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TSP
2008
107views more  TSP 2008»
15 years 4 months ago
Opportunistic Spectrum Access via Periodic Channel Sensing
The problem of opportunistic access of parallel channels occupied by primary users is considered. Under a continuous-time Markov chain modeling of the channel occupancy by the prim...
Qing Zhao, Stefan Geirhofer, Lang Tong, Brian M. S...
125
Voted
JSW
2007
94views more  JSW 2007»
15 years 4 months ago
Scoop Methodology: Modeling, Simulation And Analysis For Cooperative Systems
Abstract— In this paper, we present our methodology proposal for cooperative remote systems modeling. Its aim is to develop models of existing or planned cooperative systems. The...
David Saint-Voirin, Christophe Lang, Hervé ...
CN
2004
85views more  CN 2004»
15 years 4 months ago
The multicast address allocation problem: theory and practice
Abstract-- In this paper, we perform the first comprehensive study of the multicast address allocation problem. We analyze this problem both within its context as a classic resourc...
Daniel Zappala, Virginia Mary Lo, Chris GauthierDi...
AI
1998
Springer
15 years 4 months ago
GAS, A Concept on Modeling Species in Genetic Algorithms
This paper introduces a niching technique called GAS (S stands for species) which dynamically creates a subpopulation structure (taxonomic chart) using a radius function instead of...
Márk Jelasity, József Dombi
TC
1998
15 years 4 months ago
An Efficient Solution to the Cache Thrashing Problem Caused by True Data Sharing
—When parallel programs are executed on multiprocessors with private caches, a set of data may be repeatedly used and modified by different threads. Such data sharing can often r...
Guohua Jin, Zhiyuan Li, Fujie Chen