2295 search results - page 249 / 459 » Optimization aspects in network simulation |
149
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GLOBECOM
2008
IEEE
15 years 11 months ago
2008
IEEE
—In order to fully utilize spectrum, auction-based dynamic spectrum allocation has become a promising approach which allows unlicensed wireless users to lease unused bands from s...
176
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DIALM
2000
ACM
15 years 9 months ago
2000
ACM
The allocation of scarce spectral resources to support as many user applications as possible while maintaining reasonable quality of service is a fundamental problem in wireless c...
117
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CCR
2004
15 years 4 months ago
2004
Providing scalable distributed Web-based eventing services has been an important research topic. It is desirable to have an effective mechanism for the servers to summarize their f...
147
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PE
2007
Springer
15 years 4 months ago
2007
Springer
To develop simple traffic engineering rules for the downlink of a cellular system using Proportional Fairness (PF) scheduling, we study the “strict” and “approximate” ins...
164
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TWC
2010
14 years 11 months ago
2010
We consider a system with a single base station communicating with multiple users over orthogonal channels while being assisted by multiple relays. Several recent works have sugge...