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| Presentation | 2019-07-18 13:00 [Poster Presentation] Research on Optimal Design of Mobile Video Streaming Service Ziwen Zhang, Tatsuya Yamazaki (Niigata Univ.)  CQ2019-45 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The number of mobile video streaming service users is skyrocketing with the spread of smart phones. CDN (Content Delivery Network) technology is usually utilized in the mobile video streaming service, in which a requested video content has to be Cached in a CDN server in the vicinity of the user. When the video content cannot be Cached properly in a mobile environment, delay in content availability occurs and it might degrade quality of user experience for the service. In this study, we focus on a running train mobile environment and propose a method to improve utilization efficiency of CDN servers. In the proposed method, we predict user behavior by use of prepaid IC cards for public transportation. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | CDN / Cache / User behavior / QoE / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 119, no. 125, CQ2019-45, pp. 53-55, July 2019. | |
| Paper # | CQ2019-45 | |
| Date of Issue | 2019-07-11 (CQ) | |
| 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 | CQ2019-45 |
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| Conference Information | |
| Committee | CQ |
| Conference Date | 2019-07-18 - 2019-07-19 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Niigata Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Assessment, Measurement and Control of QoE and QoS, etc. |
| Paper Information | |
| Registration To | CQ |
| Conference Code | 2019-07-CQ |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Research on Optimal Design of Mobile Video Streaming Service |
| Sub Title (in English) | |
| Keyword(1) | CDN |
| Keyword(2) | Cache |
| Keyword(3) | User behavior |
| Keyword(4) | QoE |
| Keyword(5) | |
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| Keyword(8) | |
| 1st Author's Name | Ziwen Zhang |
| 1st Author's Affiliation | Niigata University (Niigata Univ.) |
| 2nd Author's Name | Tatsuya Yamazaki |
| 2nd Author's Affiliation | Niigata University (Niigata Univ.) |
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| Speaker | Author-1 |
| Date Time | 2019-07-18 13:00:00 |
| Presentation Time | 90 minutes |
| Registration for | CQ |
| Paper # | CQ2019-45 |
| Volume (vol) | vol.119 |
| Number (no) | no.125 |
| Page | pp.53-55 |
| #Pages | 3 |
| Date of Issue | 2019-07-11 (CQ) |
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