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| Presentation | 2023-03-02 11:00 High Temporal Resolution MOS Estimation Method using Series of Packets Akihiro Wada, Junki Oura, Kaoru Yokoo, Jun Kakuta, Teruhisa Ninomiya, Masatoshi Ogawa (Fujitsu)  NS2022-174 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Network control based on Quality of Experience(QoE), which is an indicator of the actual experience quality of users, is becoming important because applications with various requirements are used in a mixed manner. As a first step of network control based on QoE, we discussed a method to estimate Mean Opinion Score(MOS), which is a QoE indicator, from series of packets acquired by network devices. Conventional studies have estimated MOS using packet statistics such as packet number and throughput. These studies cannot estimate MOS frequently because they estimate it at the time intervals of video segments. In this paper, we propose MOS estimation method using series of packets in real time. Experimental results show that the coefficient of determination of proposed MOS estimation method is 0.854. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | MOS / QoE / High Temporal Resolution / Packet / Estimation / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 122, no. 406, NS2022-174, pp. 43-46, March 2023. | |
| Paper # | NS2022-174 | |
| Date of Issue | 2023-02-23 (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 | NS2022-174 |
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| Conference Information | |
| Committee | IN NS |
| Conference Date | 2023-03-02 - 2023-03-03 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawa Convention Centre + Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Paper Information | |
| Registration To | NS |
| Conference Code | 2023-03-IN-NS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | High Temporal Resolution MOS Estimation Method using Series of Packets |
| Sub Title (in English) | |
| Keyword(1) | MOS |
| Keyword(2) | QoE |
| Keyword(3) | High Temporal Resolution |
| Keyword(4) | Packet |
| Keyword(5) | Estimation |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Akihiro Wada |
| 1st Author's Affiliation | Fujitsu Limited (Fujitsu) |
| 2nd Author's Name | Junki Oura |
| 2nd Author's Affiliation | Fujitsu Limited (Fujitsu) |
| 3rd Author's Name | Kaoru Yokoo |
| 3rd Author's Affiliation | Fujitsu Limited (Fujitsu) |
| 4th Author's Name | Jun Kakuta |
| 4th Author's Affiliation | Fujitsu Limited (Fujitsu) |
| 5th Author's Name | Teruhisa Ninomiya |
| 5th Author's Affiliation | Fujitsu Limited (Fujitsu) |
| 6th Author's Name | Masatoshi Ogawa |
| 6th Author's Affiliation | Fujitsu Limited (Fujitsu) |
| Speaker | Author-1 |
| Date Time | 2023-03-02 11:00:00 |
| Presentation Time | 20 minutes |
| Registration for | NS |
| Paper # | NS2022-174 |
| Volume (vol) | vol.122 |
| Number (no) | no.406 |
| Page | pp.43-46 |
| #Pages | 4 |
| Date of Issue | 2023-02-23 (NS) |
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