Paper Abstract and Keywords |
Presentation |
2019-03-04 09:20
A Study on Influences of In-Network Cache on Adaptive Bit Rate in CCN-Based Video Streaming Koki Goto, Yusaku Hayamizu (Kansai Univ.), Masaki Bandai (Sophia Univ.), Miki Yamamoto (Kansai Univ.) NS2018-203 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In Adaptive Bit Rate (ABR) utilized in MPEG-DASH (MPEG Dynamic Adaptive Streaming over HTTP), there are three representative algorithms, rate/throughput-based, buffer-based and hybrid-based method. On the other hand, CCN/NDN has been widely studied for efficient content distribution including video streaming. In CCN/NDN, routers are equipped with cache storage and can provide cached video contents instead of original content servers. By downloading from these cached contents in the routers, a user can quickly download the video contents, which might lead to misunderstanding download throughput. This inaccurate information of throughput brings inappropriate bitrate selection of ABR algorithm running on the user's application and significant reduction of QoE (Quality of Experience) performance. In this paper, from the viewpoint of QoE, we evaluate the influence of in-network caches on each ABR algorithm in video streaming in CCN/NDN. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Content-Centric Networking / In-Network Cache / Streaming / Quality of Experience / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 465, NS2018-203, pp. 57-62, March 2019. |
Paper # |
NS2018-203 |
Date of Issue |
2019-02-25 (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) |
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NS2018-203 |
Conference Information |
Committee |
IN NS |
Conference Date |
2019-03-04 - 2019-03-05 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa Convention Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General |
Paper Information |
Registration To |
NS |
Conference Code |
2019-03-IN-NS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study on Influences of In-Network Cache on Adaptive Bit Rate in CCN-Based Video Streaming |
Sub Title (in English) |
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Keyword(1) |
Content-Centric Networking |
Keyword(2) |
In-Network Cache |
Keyword(3) |
Streaming |
Keyword(4) |
Quality of Experience |
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1st Author's Name |
Koki Goto |
1st Author's Affiliation |
Kansai University (Kansai Univ.) |
2nd Author's Name |
Yusaku Hayamizu |
2nd Author's Affiliation |
Kansai University (Kansai Univ.) |
3rd Author's Name |
Masaki Bandai |
3rd Author's Affiliation |
Sophia University (Sophia Univ.) |
4th Author's Name |
Miki Yamamoto |
4th Author's Affiliation |
Kansai University (Kansai Univ.) |
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Speaker |
Author-1 |
Date Time |
2019-03-04 09:20:00 |
Presentation Time |
20 minutes |
Registration for |
NS |
Paper # |
NS2018-203 |
Volume (vol) |
vol.118 |
Number (no) |
no.465 |
Page |
pp.57-62 |
#Pages |
6 |
Date of Issue |
2019-02-25 (NS) |
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