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Paper Abstract and Keywords
Presentation 2022-08-05 09:20
PathRakeTCP: Available Bandwidth Estimation Using Many TCP Connections for Passing through Firewalls
Naoyuki Ito (Nagoya Univ.), Takashi Oshiba, Kozo Satoda (NEC Corp.), Tutomu Murase (Nagoya Univ.) IN2022-19
Abstract (in Japanese) (See Japanese page) 
(in English) We propose PathRakeTCP, can estimate the available bandwidth even if there is a firewall rejects UDP on the path. firewalls often allow TCP to pass through them, and PathRakeTCP can pass through firewalls because the packet train is constructed with TCP packets. Many conventional packet train methods use UDP, allowing accurate control over the transmission timing of each estimation packet. On the other hand, if a packet train of TCP packets is simply sent, the transmission timing of each estimation packet will be disrupted by TCP's congestion control, which is a problem not found in conventional methods. To demonstrate that PathRakeTCP can accurately control the timing of TCP packet transmission, we evaluated PathRakeTCP on an actual device and found that it is capable of accurately controlling the timing of TCP packet transmission. Experiments will be conducted to show that the estimation error of PathRakeTCP is comparable to that of an UDP packet train method.
Keyword (in Japanese) (See Japanese page) 
(in English) Available Bandwidth / Packet Train / TCP / Firewall / / / /  
Reference Info. IEICE Tech. Rep., vol. 122, no. 146, IN2022-19, pp. 21-26, Aug. 2022.
Paper # IN2022-19 
Date of Issue 2022-07-28 (IN) 
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 IN2022-19

Conference Information
Committee IN CCS  
Conference Date 2022-08-04 - 2022-08-05 
Place (in Japanese) (See Japanese page) 
Place (in English) Hokkaido University(Centennial Hall) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Network Science, Future Network, Cloud/SDN/Virtualization, Contents Delivery/Contents Exchange, and others 
Paper Information
Registration To IN 
Conference Code 2022-08-IN-CCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) PathRakeTCP: Available Bandwidth Estimation Using Many TCP Connections for Passing through Firewalls 
Sub Title (in English)  
Keyword(1) Available Bandwidth  
Keyword(2) Packet Train  
Keyword(3) TCP  
Keyword(4) Firewall  
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1st Author's Name Naoyuki Ito  
1st Author's Affiliation Nagoya University (Nagoya Univ.)
2nd Author's Name Takashi Oshiba  
2nd Author's Affiliation NEC Corporation (NEC Corp.)
3rd Author's Name Kozo Satoda  
3rd Author's Affiliation NEC Corporation (NEC Corp.)
4th Author's Name Tutomu Murase  
4th Author's Affiliation Nagoya University (Nagoya Univ.)
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Speaker Author-1 
Date Time 2022-08-05 09:20:00 
Presentation Time 20 minutes 
Registration for IN 
Paper # IN2022-19 
Volume (vol) vol.122 
Number (no) no.146 
Page pp.21-26 
#Pages
Date of Issue 2022-07-28 (IN) 


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