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» Implementing the TEA algorithm on sensors
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DCOSS
2006
Springer
15 years 5 months ago
Distance-Sensitive Information Brokerage in Sensor Networks
In a sensor network information from multiple nodes must usually be aggregated in order to accomplish a certain task. A natural way to view this information gathering is in terms o...
Stefan Funke, Leonidas J. Guibas, An Nguyen, Yusu ...
137
Voted
TMC
2008
120views more  TMC 2008»
15 years 1 months ago
Mitigating Performance Degradation in Congested Sensor Networks
Data generated in wireless sensor networks may not all be alike: some data may be more important than others and hence may have different delivery requirements. In this paper, we a...
Raju Kumar, Riccardo Crepaldi, Hosam Rowaihy, Albe...
IROS
2007
IEEE
117views Robotics» more  IROS 2007»
15 years 8 months ago
Fast 3D pose estimation with out-of-sequence measurements
— We present an algorithm for pose estimation using fixed-lag smoothing. We show that fixed-lag smoothing enables inclusion of measurements from multiple asynchronous measureme...
Ananth Ranganathan, Michael Kaess, Frank Dellaert
ICNSC
2007
IEEE
15 years 8 months ago
A Smart Vision Sensor for Detecting Risk Factors of a Toddler's Fall in a Home Environment
This paper presents a smart vision sensor for environmental hazards (such as slippery surfaces) and detecting risk factors of a toddler's fall in an indoor home perilous activ...
Hana Na, Sheng Feng Qin, David Wright
CCS
2007
ACM
15 years 8 months ago
The energy cost of cryptographic key establishment in wireless sensor networks
Wireless sensor nodes generally face serious limitations in terms of computational power, energy supply, and network bandwidth. Therefore, the implementation of effective and sec...
Johann Großschädl, Alexander Szekely, S...