132 search results - page 21 / 27 » Optimal Competitive Algorithms for Opportunistic Spectrum Ac... |
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
Cognitive radio (CR) is a revolution in radio technology and is viewed as an enabling technology for dynamic spectrum access. This paper investigates how to design distributed alg...
ESA
2007
Springer
14 years 1 months ago
2007
Springer
Consider the following network subscription pricing problem. We are given a graph G = (V, E) with a root r, and potential customers are companies headquartered at r with locations...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
— Most previous work in statistical multiplexing only considered the case where the link transmission rates are fixed. In this paper, we consider statistical multiplexing in net...
SIGMETRICS
2010
ACM
13 years 7 months ago
2010
ACM
Sharing content over a mobile network through opportunistic contacts has recently received considerable attention. In proposed scenarios, users store content they download in a lo...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
In the classic Bayesian restless multi-armed bandit (RMAB) problem, there are N arms, with rewards on all arms evolving at each time as Markov chains with known parameters. A play...