| Paper Abstract and Keywords |
| Presentation |
2019-01-18 14:35
[Encouragement Talk]
Timing-Accuracy Evaluation of a Time-aware Shaper for IEEE 802.1Qbv using Time-based Transmission Scheme Yasin Oge, Yuta Kobayashi, Takahiro Yamaura, Tomonori Maegawa (Toshiba) NS2018-186 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
This paper presents an implementation and evaluation of a time-aware shaper, a traffic shaper specifically designed for time-sensitive networks, by using a time-based transmission scheme. The traffic shaper prefetches scheduling information based on the IEEE 802.1Qbv standard in advance. With the scheduling information, the shaper precisely controls the time when it should start transmission of each Ethernet frame, especially in a highly punctual manner. Evaluation results show that the proposed shaper triggers transmission of each frame at its intended timing in accordance with a predetermined scheduling information. Furthermore, we have also compared timing accuracy of frame transmission with and without launch-time feature of a network interface card (NIC). Results indicate that the proposed shaper significantly reduces jitter of time-sensitive streams (less than 0.1us) when compared to a baseline implementation without the launch-time feature. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Time-Sensitive Networking / TSN / IEEE 802.1Qbv / Time-aware Shaper / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 118, no. 392, NS2018-186, pp. 47-52, Jan. 2019. |
| Paper # |
NS2018-186 |
| Date of Issue |
2019-01-10 (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 |
NS2018-186 |
| Conference Information |
| Committee |
NS |
| Conference Date |
2019-01-17 - 2019-01-18 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Nagasaki Prefectural Art Museum |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Network software (Software Architecture, Middleware), Network Application, SOA/SDP, NGN/IMS/API, Distributed control/Dynamic routing, Grid, Network/System reliability, Network/System evaluation, etc. |
| Paper Information |
| Registration To |
NS |
| Conference Code |
2019-01-NS |
| Language |
English (Japanese title is available) |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Timing-Accuracy Evaluation of a Time-aware Shaper for IEEE 802.1Qbv using Time-based Transmission Scheme |
| Sub Title (in English) |
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| Keyword(1) |
Time-Sensitive Networking |
| Keyword(2) |
TSN |
| Keyword(3) |
IEEE 802.1Qbv |
| Keyword(4) |
Time-aware Shaper |
| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Yasin Oge |
| 1st Author's Affiliation |
Toshiba Corporation (Toshiba) |
| 2nd Author's Name |
Yuta Kobayashi |
| 2nd Author's Affiliation |
Toshiba Corporation (Toshiba) |
| 3rd Author's Name |
Takahiro Yamaura |
| 3rd Author's Affiliation |
Toshiba Corporation (Toshiba) |
| 4th Author's Name |
Tomonori Maegawa |
| 4th Author's Affiliation |
Toshiba Corporation (Toshiba) |
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| Speaker |
Author-1 |
| Date Time |
2019-01-18 14:35:00 |
| Presentation Time |
25 minutes |
| Registration for |
NS |
| Paper # |
NS2018-186 |
| Volume (vol) |
vol.118 |
| Number (no) |
no.392 |
| Page |
pp.47-52 |
| #Pages |
6 |
| Date of Issue |
2019-01-10 (NS) |