221 search results - page 36 / 45 » Dynamic spectrum access in open spectrum wireless networks |
PERCOM
2007
ACM
15 years 9 months ago
2007
ACM
We propose to use node mobility to enhance routing capability in a mobile network. A dual-control planes model is presented, which includes the traditional S(stationary)-plane for ...
TCOM
2010
14 years 8 months ago
2010
Abstract—This paper considers an uplink time division multiple access (TDMA) cognitive radio network where multiple cognitive radios (secondary users) attempt to access a spect...
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SIGMETRICS
2010
ACM
15 years 2 months ago
2010
ACM
In this paper, we analyze the performance of random load resampling and migration strategies in parallel server systems. Clients initially attach to an arbitrary server, but may s...
GLOBECOM
2006
IEEE
15 years 3 months ago
2006
IEEE
— In order to fully exploit the aggregate bandwidth available in the radio spectrum, future Wireless Mesh Networks (WMN) are expected to take advantage of multiple orthogonal cha...
INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
—We study power control in a multi-cell CDMA wireless system whereby self-interested users share a common spectrum and interfere with each other. Our objective is to design a pow...