1572 search results - page 1 / 315 » Modeling IEEE 802.11 DCF System Dynamics |
WCNC
2010
IEEE
13 years 8 months ago
2010
IEEE
—Experiments show that IEEE 802.11 DCF system exhibits unstable behavior in the congestion onset load range where the system starts to become saturated. This phenomenon is not we...
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
—We introduce a 3-dimensional Markov chain that integrates the IEEE 802.11 DCF contention resolution and queueing processes into one model. Important QoS measures, delay and loss...
CDC
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract— We present a method of dynamic coalition formation (DCF) in sensor networks to achieve well-informed sensor-target allocations. Forecasts of target movements are incorp...
INFOCOM
2007
IEEE
13 years 11 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 ...
GLOBECOM
2007
IEEE
13 years 11 months ago
2007
IEEE
— In distributed wireless access networks, the short-term unfairness of IEEE 802.11 Distributed Coordination Function (DCF) has been revealed by many works. In this paper, a modi...