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Paper Abstract and Keywords
Presentation 2021-09-10 15:10
[Invited Talk] Performance Analysis Modeling on Success Prioritized DCF
Daisuke Umehara, Yamato Yoshikawa (Kyoto Inst. of Tech.) CS2021-50
Abstract (in Japanese) (See Japanese page) 
(in English) Random access distributed coordination function (DCF) is widely used as a medium access control protocol. We have proposed success prioritized DCF (SP-DCF) in which a success STA has priority based on a probability, and we have clarified that the SP-DCF enables to reduce the number of frame collisions as compared with the conventional DCF. In this manuscript, we develop a performance analysis model of SP-DCF which enables us to estimate the throughput for any given a number of STAs and network traffic. The performance analysis results show that the SP-DCF achieves higher throughput as compared with the conventional DCF and we describe the current issues of the proposed performance analysis model.
Keyword (in Japanese) (See Japanese page) 
(in English) success prioritized DCF / backoff algorithm / success transmit probability / traffic / throughput / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 172, CS2021-50, pp. 44-46, Sept. 2021.
Paper # CS2021-50 
Date of Issue 2021-09-02 (CS) 
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 CS2021-50

Conference Information
Committee IN NS CS NV  
Conference Date 2021-09-09 - 2021-09-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Session management (SIP/IMS), Interoperability/Standardization, NGN/NwGN/Future networks, Cloud/Data center networks, SDN (OpenFlow, etc.)/NFV, IPv6, Machine learning, etc. 
Paper Information
Registration To CS 
Conference Code 2021-09-IN-NS-CS-NV 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Performance Analysis Modeling on Success Prioritized DCF 
Sub Title (in English)  
Keyword(1) success prioritized DCF  
Keyword(2) backoff algorithm  
Keyword(3) success transmit probability  
Keyword(4) traffic  
Keyword(5) throughput  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Daisuke Umehara  
1st Author's Affiliation Kyoto Institute of Technology (Kyoto Inst. of Tech.)
2nd Author's Name Yamato Yoshikawa  
2nd Author's Affiliation Kyoto Institute of Technology (Kyoto Inst. of Tech.)
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Speaker Author-1 
Date Time 2021-09-10 15:10:00 
Presentation Time 30 minutes 
Registration for CS 
Paper # CS2021-50 
Volume (vol) vol.121 
Number (no) no.172 
Page pp.44-46 
#Pages 3 
Date of Issue 2021-09-02 (CS) 

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