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Technical Committee on Communication Quality (CQ) [schedule] [select]
Chair Yutaka Ishibashi (Nagoya Inst. of Tech.)
Vice Chair Hideaki Yoshino (NTT), Tatsuya Yamazaki (NICT)
Secretary Hitoshi Aoki (NTT), Kiyohide Nakauchi (NICT)
Assistant Hideyuki Shimonishi (NEC), Katsunori Ori (NTT)

Technical Committee on Communication Systems (CS) [schedule] [select]
Chair Kouichiro Wakasugi (Kyoto Inst. of Tech.)
Vice Chair Tomohiro Ishihara (Fujitsu Labs.)
Secretary Tetsuo Tsujioka (Osaka City Univ.), Yoshio Kajiyama (NTT)
Assistant Hiroshi Ishii (NTT)

Conference Date Thu, Apr 24, 2008 13:30 - 18:00
Fri, Apr 25, 2008 09:30 - 12:35
Topics Quality of Ubiquitous/Broadband Networks, Media Quality, Quality Evaluation Model, Reliability, Security, Contents, etc. 
Conference Place 50th Anniversary Hall, Hirosaki University 
Address 1 Bunkyo-cho, Hirosaki City, Aomori, 036-8560 Japan
Transportation Guide
Prof. Yoshio Yoshioka
Announcement Please join us for an opening reception.
Local arrangement information is now ready at the web site: (Japanese)
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)

Thu, Apr 24 PM  Media Quality
Chair: Hideyuki Shimonishi (NEC)
13:30 - 14:45
13:30-13:55 Influences of Difference in Workspace Size between Haptic Interface Devices on Efficiency of Collaborative Work
-- Work between PHANToM and SPIDAR --
Takeshi Fujimoto, Pingguo Huang, Yutaka Ishibashi, Shinji Sugawara (NIT)
13:55-14:20 A Synchronization Quality Comparison of Intra-Stream Synchronization Algorithms for Haptic Media CQ2008-2 Shuchun Sun, Tatsuya Hashimoto, Yutaka Ishibashi, Shinji Sugawara (NIT)
14:20-14:45 A Model of Haptic Perception of Stiffness
-- Examination of Model based on Process of the Motion --
Daisaku Hayashi (CIT), Hitoshi Ohnishi (National Inst. of Multimedia Education/Univ.of Advanced Studies), Naoto Nakamura (CIT)
  14:45-14:55 Break ( 10 min. )
Thu, Apr 24 PM  Communication Systems
Chair: Hiroshi Ishii (NTT)
14:55 - 16:10
14:55-15:20 A Study on Rate Estimation Scheme for Weighted Bit-Flipping Decoding of Rate Compatible LDPC Codes CS2008-1 Kenji Kita, Tetsuo Tsujioka (Osaka City Univ.)
15:20-15:45 Hit Count Based Active Queue Management Algorithm for Achieving Approximately Fair Bandwidth Allocation CS2008-2 Naing Ye Thu, Kenji Nakagawa (Nagaoka Univ. of Tech.)
15:45-16:10 The proposal of the dynamic scheduling in the sensor network according to a production of electricity CS2008-3 Norihisa Segawa, Tomoki Ito, Yoshihiko Abe, Jun Sawamoto (IPU)
  16:10-16:20 Break ( 10 min. )
Thu, Apr 24 PM  Special Lecture (1)
Chair: Koichiro Wakasugi (Kyoto Inst. of Technol.)
16:20 - 17:05
(7) 16:20-17:05 [Special Talk]
Innovations from Image Big Bang
-- Change from Seeing to Attracting --
CS2008-4 CQ2008-4
Hiroshi Yasuda (TDU), Terumasa Aoki (Tohoku Univ.)
  17:05-17:15 Break ( 10 min. )
Thu, Apr 24 PM  Special Lecture (2)
Chair: Yutaka Ishibashi (Nagoya Inst. of Technol.)
17:15 - 18:00
(8) 17:15-18:00 [Special Talk]
User's Trend of Information and Communication Technology, and Their Requirements for Network Service CS2008-5 CQ2008-5
Kazuko Katase (The Institute for Future Technology)
Fri, Apr 25 AM  Communication Quality (1)
Chair: Takumi Miyoshi (Shibaura Inst. of Technol.)
09:30 - 10:45
09:30-09:55 In-service video quality estimation model for mobile video streaming CQ2008-6 Kazuhisa Yamagishi, Takanori Hayashi (NTT Service Integration Laboratories)
09:55-10:20 QoE Assessment of Interactive Audio-Video Communications over Bandwidth Guaranteed IP Networks CQ2008-7 Norihito Misaki, Shuji Tasaka (NIT)
10:20-10:45 Method of network unavailability analysis and evaluation for reliability management CQ2008-8 Tatsuya Matsukawa, Hiroyuki Funakoshi (NTT)
  10:45-10:55 Break ( 10 min. )
Fri, Apr 25 PM  Communication Quality (2)
Chair: Go Hasegawa (Osaka Univ.)
10:55 - 12:35
10:55-11:20 A Framework for Policy-based Service Coordination CQ2008-9 Kenji Hikichi, Takeshi Ohtani, Kazuo Sasaki, Toshio Soumiya (FUJITSU Labs.)
11:20-11:45 A Traffic Characteristic Analysis for Queuing System with Time-out Scheme
-- Approach of Markov --
Sumito Iijima, Kentaro Hoshi, Yoshitaka Takahashi, Naohisa Komatsu (Waseda University)
11:45-12:10 A Stochastic Approach for Deriving the Parameters an Arising out of a Diffusion Model CQ2008-11 Kentaro Hoshi, Yoshitaka Takahashi, Naohisa Komatsu (Wsseda Univ.)
12:10-12:35 Bootstrap Method for Pure P2P-VPN CQ2008-12 Hiroyuki Kitada, Takumi Miyoshi (Shibaura Inst. of Tech.)

Announcement for Speakers
General TalkEach speech will have 20 minutes for presentation and 5 minutes for discussion.
Special TalkEach speech will have 40 minutes for presentation and 5 minutes for discussion.

Contact Address and Latest Schedule Information
CQ Technical Committee on Communication Quality (CQ)   [Latest Schedule]
Contact Address Kiyohide Nakauchi (NICT)
TEL +81-42-327-5403, FAX +81-42-327-6680
Hitoshi Aoki (NTT)
TEL +81-422-59-4876, FAX +81-422-59-5671
E-: cq_-n 
Announcement Latest information will be presented on the homepage:
CS Technical Committee on Communication Systems (CS)   [Latest Schedule]
Contact Address Tetsuo Tsujioka (Osaka City University)
TEL +81-6-6605-2192, FAX +81-6-6690-2746
Yoshio Kajiyama (NTT Access Network Service Systems Laboratories)
TEL +81-43-211-3150, FAX +81-43-211-8282
E-: n2007n 
Announcement Latest information will be presented on the homepage:

Last modified: 2008-04-22 09:13:33

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