473 search results - page 35 / 95 » A distributed Newton method for Network Utility Maximization |
GLOBECOM
2010
IEEE
14 years 9 months ago
2010
IEEE
With the employment of cognitive radio technology, dynamic spectrum management has the potential to solve the underused spectrum problem. In this paper, we introduce and compare tw...
ICASSP
2010
IEEE
14 years 12 months ago
2010
IEEE
— Ergodic stochastic optimization (ESO) algorithms are proposed to solve resource allocation problems that involve a random state and where optimality criteria are expressed in t...
106
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ICITA
2005
IEEE
15 years 5 months ago
2005
IEEE
In the next generation Internet, the network should not only be considered as a communication medium, but also as an endless source of services available to the end-systems. These...
108
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WWW
2003
ACM
16 years 13 days ago
2003
ACM
Due to the tremendous increase rate and the high change frequency of Web documents, maintaining an up-to-date index for searching purposes (search engines) is becoming a challenge...
113
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INFOCOM
2010
IEEE
14 years 9 months ago
2010
IEEE
Recently, a cooperative paradigm for single-channel cognitive radio networks has been advocated, where primary users can leverage secondary users to relay their traffic. However, i...