491 search results - page 49 / 99 » Optimal physical carrier sense in wireless networks |
NSDI
2010
14 years 7 months ago
2010
This paper proposes to exploit physical layer information towards improved rate selection in wireless networks. While existing schemes pick good transmission rates, this paper tak...
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
—We consider the question of obtaining tight delay guarantees for throughout-optimal link scheduling in arbitrary topology wireless ad-hoc networks. We consider two classes of sc...
INFOCOM
2005
IEEE
15 years 3 months ago
2005
IEEE
— In many devices, wireless network interfaces consume upwards of 30% of scarce portable system energy. Extending the system lifetime by minimizing communication power consumptio...
ISCC
2009
IEEE
15 years 4 months ago
2009
IEEE
MAHBOOB, AHMED M. Access Point-Coordinated Contention Resolution for Channel Access in Wireless LANs. (Under the direction of Assistant Professor Khaled A. Harfoush.) The most wid...
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JPDC
2011
14 years 4 months ago
2011
A sensor network operates on an infrastructure of sensing, computation, and communication, through which it perceives the evolution of events it observes. We propose a fusion-driv...