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» Scalability versus Execution Time in Scalable Systems
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CN
2008
127views more  CN 2008»
13 years 7 months ago
Decentralized detection of global threshold crossings using aggregation trees
The timely detection that a monitored variable has crossed a given threshold is a fundamental requirement for many network management applications. A challenge is the detection of ...
Fetahi Wuhib, Mads Dam, Rolf Stadler
CORR
2006
Springer
117views Education» more  CORR 2006»
13 years 7 months ago
Distributed Transmit Beamforming using Feedback Control
The concept of distributed transmit beamforming is implicit in many key results of network information theory. However, its implementation in a wireless network involves the funda...
Raghuraman Mudumbai, J. Hespanha, Upamanyu Madhow,...
JEC
2006
100views more  JEC 2006»
13 years 7 months ago
RC-SIMD: Reconfigurable communication SIMD architecture for image processing applications
During the last two decades, Single Instruction Multiple Data (SIMD) processors have become important architectures in embedded systems for image processing applications. The main ...
Hamed Fatemi, Bart Mesman, Henk Corporaal, Twan Ba...
MTA
2006
115views more  MTA 2006»
13 years 7 months ago
Tree-assisted gossiping for overlay video distribution
Given its readily deployable nature and broad applications for digital entertainment, video streaming through overlay networks has received much attention recently. While a tree to...
Jiangchuan Liu, Ming Zhou
TON
2008
103views more  TON 2008»
13 years 7 months ago
On the race of worms, alerts, and patches
We study the effectiveness of automatic patching and quantify the speed of patch or alert dissemination required for worm containment. We focus on random scanning as this is repres...
Milan Vojnovic, Ayalvadi J. Ganesh