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IH
2001
Springer
15 years 6 months ago
Robust Covert Communication over a Public Audio Channel Using Spread Spectrum
We present a set of watermarking techniques for effective covert communication over an audio signal carrier. Watermark robustness is enabled using: (i) redundant spread-spectrum fo...
Darko Kirovski, Henrique S. Malvar
ICDCS
2000
IEEE
15 years 6 months ago
Scheduling with Global Information in Distributed Systems
Buffered coscheduling is a distributed scheduling methodology for time-sharing communicating processes in a distributed system, e.g., PC cluster. The principle mechanisms involved...
Fabrizio Petrini, Wu-chun Feng
SOUPS
2005
ACM
15 years 7 months ago
Attacking information visualization system usability overloading and deceiving the human
Information visualization is an effective way to easily comprehend large amounts of data. For such systems to be truly effective, the information visualization designer must be aw...
Gregory J. Conti, Mustaque Ahamad, John T. Stasko
103
Voted
CE
2008
94views more  CE 2008»
15 years 2 months ago
Using mobile communication technology in high school education: Motivation, pressure, and learning performance
Motivation and pressure are considered two factors impacting vocational senior high school student learning. New communication technology, especially mobile communication technolo...
Pei-Luen Patrick Rau, Qin Gao, Li-Mei Wu
114
Voted
VTC
2010
IEEE
177views Communications» more  VTC 2010»
15 years 7 days ago
Energy Optimization for Reliable Point-to-Point Communication in Energy-Constrained Networks
— Much work has been done aiming at minimization of energy consumption for transmission of information in energy constrained wireless networks. However, most of them assume uncod...
Felipe M. Costa, Hideki Ochiai