Paper Abstract and Keywords |
Presentation |
2017-12-14 15:35
The Priority Route Assignment Method in Flow-Level Routing Yuki Udagawa, Osamu Mizuno (Kogakuin Univ.) IN2017-53 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
OSPF(Open Shortest Path First) and RIP(Routing Information Protocol) are utilized as routing protocols in enterprise network and academic network. However, these routing protocols don’t have function of detecting network congestion. For that reason, network fall into the congestion by routers have transferred traffic at congested paths. As a result, throughput and delay decrease. We make it a goal to increase throughput, we proposed Flow-Level Routing. The Flow-Level Routing makes two paths based on the physical bandwidth and the available bandwidth respectively. Furthermore, an edge router assigns a flow to a path considering congestion state. However, paths based on the available bandwidth switch at constant interval. As a result, QoS of VoIP traffic and Video traffic decreases due to jitter when these traffics are assigned to a path based on the available bandwidth.
In this paper, we proposed two new functions in Flow-Level Routing. In the first function, an edge router assigns a flow such as VoIP-flow or Video-flow to a path based on the physical bandwidth even under network congestion. In the second function, an edge router assigns a flow that only requires low-delay to a path. The path is selected based on router performance between an edge router and a destination router. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Routing / Available bandwidth / Flag table / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 353, IN2017-53, pp. 43-48, Dec. 2017. |
Paper # |
IN2017-53 |
Date of Issue |
2017-12-07 (IN) |
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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IN2017-53 |
Conference Information |
Committee |
IA IN |
Conference Date |
2017-12-14 - 2017-12-15 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hiroshima City Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Performance Analysis and Simulation, Robustness, Traffic and Throughput Measurement, Quality of Service (QoS) Control, Congestion Control, Overlay Network/P2P, IPv6, Multicast, Routing, DDoS, etc. |
Paper Information |
Registration To |
IN |
Conference Code |
2017-12-IA-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
The Priority Route Assignment Method in Flow-Level Routing |
Sub Title (in English) |
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Routing |
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Available bandwidth |
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Flag table |
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1st Author's Name |
Yuki Udagawa |
1st Author's Affiliation |
Kogakuin University (Kogakuin Univ.) |
2nd Author's Name |
Osamu Mizuno |
2nd Author's Affiliation |
Kogakuin University (Kogakuin Univ.) |
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Speaker |
Author-1 |
Date Time |
2017-12-14 15:35:00 |
Presentation Time |
25 minutes |
Registration for |
IN |
Paper # |
IN2017-53 |
Volume (vol) |
vol.117 |
Number (no) |
no.353 |
Page |
pp.43-48 |
#Pages |
6 |
Date of Issue |
2017-12-07 (IN) |
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