727 search results - page 81 / 146 » A Calculus of Bounded Capacities |
CIAC
2010
Springer
14 years 12 days ago
2010
Springer
A flow on a directed network is said to be confluent if the flow uses at most one outgoing arc at each node. Confluent flows arise naturally from destination-based routing. We stud...
MP
2008
13 years 9 months ago
2008
We explore one method for finding the convex hull of certain mixed integer sets. The approach is to break up the original set into a small number of subsets, find a compact polyhed...
TIT
2008
13 years 8 months ago
2008
Abstract-- Distributed detection of information flows by timing analysis is considered. Timing measurements are subject to perturbations and the insertion of chaff noise. Moreover,...
IJACTAICIT
2010
13 years 6 months ago
2010
This paper presents an improved adaptive algorithm for enhanced data hiding under HH-subband Haar Wavelet coefficients of a gray scale host image. The algorithm uses an optimal se...
GLOBECOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—We consider a source-destination pair that can communicate only through an unauthenticated intermediate relay node. In this two-hop communication scenario, where the cooperation...