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NOMS
2010
IEEE
14 years 8 months ago
2010
IEEE
—The IP Multimedia Subsystem (IMS) is a generic open-systems architecture offering converged multimedia services over IP. A function in the signaling plane of an IMS network is t...
VTC
2010
IEEE
14 years 8 months ago
2010
IEEE
—Applying network coding on broadcasting service is known to reduce times of transmission in the process of recovering the loss packets. In previous design, coding coefficients ...
GLOBECOM
2010
IEEE
14 years 8 months ago
2010
IEEE
Abstract--The batch resolution problem consists in arbitrating the channel access of a group of nodes in a wireless network in order to collect a single packet from each node in th...
JSAC
2011
14 years 5 months ago
2011
This work on cognitive radio access ventures beyond the more traditional “listen-before-talk” paradigm that underlies many cognitive radio access proposals. We exploit the bi-...
HOTNETS
2010
14 years 4 months ago
2010
Rate adaptation is a fundamental primitive in wireless networks. Since wireless channel strength varies quickly and unpredictably, senders have to constantly measure the channel a...