Open AccessThe concept of Virtual Contention Window for 802.11 IBSS wireless local area network mathematic modeling
Author(s) -
A.V. Lazebnyi,
Volodymyr Semenovych Lazebnyi
Publication year - 2012
Publication title -
èlektronika i svâzʹ
Language(s) - English
Resource type - Journals
eISSN - 2312-1807
pISSN - 1811-4512
DOI - 10.20535/2312-1807.2011.16.6.241683
Subject(s) - computer science , computer network , window (computing) , wireless network , network packet , throughput , probabilistic logic , channel (broadcasting) , wireless , transmission (telecommunications) , wireless lan , ieee 802.11 , local area network , wi fi , telecommunications , artificial intelligence , operating system
The concept of a virtual contention window for assessment of temporal and probabilistic characteristics of the processes occurring in the wireless LAN 802.11 is considered. The relations for determining the transmission time delay of the data package, the uneven of transmission time, throughput of wireless channel, the probability of packet loss for networks with saturated load are proposed in this paper.