Paper Info
Title
Coordinated data aggregation in wireless sensor networks using the Omega failure detector
Abstract
We present an algorithm implementing the failure detector class omega (Ω) in the crash-recovery model to coordinate data aggregation in wireless sensor networks. The algorithm ensures the agreement on a common aggregator by all sensors of a region, as well as on a common super-aggregator among the set of aggregators of the network, hence providing a hierarchical energy-efficient data aggregation mechanism. We also introduce a battery depletion threshold to enhance the quality of service of the wireless sensor network
Year
DOI
Venue
2006
10.1145/1163610.1163629
PE-WASUN
Keywords
Field
DocType
crash-recovery model,failure detector class omega,coordinated data aggregation,battery depletion threshold,wireless sensor network,hierarchical energy-efficient data,aggregation mechanism,common super-aggregator,data aggregation,common aggregator,omega failure detector,failure detector
Key distribution in wireless sensor networks,News aggregator,Computer science,Quality of service,Computer network,Mobile wireless sensor network,Wi-Fi array,Battery (electricity),Wireless sensor network,Data aggregator,Distributed computing
Conference
ISBN
Citations 
PageRank 
1-59593-487-1
2
0.37
References 
Authors
11
3
Name
Order
Citations
PageRank
Mikel Larrea126730.10
Cristian Martín2121.23
José Javier Astrain38418.39