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Paper Abstract and Keywords
Presentation 2018-07-13 11:20
A Simple Backoff Scheme for Full Duplex MAC protocols in Wireless LANs
Shota Sakakura, Chikara Fujimura, Kosuke Sanada, Kazuo Mori (Mie Univ.) NS2018-74
Abstract (in Japanese) (See Japanese page) 
(in English) In the MAC protocol for full-duplex wireless LANs (FD-WLANs), an access pint (AP) and stations (STAs) can transmit data frame based on distributed coordination function. However, the initializations of backoff timer and CW value in the backoff method of FD MAC causes increasing of collisions and inter-user interference in FD-WLANs. This paper proposes a simple backoff scheme for FD-WLANs. In the proposed scheme, the CW value and backoff timer is not changed and is kept the current value after the FD secondary transmission. By using the proposed scheme, both AP and STA achieve optimal transmission probabilities for mitigating the frame collisions, which enhances the network throughput.
Keyword (in Japanese) (See Japanese page) 
(in English) Wireless full duplex / Wireless LAN / CSMA/CA / Full-Duplex MAC / Backoff / / /  
Reference Info. IEICE Tech. Rep., vol. 118, no. 124, NS2018-74, pp. 179-184, July 2018.
Paper # NS2018-74 
Date of Issue 2018-07-04 (NS) 
ISSN 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 NS2018-74

Conference Information
Committee ASN NS RCS SR RCC  
Conference Date 2018-07-11 - 2018-07-13 
Place (in Japanese) (See Japanese page) 
Place (in English) Hakodate Arena 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Wireless Distributed Network, Machine Learning and AI for Wireless Communications and Networks, M2M (Machine-to-Machine), D2D (Device-to-Device), IoT（Internet of Things）, etc. 
Paper Information
Registration To NS 
Conference Code 2018-07-ASN-NS-RCS-SR-RCC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Simple Backoff Scheme for Full Duplex MAC protocols in Wireless LANs 
Sub Title (in English)  
Keyword(1) Wireless full duplex  
Keyword(2) Wireless LAN  
Keyword(3) CSMA/CA  
Keyword(4) Full-Duplex MAC  
Keyword(5) Backoff  
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Keyword(7)  
Keyword(8)  
1st Author's Name Shota Sakakura  
1st Author's Affiliation Mie University (Mie Univ.)
2nd Author's Name Chikara Fujimura  
2nd Author's Affiliation Mie University (Mie Univ.)
3rd Author's Name Kosuke Sanada  
3rd Author's Affiliation Mie University (Mie Univ.)
4th Author's Name Kazuo Mori  
4th Author's Affiliation Mie University (Mie Univ.)
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Speaker Author-1 
Date Time 2018-07-13 11:20:00 
Presentation Time 25 minutes 
Registration for NS 
Paper # NS2018-74 
Volume (vol) vol.118 
Number (no) no.124 
Page pp.179-184 
#Pages 6 
Date of Issue 2018-07-04 (NS) 

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