Performance Analysis of IEEE 802.11 DCF under Nonsaturation Condition
2008 ◽
Vol 2008
◽
pp. 1-17
◽
Keyword(s):
Carrier sense multiple access with collision avoidance (CSMA/CA) methods are considered to be attractive MAC protocols for wireless LANs. IEEE 802.11 distributed coordination function (DCF) is a random channel access scheme based on CSMA/CA method and the binary slotted exponential backoff procedure to reduce the packet collision. In this paper, we propose a new analytical model for a nonsaturated IEEE 802.11 DCF network and evaluate its performance. We verify our model using simulations and show that our results agree with the simulations.
2013 ◽
Vol 380-384
◽
pp. 1202-1209
2020 ◽
Vol 9
(3)
◽
pp. 3158-3162
2007 ◽
pp. 195-201
2010 ◽
Vol 59
(3)
◽
pp. 1055-1067
◽
2006 ◽
Vol E89-B
(5)
◽
pp. 1605-1612
◽