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HOTNETS
2010
13 years 2 months ago
HTTP as the narrow waist of the future internet
Over the past decade a variety of network architectures have been proposed to address IP's limitations in terms of flexible forwarding, security, and data distribution. Meanw...
Lucian Popa 0002, Ali Ghodsi, Ion Stoica
JDCTA
2010
113views more  JDCTA 2010»
13 years 2 months ago
A Watermarking Algorithm Based on Block Energy Analysis of Wavelet Transform's Coefficients and Lorenz Chaotic Attractor
Perceptual transparency and robustness are conflicting requirements. To ensure the security of the watermarkhow to choose the embedding position and intensity is a difficult probl...
Xuelong Hu, Wei Tian, Yongai Zheng
TIT
2010
160views Education» more  TIT 2010»
13 years 2 months ago
Parameterized splitting systems for the discrete logarithm
Hoffstein and Silverman suggested the use of low Hamming weight product (LHWP) exponents to accelerate group exponentiation while maintaining the security level. With LHWP exponent...
Sungwook Kim, Jung Hee Cheon
TIT
2010
150views Education» more  TIT 2010»
13 years 2 months ago
Information-theoretic key agreement of multiple terminals: part I
This is the first part of a two-part paper on information-theoretically secure secret key agreement. In this part, we study the secrecy problem under the widely studied source mod...
Amin Aminzadeh Gohari, Venkat Anantharam
CISS
2010
IEEE
12 years 11 months ago
Retrodirective distributed transmit beamforming with two-way source synchronization
—Distributed transmit beamforming has recently been proposed as a technique in which several single-antenna sources cooperate to form a virtual antenna array and simultaneously t...
Robert D. Preuss, D. Richard Brown