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» On the performance characteristics of WLANs: revisited
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INFOCOM
2007
IEEE
14 years 10 days ago
Modeling Time-Variant User Mobility in Wireless Mobile Networks
Abstract— Realistic mobility models are important to understand the performance of routing protocols in wireless ad hoc networks, especially when mobility-assisted routing scheme...
Wei-jen Hsu, Thrasyvoulos Spyropoulos, Konstantino...
PIMRC
2008
IEEE
14 years 12 days ago
The limits of theory: Pragmatic challenges in mobile ad hoc systems
—The development of mobile ad hoc systems have considerably emphasized the need for a better understanding of the factors that influence the systems’ performance, i.e., mobili...
Franck Legendre, Martin May, Vincent Lenders, Gunn...
MSWIM
2005
ACM
13 years 11 months ago
An analytical model of the virtual collision handler of 802.11e
A number of analytical models have been proposed to describe the priority schemes of the Enhanced Distributed Channel Access (EDCA) mechanism of the IEEE 802.11e standard. EDCA pr...
Paal E. Engelstad, Olav N. Østerbø
MSWIM
2004
ACM
13 years 11 months ago
IEEE 802.11 rate adaptation: a practical approach
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...
Mathieu Lacage, Mohammad Hossein Manshaei, Thierry...
LCN
2005
IEEE
13 years 11 months ago
Differentiation of Downlink 802.11e Traffic in the Virtual Collision Handler
— A number of analytical models have been proposed to describe the priority schemes of the Enhanced Distributed Channel Access (EDCA) mechanism of the IEEE 802.11e standard. EDCA...
Paal Engelstad, Olav N. Østerbø