764 search results - page 74 / 153 » A gateway for wireless broadcasting |
GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Wireless sensor networks (WSNs) are usually missioned to gather critical information in hostile and adversarial environments, which make them susceptible to compromise a...
INFOCOM
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract—This paper investigates the speed limit of information propagation in large wireless networks, which provides fundamental understanding of the fastest information transp...
ICMCS
2009
IEEE
14 years 7 months ago
2009
IEEE
Forward Error Correction (FEC) coding and Automatic Repeat reQuest (ARQ) are two commonly used techniques to tackle packet erasures in wireless video streaming. To preserve flexib...
EWSN
2008
Springer
15 years 9 months ago
2008
Springer
Abstract. We address the problem of designing practical, energy-efficient protocols for data collection in wireless sensor networks using predictive modeling. Prior work has sugges...
ICDCS
2008
IEEE
15 years 4 months ago
2008
IEEE
Network coding has been a prominent approach to a series of problems that used to be considered intractable with traditional transmission paradigms. Recent work on network coding ...