108 search results - page 1 / 22 » Practical Rate Adaptation in Mobile Environments |
PERCOM
2009
ACM
14 years 5 months ago
2009
ACM
Channel asymmetry and high fluctuation of channel conditions are two salient characteristics of wireless channels in mobile environments. Therefore, when using IEEE 802.11 devices ...
ICNP
2007
IEEE
13 years 10 months ago
2007
IEEE
— Rate adaptation is one of the basic functionalities in today’s 802.11 wireless LANs (WLANs). Although it is primarily designed to cope with the variability of wireless channe...
IWSOS
2007
Springer
13 years 10 months ago
2007
Springer
A routing protocol is designed considering a particular environment all the time which is not possible in the case of practical ad hoc networks. Because of the uncertainty in topol...
MOBISYS
2008
ACM
14 years 4 months ago
2008
ACM
Increasingly, 802.11 devices are being used by mobile users. This results in very dynamic wireless channels that are difficult to use efficiently. Current rate selection algorithm...
VTC
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract—There has been a variety of rate adaptation solutions proposed for both indoor and mobile scenarios. However, dynamic channel changing conditions (e.g., temporal channel...