Sciweavers

3240 search results - page 415 / 648
» Pre-aggregation with probability distributions
Sort
View
IWCMC
2006
ACM
16 years 20 days ago
Tracers placement for IP traceback against DDoS attacks
This paper explores the tracers deployment problem for IP traceback methods how many and where the tracers should be deployed in the network to be effective for locating the attac...
Chun-Hsin Wang, Chang-Wu Yu, Chiu-Kuo Liang, Kun-M...
IWCMC
2006
ACM
16 years 20 days ago
Low complexity virtual antenna arrays using cooperative relay selection
We study the diversity-multiplexing tradeoff in cooperative diversity systems involving multiple relays. We focus on low complexity architectures that do not require simultaneous...
Aggelos Bletsas, Ashish Khisti, Moe Z. Win
MMSEC
2006
ACM
167views Multimedia» more  MMSEC 2006»
16 years 20 days ago
Hermite polynomials as provably good functions to watermark white gaussian hosts
In the watermark detection scenario, also known as zero-bit watermarking, a watermark, carrying no hidden message, is inserted in content. The watermark detector checks for the pr...
Teddy Furon
SIGECOM
2006
ACM
125views ECommerce» more  SIGECOM 2006»
16 years 20 days ago
Minimum payments that reward honest reputation feedback
Online reputation mechanisms need honest feedback to function effectively. Self interested agents report the truth only when explicit rewards offset the cost of reporting and th...
Radu Jurca, Boi Faltings
VALUETOOLS
2006
ACM
125views Hardware» more  VALUETOOLS 2006»
16 years 19 days ago
An approximative method for calculating performance measures of Markov processes
We present a new approximation method called value extrapolation for Markov processes with large or infinite state spaces. The method can be applied for calculating any performan...
Juha Leino, Jorma T. Virtamo