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TDSC
2010
191views more  TDSC 2010»
14 years 10 months ago
SigFree: A Signature-Free Buffer Overflow Attack Blocker
—We propose SigFree, an online signature-free out-of-the-box application-layer method for blocking code-injection buffer overflow attack messages targeting at various Internet se...
Xinran Wang, Chi-Chun Pan, Peng Liu, Sencun Zhu
102
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TMC
2010
138views more  TMC 2010»
14 years 10 months ago
Reliable Anchor-Based Sensor Localization in Irregular Areas
—Localization is a fundamental problem in wireless sensor networks and its accuracy impacts the efficiency of location-aware protocols and applications, such as routing and stora...
Bin Xiao, Lin Chen, Qingjun Xiao, Minglu Li
119
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TMC
2010
159views more  TMC 2010»
14 years 10 months ago
Radio Sleep Mode Optimization in Wireless Sensor Networks
—Energy-efficiency is a central challenge in sensor networks, and the radio is a major contributor to overall energy node consumption. Current energy-efficient MAC protocols fo...
Raja Jurdak, Antonio G. Ruzzelli, Gregory M. P. O'...
TON
2010
147views more  TON 2010»
14 years 10 months ago
Coverage-time optimization for clustered wireless sensor networks: a power-balancing approach
—In this paper, we investigate the maximization of the coverage time for a clustered wireless sensor network (WSN) by optimal balancing of power consumption among cluster heads (...
Tao Shu, Marwan Krunz
TVCG
2010
147views more  TVCG 2010»
14 years 10 months ago
"behaviorism": a framework for dynamic data visualization
— While a number of information visualization software frameworks exist, creating new visualizations, especially those that involve novel visualization metaphors, interaction tec...
Angus Forbes, Tobias Höllerer, George Legrady
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