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» Robust node localization for wireless sensor networks
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ISCC
2007
IEEE
115views Communications» more  ISCC 2007»
15 years 10 months ago
On The Use Data Reduction Algorithms for Real-Time Wireless Sensor Networks
This work presents the design of real-time applications for wireless sensor networks (WSNs) by using an algorithm based on data stream to process the sensor data. The proposed alg...
André L. L. de Aquino, Carlos Mauricio S. F...
IPSN
2007
Springer
15 years 10 months ago
A group tour guide system with RFIDs and wireless sensor networks
This paper proposes a new application framework for group tour guiding services based on RFIDs and wireless sensor network. We consider a sensing field mixed with multiple indepe...
Po-Yu Chen, Wen Tseun Chen, Cheng Han Wu, Yu-Chee ...
IEEECIT
2010
IEEE
15 years 2 months ago
Metadata-Based Adaptive Sampling for Energy-Efficient Collaborative Target Tracking in Wireless Sensor Networks
—The increasingly complex roles for which Wireless Sensor Networks (WSNs) are being employed have driven the desire for energy-efficient reliable target tracking. In this paper, ...
Yousef E. M. Hamouda, Chris Phillips
INFOCOM
2012
IEEE
13 years 6 months ago
On the construction of data aggregation tree with minimum energy cost in wireless sensor networks: NP-completeness and approxima
—In many applications, it is a basic operation for the sink to periodically collect reports from all sensors. Since the data gathering process usually proceeds for many rounds, i...
Tung-Wei Kuo, Ming-Jer Tsai
LCN
2005
IEEE
15 years 9 months ago
Data Dissemination based on Mobile Agent in Wireless Sensor Networks
Recently, mobile agents have been proposed for efficient data dissemination in sensor networks [1-6]. In the traditional client/server-based computing architecture, data at multip...
Min Chen, Taekyoung Kwon, Yanghee Choi