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IPSN
2007
Springer
14 years 2 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 ...
ADHOC
2006
184views more  ADHOC 2006»
13 years 8 months ago
Wireless underground sensor networks: Research challenges
This work introduces the concept of a Wireless Underground Sensor Network (WUSN). WUSNs can be used to monitor a variety of conditions, such as soil properties for agricultural ap...
Ian F. Akyildiz, Erich P. Stuntebeck
IPSN
2005
Springer
14 years 1 months ago
Robust computation of aggregates in wireless sensor networks: distributed randomized algorithms and analysis
A wireless sensor network consists of a large number of small, resource-constrained devices and usually operates in hostile environments that are prone to link and node failures. ...
Jen-Yeu Chen, Gopal Pandurangan, Dongyan Xu
ESORICS
2004
Springer
14 years 1 months ago
Combinatorial Design of Key Distribution Mechanisms for Wireless Sensor Networks
Key distribution is one of the most challenging security issues in wireless sensor networks where sensor nodes are randomly scattered over a hostile territory. In such a sensor dep...
Seyit Ahmet Çamtepe, Bülent Yener
ICPADS
2008
IEEE
14 years 2 months ago
Mobility-Assisted Position Estimation in Wireless Sensor Networks
Wireless sensor networks (WSNs) have been proposed for a multitude of location-dependent applications. To stamp the collected data and facilitate communication protocols, it is nec...
Hongyang Chen, Pei Huang, Hing-Cheung So, Kaoru Se...