| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2010-10-21 10:00 Adaptive Packet Recovery Method Based on Recovery Priority for Video Streaming Services Akihiro Fujimoto, Yusuke Hirota (Osaka Univ.), Hideki Tode (Osaka Pref. Univ,), Koso Murakami (Osaka Univ.)  NS2010-70 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | A video content is composed of many pieces of data which have various importances. The video can be played back with acceptable quality even if data of relatively minor importance are lost. On the contrary, quality degradation due to loss of important data propagates during certain term. Therefore it is important to enhance packet loss resilience in order to improve QoS. In this paper, we propose a recovery method exploiting multiple streams with considering importance of video data. The proposed method gives priority to each data of multiple streams in terms of recovery from packet loss. Accordingly, this method is designed for recovering important data with higher probability. The priority is calculated based on both inherent importance within a stream and loss probability of each stream. Our simulation results show that the proposed method can recover more important data with higher probability. Furthermore, the proposed method can also achieve almost the same restoration ratio among multiple streams. |
|
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Video streaming services / Recovery priority / Parity stream / FEC / CDN / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 240, NS2010-70, pp. 1-6, Oct. 2010. | |
| Paper # | NS2010-70 | |
| Date of Issue | 2010-10-14 (NS) | |
| 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) | |
| Download PDF | NS2010-70 |
|
| Conference Information | |
| Committee | NS |
| Conference Date | 2010-10-21 - 2010-10-22 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Osaka Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Network Architecture (Overlay, P2P, Ubiquitous Network, Active Network, NGN, New Generation Network), Grid |
| Paper Information | |
| Registration To | NS |
| Conference Code | 2010-10-NS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Adaptive Packet Recovery Method Based on Recovery Priority for Video Streaming Services |
| Sub Title (in English) | |
| Keyword(1) | Video streaming services |
| Keyword(2) | Recovery priority |
| Keyword(3) | Parity stream |
| Keyword(4) | FEC |
| Keyword(5) | CDN |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Akihiro Fujimoto |
| 1st Author's Affiliation | Osaka University (Osaka Univ.) |
| 2nd Author's Name | Yusuke Hirota |
| 2nd Author's Affiliation | Osaka University (Osaka Univ.) |
| 3rd Author's Name | Hideki Tode |
| 3rd Author's Affiliation | Osaka Prefecture University (Osaka Pref. Univ,) |
| 4th Author's Name | Koso Murakami |
| 4th Author's Affiliation | Osaka University (Osaka Univ.) |
| 5th Author's Name | |
| 5th Author's Affiliation | () |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| 7th Author's Name | |
| 7th Author's Affiliation | () |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2010-10-21 10:00:00 |
| Presentation Time | 25 minutes |
| Registration for | NS |
| Paper # | NS2010-70 |
| Volume (vol) | vol.110 |
| Number (no) | no.240 |
| Page | pp.1-6 |
| #Pages | 6 |
| Date of Issue | 2010-10-14 (NS) |
[Return to Top Page]