36 search results - page 3 / 8 » Probabilistic-Based Rate Adaptation for IEEE 802.11 WLANs |
IEICET
2007
13 years 7 months ago
2007
The IEEE 802.11 family of specifications is by far the most prominent and successful technique for accessing WLANs. Because the channel used by wireless devices is a time-varying...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
—Wireless Internet access is facilitated by IEEE 802.11 WLANs that, in addition to realizing a specific form of CSMA/CA—distributed coordination function (DCF)— implement a ...
MSWIM
2004
ACM
14 years 26 days ago
2004
ACM
Today, three different physical (PHY) layers for the IEEE 802.11 WLAN are available (802.11a/b/g); they all provide multi-rate capabilities. To achieve a high performance under v...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
—Communication between cars can be exploited for various applications. Security enhancements as well as interactive games played by occupants of different cars are only two examp...
ICC
2008
IEEE
14 years 1 months ago
2008
IEEE
— In this paper, we propose an adaptive system for improving videophone transmission over EDCA. We consider that a videophone contains a constant bit rate (CBR) voice source and ...