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ISSAC
2007
Springer
163views Mathematics» more  ISSAC 2007»
16 years 20 days ago
POSIX threads polynomials(PTPol): a scalable implementation of univariate arithmetic operations
In this paper, we describe the design of a C library named PTPol implementing arithmetic operations for univariate polynomials and report on practical experiments showing the rele...
Mohab Safey El Din, Philippe Trebuchet
HICSS
2006
IEEE
110views Biometrics» more  HICSS 2006»
16 years 18 days ago
Flying Sinks: Heuristics for Movement in Sensor Networks
Movement in wireless and sensor environments changes the degree to which we can communicate. Whereas sensor networks are generally seen as static, in many situations there is at l...
Jeffrey V. Nickerson
INFOCOM
2006
IEEE
16 years 17 days ago
Is Deterministic Deployment Worse than Random Deployment for Wireless Sensor Networks?
— Before a sensor network is deployed, it is important to determine how many sensors are required to achieve a certain coverage degree. The number of sensor required for maintain...
Honghai Zhang, Jennifer C. Hou
LCN
2005
IEEE
16 years 3 days ago
Secure Content Delivery using Key Composition
In this paper, we propose a novel framework for secure multicast on overlay networks. Our contributions are threefold: 1) a technique key composition is proposed to cope with the ...
Chun-Ying Huang, Yun-Peng Chiu, Kuan-Ta Chen, Hann...
MM
2005
ACM
87views Multimedia» more  MM 2005»
16 years 3 days ago
Toward emergent representations for video
Advanced systems for finding, using, sharing, and remixing video require high-level representations of video content. A number of researchers have taken top-down, analytic approac...
Ryan Shaw, Marc Davis