Wireless integrated network sensors
Communications of the ACM
Wireless sensor networks: a survey
Computer Networks: The International Journal of Computer and Telecommunications Networking
Compressing historical information in sensor networks
SIGMOD '04 Proceedings of the 2004 ACM SIGMOD international conference on Management of data
Spatio-temporal correlation: theory and applications for wireless sensor networks
Computer Networks: The International Journal of Computer and Telecommunications Networking - Special issue: In memroy of Olga Casals
On Demand Role Assignment for Event-Detection in Sensor Networks
ISCC '06 Proceedings of the 11th IEEE Symposium on Computers and Communications
IEEE Transactions on Parallel and Distributed Systems
ASAP: An Adaptive Sampling Approach to Data Collection in Sensor Networks
IEEE Transactions on Parallel and Distributed Systems
Algorithms and Protocols for Wireless Sensor Networks
Algorithms and Protocols for Wireless Sensor Networks
A reactive role assignment for data routing in event-based wireless sensor networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
A reliable and data aggregation aware routing protocol for wireless sensor networks
Proceedings of the 12th ACM international conference on Modeling, analysis and simulation of wireless and mobile systems
EDGES: Efficient data gathering in sensor networks using temporal and spatial correlations
Journal of Systems and Software
A scalable and dynamic data aggregation aware routing protocol for wireless sensor networks
Proceedings of the 13th ACM international conference on Modeling, analysis, and simulation of wireless and mobile systems
Highly Dynamic Routing Protocol for data aggregation in sensor networks
ISCC '10 Proceedings of the The IEEE symposium on Computers and Communications
Outlier Detection Techniques for Wireless Sensor Networks: A Survey
IEEE Communications Surveys & Tutorials
The design space of wireless sensor networks
IEEE Wireless Communications
A framework for processing complex queries in wireless sensor networks
ACM SIGAPP Applied Computing Review
A new solution for the time-space localization problem in wireless sensor network using UAV
Proceedings of the third ACM international symposium on Design and analysis of intelligent vehicular networks and applications
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Large scale dense wireless sensor networks (WSNs) will be increasingly deployed in different classes of applications for accurate monitoring. Due to their high density of nodes, it is very likely that information that is both spatially and temporally correlated can be detected by several nodes what can be exploited to save energy, a key aspect on these networks. Furthermore, it is important to take advantage of these correlations to decrease communication and data exchange. However, current proposals usually result in high delays and outdated data arriving at the sink node. In this work, we go further and propose a new algorithm, called Efficient Data Collection Aware of Spatio-Temporal Correlation (EAST), which uses shortest routes for forwarding the gathered data toward the sink node and fully exploit both spatial and temporal correlations to perform near real-time data collection in WSNs. Simulation results clearly indicate that our proposal can sense an event with a high accuracy of more than 99.7% while still saving the residual energy of the nodes in more than 14 times when compared to the accurate data collection strategy reported in the literature.