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Reseach Article

RTS-AC: Admission Control Method for IEEE 802.11e WLANs

Published on None 2010 by Nikhil Kumar Pali, Meenu Chawla, Jyoti Singhai
Mobile Ad-hoc Networks
Foundation of Computer Science USA
MANETS - Number 1
None 2010
Authors: Nikhil Kumar Pali, Meenu Chawla, Jyoti Singhai
14898dd7-e3a4-4277-ac3a-f7dbd3ca4afd

Nikhil Kumar Pali, Meenu Chawla, Jyoti Singhai . RTS-AC: Admission Control Method for IEEE 802.11e WLANs. Mobile Ad-hoc Networks. MANETS, 1 (None 2010), 8-12.

@article{
author = { Nikhil Kumar Pali, Meenu Chawla, Jyoti Singhai },
title = { RTS-AC: Admission Control Method for IEEE 802.11e WLANs },
journal = { Mobile Ad-hoc Networks },
issue_date = { None 2010 },
volume = { MANETS },
number = { 1 },
month = { None },
year = { 2010 },
issn = 0975-8887,
pages = { 8-12 },
numpages = 5,
url = { /specialissues/manets/number1/1014-54/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Special Issue Article
%1 Mobile Ad-hoc Networks
%A Nikhil Kumar Pali
%A Meenu Chawla
%A Jyoti Singhai
%T RTS-AC: Admission Control Method for IEEE 802.11e WLANs
%J Mobile Ad-hoc Networks
%@ 0975-8887
%V MANETS
%N 1
%P 8-12
%D 2010
%I International Journal of Computer Applications
Abstract

In wireless lan an important concern is channel utilization. IEEE 802.11e TGe propose transmission opportunity (TXOP) scheme with admission control method in which a staion is allowed to send a number of consecutive packets limited by the duration allocated and station accepts or rejects the flows on the basis of available resources. However its use is not optimize. In this paper an scheme is proposed to increase the system eficiency by using the remaining TXOP duration efficiently. The performance of the scheme is evaluated from simulation developed in NS2 simulator.

References
  1. “Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specification”, August 1999. ANSI/IEEE Std 802.11, 1999 edition.
  2. “Medium Access Control (MA C) and Quality of Service Enhancements”, August 2004. Amendment-8 to ANSI/IEEE Std 802.11, 2005 edition.
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Index Terms

Computer Science
Information Sciences

Keywords

Wireless local area network recovered transmission opportunity quality of service admission control IEEE 802.11e HCF