Performance Analysis Of The IEEE 802.11e Wireless Networks With TCP ACK Prioritization

被引：0

作者：

Thangaraj, Aruna ^{[1
]}

Zeng, Qing-An ^{[1
]}

Li, Xiaolong ^{[2
]}

机构：

[1] Univ Cincinnati, Dept Comp Sci, Cincinnati, OH 45221 USA

[2] Indiana State Univ, Dept Elect & Comp Technol, Terre Haute, IN 47809 USA

来源：

2008 PROCEEDINGS OF 17TH INTERNATIONAL CONFERENCE ON COMPUTER COMMUNICATIONS AND NETWORKS, VOLS 1 AND 2 | 2008年

关键词：

IEEE; 802.11e; Quality of Service (QoS); TCP ACK Priority;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

With the advent of multimedia applications over Wireless Local Area Networks (WLANs), the IEEE 802.11e standard was proposed to incorporate Quality of Service (QoS) parameters in the Medium Access Control (MAC) layer. It has been found through previous research work that the throughput of Transport Control Protocol (TCP) is less when compared to that of User Datagram Protocol (UDP) in the IEEE 802.11e. This is because the TCP ACK (Acknowledgement) packets are queued up at the Access Points (APs), as the TCP ACK packets are not prioritized. In this paper, we explore the performance of TCP traffic and also propose a new prioritized TCP ACK scheme. The proposed scheme improves the overall throughput of TCP in the IEEE 802.11e while maintaining the QoS requirements of the IEEE 802.11e. The scheme has been verified through simulation.

引用

页码：747 / +

页数：2

共 50 条

[1] Performance analysis of the IEEE 802.11e wireless networks with TCP ACK prioritization
Aruna Thangaraj
Qing-An Zeng
Xiaolong Li
Telecommunication Systems, 2010, 45 : 303 - 312
[2] Performance analysis of the IEEE 802.11e wireless networks with TCP ACK prioritization
Thangaraj, Aruna
Zeng, Qing-An
Li, Xiaolong
TELECOMMUNICATION SYSTEMS, 2010, 45 (04) : 303 - 312
[3] A performance analysis of block ACK scheme for IEEE 802.11e networks
Lee, Hyewon
Tinnirello, Ilenia
Yu, Jeonggyun
Choi, Sunghyun
COMPUTER NETWORKS, 2010, 54 (14) : 2468 - 2481
[4] TCP Enhancement in IEEE 802.11e Wireless Networks
Mbarushimana, Consolee
Shahrabi, Ali
PROCEEDINGS OF THE 2008 14TH IEEE INTERNATIONAL CONFERENCE ON PARALLEL AND DISTRIBUTED SYSTEMS, 2008, : 407 - 414
[5] Performance analysis and enhancements for IEEE 802.11e wireless networks
Ni, Q
IEEE NETWORK, 2005, 19 (04): : 21 - 27
[6] Performance Analysis of the IEEE 802.11e Block ACK Scheme in a Noisy Channel
Li, Tianji
Ni, Qiang
Turletti, Thierry
Xiao, Yang
2ND INTERNATIONAL CONFERENCE ON BROADBAND NETWORKS (BROADNETS 2005), 2005, : 551 - 557
[7] Throughput analysis of IEEE 802.11e wireless LANs and efficient Block Ack mechanism
Lee, IG
Yoo, HJ
Park, SC
IEICE TRANSACTIONS ON COMMUNICATIONS, 2005, E88B (01) : 402 - 407
[8] Throughput analysis of IEEE 802.11e wireless LANs and efficient block ack mechanism
Lee, IG
Yoon, SR
Park, SC
IEEE INTERNATIONAL SYMPOSIUM ON COMMUNICATIONS AND INFORMATION TECHNOLOGIES 2004 (ISCIT 2004), PROCEEDINGS, VOLS 1 AND 2: SMART INFO-MEDIA SYSTEMS, 2004, : 290 - 295
[9] Performance analysis of priority schemes for IEEE 802.11 and IEEE 802.11e wireless LANs
Xiao, Y
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2005, 4 (04) : 1506 - 1515
[10] Performance analysis of IEEE 802.11e EDCA in wireless LANs
ZHANG Wei1
Journal of Zhejiang University Science A(Science in Engineer, 2007, (01) : 18 - 23

← 1 2 3 4 5 →