Abstract
Sensors-to-sink data in wireless sensor networks (WSNs) are typically correlated with each other. Exploiting such correlation when performing data aggregation can result in considerable improvements in the bandwidth and energy performance of WSNs. In order to exploit such correlation, we present a scalable and distributed correlation-aware aggregation structure that addresses the practical challenges in the context of aggregation in WSNs. Through simulations and analysis, we evaluate the performance of the proposed approach with centralized and distributed correlation aware and unaware structures.
Recommended Citation
Y. Zhu et al., "A Scalable Correlation Aware Aggregation Strategy For Wireless Sensor Networks," Proceedings - First International Conference on Wireless Internet, WICON 2005, vol. 2005, pp. 122 - 129, Institute of Electrical and Electronics Engineers, Dec 2005.
The definitive version is available at https://doi.org/10.1109/WICON.2005.4
Department(s)
Computer Science
International Standard Book Number (ISBN)
978-076952382-8
Document Type
Article - Conference proceedings
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2024 Institute of Electrical and Electronics Engineers, All rights reserved.
Publication Date
01 Dec 2005
