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 2009-11-13 09:30
The Optimum Bandwidth Allocation between Audio and Video by Using Temporal and Spatial Quality of Video in Bandwidth Guaranteed Audio-Video IP Transmission
Hiroaki Ito, Shuji Tasaka (Nagoya Inst. of Tech.) CQ2009-51
Abstract (in Japanese) (See Japanese page) 
(in English) This report studies the effect of the video GOP(Group of Pictures), video output scheme and content type on the optimum bandwidth allocation between audio and video, which maximizes QoE.
We conducted experiment for this issue in bandwidth guaranteed audio-video IP transmission.
In the experiment, we use either error concealment or frame skipping as the video output scheme.
We select two content types; one is audio dominant, and the other is video dominant.
As a result, we see that the error concealment scheme can achieve higher QoE than the video frame skipping scheme when the length of GOP is long.
In addition, we show that the relation between the bandwidth allocation and QoE depends on the content types and the total guaranteed bandwidth of audio and video.
Keyword (in Japanese) (See Japanese page) 
(in English) Bandwidth Guaranteed Audio-Video IP Transmission / QoE / Temporal Quality / Spatial Quality / Video Output Scheme / Optimum Bandwidth Allocation / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 274, CQ2009-51, pp. 67-72, Nov. 2009.
Paper # CQ2009-51 
Date of Issue 2009-11-05 (CQ) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 CQ2009-51

Conference Information
Committee CQ NS ICM  
Conference Date 2009-11-12 - 2009-11-13 
Place (in Japanese) (See Japanese page) 
Place (in English) Kanazawa Institute of Technology (Ishikawa) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) NGN and NwGN Architecture, Traffic Measurement and Control, Quality of Service, Network Management, general areas 
Paper Information
Registration To CQ 
Conference Code 2009-11-CQ-NS-ICM 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) The Optimum Bandwidth Allocation between Audio and Video by Using Temporal and Spatial Quality of Video in Bandwidth Guaranteed Audio-Video IP Transmission 
Sub Title (in English)  
Keyword(1) Bandwidth Guaranteed Audio-Video IP Transmission  
Keyword(2) QoE  
Keyword(3) Temporal Quality  
Keyword(4) Spatial Quality  
Keyword(5) Video Output Scheme  
Keyword(6) Optimum Bandwidth Allocation  
1st Author's Name Hiroaki Ito  
1st Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech.)
2nd Author's Name Shuji Tasaka  
2nd Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech.)
3rd Author's Name  
3rd Author's Affiliation ()
4th Author's Name  
4th Author's Affiliation ()
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 ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Date Time 2009-11-13 09:30:00 
Presentation Time 20 
Registration for CQ 
Paper # IEICE-CQ2009-51 
Volume (vol) IEICE-109 
Number (no) no.274 
Page pp.67-72 
#Pages IEICE-6 
Date of Issue IEICE-CQ-2009-11-05 

[Return to Top Page]

[Return to IEICE Web Page]

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan