution in wireless sensor networks,Base station,Efficient energy use,Computer science,Network packet,Computer network,Algorithm,Wireless sensor network,Energy consumption,Grid,Distributed computing
Conference
Volume
ISSN
Citations 
9532
0302-9743
0
PageRank 
References 
Authors
0.34
6
4
Name
Order
Citations
PageRank
Lifang Liu152.50
Xiaogang Qi23112.91
Gengzhong Zheng3283.08
Mande Xie415117.16