Paper Abstract and Keywords |
Presentation |
2006-11-17 14:00
An Accurate Identification Method for Real-time Traffic Based on Statistics of Packet Inter-arrival Times Masaki Tai, Shingo Ata, Ikuo Oka (Osaka City Univ.) NS2006-136 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In the current Internet, the online real-time traffic identification is a key technology to achieve differenciated service for real-time and bluk applications. Previously it is easy to identify real-time traffic by checking the protocol/port number in IP header, however, it becomes more difficult due to the existence of streaming traffic over TCP connection. Moreover, detection of real-time traffic over a kind of overlay network such as P2P or VPN is neither easy. In this paper, we propose a new identification method for real-time traffic based on not checking the protocol number, but analyzing the statistical characteristics of packet arrivals. Our approach is fast, accurate and lightweight compared to conventional techniques. Through experiments by using the monitored data, we show that our proposed method can not only identify real-time traffic accurately, but also find real-time over HTTP traffics which would not be detected by other methods. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
streaming / real-time traffic / traffic identification / traffic classification / flow analysis / / / |
Reference Info. |
IEICE Tech. Rep., vol. 106, no. 355, NS2006-136, pp. 73-78, Nov. 2006. |
Paper # |
NS2006-136 |
Date of Issue |
2006-11-09 (NS) |
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) |
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NS2006-136 |
Conference Information |
Committee |
CQ NS ICM |
Conference Date |
2006-11-16 - 2006-11-17 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tottori Univ. of Environmental Studies |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Network Quality of Service, Traffic Measurement, etc |
Paper Information |
Registration To |
NS |
Conference Code |
2006-11-CQ-NS-TM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
An Accurate Identification Method for Real-time Traffic Based on Statistics of Packet Inter-arrival Times |
Sub Title (in English) |
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Keyword(1) |
streaming |
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real-time traffic |
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traffic identification |
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traffic classification |
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flow analysis |
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1st Author's Name |
Masaki Tai |
1st Author's Affiliation |
Osaka City University (Osaka City Univ.) |
2nd Author's Name |
Shingo Ata |
2nd Author's Affiliation |
Osaka City University (Osaka City Univ.) |
3rd Author's Name |
Ikuo Oka |
3rd Author's Affiliation |
Osaka City University (Osaka City Univ.) |
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Speaker |
Author-1 |
Date Time |
2006-11-17 14:00:00 |
Presentation Time |
20 minutes |
Registration for |
NS |
Paper # |
NS2006-136 |
Volume (vol) |
vol.106 |
Number (no) |
no.355 |
Page |
pp.73-78 |
#Pages |
6 |
Date of Issue |
2006-11-09 (NS) |
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