Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
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 2009-01-16 16:30
The Effect of Encoding Bit Rate and Buffering Control on Educational Effectiveness in Distance Lecture over IP Networks
Koichiro Noda (Nagoya Inst. of Tech.), Kazuyoshi Fukaya (Sugiyama Jogakuen Univ.), Toshiro Nunome, Shuji Tasaka (Nagoya Inst. of Tech.) CQ2008-72
Abstract (in Japanese) (See Japanese page) 
(in English) This report deals with distance lectures over IP networks and assesses educational effectiveness for various values of the encoding bit rate and receiver-buffering time by experiment.
The educational effectiveness is evaluated in terms of satisfaction and understanding. We investigate the satisfaction in a multidimensional way by the SD method with many adjective pairs. The understanding is expressed by the learning quotient (growth rate),which is defined as the ratio of the correct answer in the pre-test to that in the post-test.
As a result, we find that the satisfaction closely correlates with adjective pairs for picture quality. In addition, we notice that the learning quotient has a strong relationship to adjective pairs for student motivation and interest.
Keyword (in Japanese) (See Japanese page) 
(in English) Distance Lecture / Educational Effectiveness / SD Method / Encoding Bit Rate / Buffering Control / IP Network / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 378, CQ2008-72, pp. 69-74, Jan. 2009.
Paper # CQ2008-72 
Date of Issue 2009-01-08 (CQ) 
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 CQ2008-72

Conference Information
Committee MVE CQ  
Conference Date 2009-01-15 - 2009-01-16 
Place (in Japanese) (See Japanese page) 
Place (in English) Miyazaki Seagaia Resort 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Multimodal Quality, Communication Design in Virtual World, etc. 
Paper Information
Registration To CQ 
Conference Code 2009-01-MVE-CQ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) The Effect of Encoding Bit Rate and Buffering Control on Educational Effectiveness in Distance Lecture over IP Networks 
Sub Title (in English)  
Keyword(1) Distance Lecture  
Keyword(2) Educational Effectiveness  
Keyword(3) SD Method  
Keyword(4) Encoding Bit Rate  
Keyword(5) Buffering Control  
Keyword(6) IP Network  
Keyword(7)  
Keyword(8)  
1st Author's Name Koichiro Noda  
1st Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech.)
2nd Author's Name Kazuyoshi Fukaya  
2nd Author's Affiliation Sugiyama Jogakuen University (Sugiyama Jogakuen Univ.)
3rd Author's Name Toshiro Nunome  
3rd Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech.)
4th Author's Name Shuji Tasaka  
4th Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech.)
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 ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2009-01-16 16:30:00 
Presentation Time 30 minutes 
Registration for CQ 
Paper # CQ2008-72 
Volume (vol) vol.108 
Number (no) no.378 
Page pp.69-74 
#Pages 6 
Date of Issue 2009-01-08 (CQ) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan