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ADHOC
2007
100views more  ADHOC 2007»
15 years 1 months ago
A GPS-less, outdoor, self-positioning method for wireless sensor networks
One challenging issue in sensor networks is to determine where a given sensor node is physically located. This problem is especially crucial for very small sensor nodes. This pape...
Hung-Chi Chu, Rong-Hong Jan
61
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TOSN
2008
86views more  TOSN 2008»
15 years 1 months ago
Defending wireless sensor networks from radio interference through channel adaptation
Wenyuan Xu, Wade Trappe, Yanyong Zhang
118
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MDM
2010
Springer
250views Communications» more  MDM 2010»
15 years 3 months ago
Defending Wireless Sensor Networks against Adversarial Localization
In this paper, we study the issue of defending against adversarial localization in wireless sensor networks. Adversarial localization refers to attacks where an adversary attempts...
Neelanjana Dutta, Abhinav Saxena, Sriram Chellappa...
118
Voted
INFFUS
2006
128views more  INFFUS 2006»
15 years 1 months ago
Distributed detection in a large wireless sensor network
A distributed detection and decision fusion scheme is proposed for a wireless sensor network (WSN) consisting of a large number of sensors. At the fusion center, the total number ...
Ruixin Niu, Pramod K. Varshney, Qi Cheng
WINET
2010
159views more  WINET 2010»
15 years 5 days ago
Approximation algorithm for minimal convergecast time problem in wireless sensor networks
In this paper we consider how to collect data from sensors deployed in the Euclidean plane in a timeefficient way. We assume that all sensors could adjust their transmission range...
Weiping Shang, Peng-Jun Wan, Xiaodong Hu