Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
IEICE Technical Committee Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2016-05-24 14:15
A Study on Back-off Time with Fair Two-way Throughput in Wireless LANs
Yuto Katayama, Daisuke Umehara, Koichiro Wakasugi (Kyoto Inst. of Tech.) CQ2016-18
Abstract (in Japanese) (See Japanese page) 
(in English) In the IEEE 802.11 standards used for wireless LANs, an access point(AP) and stations(STAs) have an opportunity to transmit the data frame in a basic service se(BSS) by carrier sense multiple access with collision avoidance(CSMA/CA).When there are a large number of STAs with high traffic in the BSS, the throughput from AP to a STA will deteriorate since its transmit opportunities are sThis phenomenon causes the extreme degradation in communication quality for applications generating bidirectional traffic.everely limited.
In this manuscript，we show the feasibility of access control to achieve the fairness in bidirectional throughput.
We propose optimization in the backoff time at AP to achieve the fairness in bidirectional throughput and we show the characteristics of bidirectional throughput using a network simulator, ns3.
Keyword (in Japanese) (See Japanese page) 
(in English) wireless LAN / CSMA/CA / backoff time / contention window / inter-frame space / ns3 / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 62, CQ2016-18, pp. 33-38, May 2016.
Paper # CQ2016-18 
Date of Issue 2016-05-17 (CQ) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF CQ2016-18

Conference Information
Committee CQ  
Conference Date 2016-05-24 - 2016-05-25 
Place (in Japanese) (See Japanese page) 
Place (in English) Kyushu University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Efficiency of Wireless Communications, Wireless Communication Quality, MIMO/Diversity/Multiplexing Techniques, Radio Resource Management, Cross-Layer Techniques, etc. 
Paper Information
Registration To CQ 
Conference Code 2016-05-CQ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Back-off Time with Fair Two-way Throughput in Wireless LANs 
Sub Title (in English)  
Keyword(1) wireless LAN  
Keyword(2) CSMA/CA  
Keyword(3) backoff time  
Keyword(4) contention window  
Keyword(5) inter-frame space  
Keyword(6) ns3  
Keyword(7)  
Keyword(8)  
1st Author's Name Yuto Katayama  
1st Author's Affiliation Kyoto Institute of Technology (Kyoto Inst. of Tech.)
2nd Author's Name Daisuke Umehara  
2nd Author's Affiliation Kyoto Institute of Technology (Kyoto Inst. of Tech.)
3rd Author's Name Koichiro Wakasugi  
3rd Author's Affiliation Kyoto Institute of Technology (Kyoto Inst. of Tech.)
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2016-05-24 14:15:00 
Presentation Time 25 minutes 
Registration for CQ 
Paper # CQ2016-18 
Volume (vol) vol.116 
Number (no) no.62 
Page pp.33-38 
#Pages 6 
Date of Issue 2016-05-17 (CQ) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan