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Technical Committee on Communication Quality (CQ)
Chair: Tatsuya Yamazaki (NICT) Vice Chair: Akira Takahashi (NTT), Eizaburo Itakura (Sony)
Secretary: Noriaki Kamiyama (NTT), Toshiro Nunome (Nagoya Inst. of Tech.)
Assistant: Atsuo Tachibana (KDDI R&D Labs.)

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Technical Committee on Communication Systems (CS)
Chair: Hiromi Ueda (Tokyo Univ. of Tech.) Vice Chair: Hisaya Hadama (NTT)
Secretary: Tatsuya Shimada (NTT), Seiji Kozaki (Mitsubishi Electric)

DATE:
Thu, Apr 19, 2012 09:00 - 18:00
Fri, Apr 20, 2012 08:30 - 15:00

PLACE:


TOPICS:
Service Quality, Cloud, SDN (Software-Defined Network), Contents Delivery, etc

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Thu, Apr 19 AM CS(1) (09:00 - 10:00)
Chair: Seiji Kozaki(Mitsubishi Electric)
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(1)/CS 09:00 - 09:20
Keeping Voice Communication upon Catastrophe
Masataka Ohta (TIT)

(2)/CS 09:20 - 09:40
The proposal of the realization method of the portability of EV battery by construction of a virtual home network
Harunaga Onda, Takashi Tazoe, Soushi Yamamoto, Hidetoshi Takeshita, Satoru Okamoto, Naoaki Yamanaka (Keio Univ.)

(3)/CS 09:40 - 10:00
Visualizing Traffic on Routing Topology
Kazunori Kamiya, Shu Sugimoto, Takanori Mizuguchi (NTT-COM)

----- Break ( 10 min. ) -----

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Thu, Apr 19 AM CQ(1) (10:10 - 11:30)
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(4)/CQ 10:10 - 10:30
Realtime Content Delivery using Client-Side Aggregation
Marat Zhanikeev, Hitoshi Watanabe (Tokyo Univ. of Science)

(5)/CQ 10:30 - 10:50
A Proposal of New Autonomous Decentralized Structure Formation Based on Huygens' Principle and Renormalization
Kenji Takagi, Masaki Aida (Tokyo Metropolitan Univ.), Chisa Takano (Hiroshima City Univ.), Makoto Naruse (NICT)

(6)/CQ 10:50 - 11:10
Exploiting User Mobility for Load Balancing and Improving QoS in Wireless LANs
Bo Gu (Waseda Univ.), Kyoko Yamori (Asahi Univ.), Sugang Xu, Yoshiaki Tanaka (Waseda Univ.)

(7)/CQ 11:10 - 11:30
A VANET routing protocol with full utilization of opportunism
Celimuge Wu, Satoshi Ohzahata, Toshihiko Kato (Univ. of Electro-Comm.)

----- Break ( 10 min. ) -----

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Thu, Apr 19 AM CS(2) (11:40 - 12:40)
Chair: Tatsuya Shimada(NTT)
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(8)/CS 11:40 - 12:00
Hybrid robust routing taking account of TCP performance
Takahiro Nabeta, Kazutaka Urushibara, Wenjie Chen, Yukinobu Fukushima, Tokumi Yokohira (Okayama Univ.)

(9)/CS 12:00 - 12:20
A Bandwidth Control Method with Fairness of High-speed Protocol Flows in Long-distance Broadband Networks
Yuya Hasegawa, Ken-ichi Baba, Shinji Shimojo (Osaka Univ.)

(10)/CS 12:20 - 12:40
A Study on Efficiency of the Communication with Erasure Correction Code
Shohei Iijima, Koichi Ishibashi (Mitsubishi Electric)

----- Break ( 60 min. ) -----

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Thu, Apr 19 PM CQ(2) (13:40 - 15:00)
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(11)/CQ 13:40 - 14:00
Consideration of a QoS-aware resource controllable virtual network provisioning system in middle-layer network architecture
Masayoshi Shimamura (Titech), Hiroaki Yamanaka (NICT), Katsuyoshi Iida (Titech), Akira Nagata (Kyutech), Shuji Ishii, Eiji Kawai (NICT), Masato Tsuru (Kyutech)

(12)/CQ 14:00 - 14:20
Routing Scheme Considering SLA on Multipath Routing
Yusuke Shinohara, Hayato Itsumi, Yasunobu Chiba, Hideyuki Shimonishi (NEC)

(13)/CQ 14:20 - 14:40
A hierarchical control method with domain aggregation on OpenFlow networks.
Yuta Ashida, Toshio Koide, Hideyuki Shimonishi (NEC)

(14)/CQ 14:40 - 15:00
Automated Network Redesign Method Considering SLA
Hayato Itsumi, Yusuke Shinohara, Yasunobu Chiba, Hideyuki Shimonishi (NEC)

----- Break ( 10 min. ) -----

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Thu, Apr 19 PM CQ invited talk (15:10 - 15:50)
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(15) 15:10 - 15:50
[Special Talk]
Research and Development for Digitalization of Speech and Audio Communications
-- Speech and Audio Coding, and Quality Assessment --
Nobuhiko Kitawaki (Univ. Tsukuba)

----- Break ( 10 min. ) -----

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Thu, Apr 19 PM CS Special invited talk (16:00 - 18:00)
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(16) 16:00 - 16:40
[Special Invited Talk]
A New Proposal of Ubiquitous Broadband Networks Relying on PON and WiFi/WiMAX
Hiroki Nishiyama, Nei Kato (Tohoku Univ.), Hirotaka Ujikawa, Ken-Ichi Suzuki, Naoto Yoshimoto (NTT)

(17) 16:40 - 17:20
[Special Invited Talk]
QoE Assessment and Traffic Control Technologies
Hideaki Yoshino (NTT)

(18) 17:20 - 18:00
[Special Invited Talk]
Optical Network Technologies for Cyber-Physical Systems (CPS) Era.
Shigeki Suyama (NEC)

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Fri, Apr 20 AM CS(3) (08:30 - 10:30)
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(19)/CS 08:30 - 08:50
Feasibility Evaluation of a Bird Monitoring System
Daichi Sugawara, Toru Adachi, Kenichi Mase (Nigata Univ)

(20)/CS 08:50 - 09:10
Application Examination of Wireless Technologies to Digital Signage(1)
-- Issue and Proposal of Cooperation Control between Plural Displays --
Hiroaki Hirai, Takenori Sumi, Koichi Ishibashi (Mitsubishi Electric)

(21)/CS 09:10 - 09:30
Application Examination of Wireless Technologies to Digital Signage(2)
-- Issue and Proposal of Advertisement Material Distribution --
Takenori Sumi, Hiroaki Hirai, Koichi Ishibashi (Mitsubishi Electric)

(22)/CS 09:30 - 09:50
Spatial and Temporal Resource Utilization in Cognitive Networks for Non-Real-Time Applications
Tetsuro Ueda, Takeshi Kitahara, Norihiro Fukumoto, Shigehiro Ano (KDDI Labs.)

(23)/CS 09:50 - 10:10
Interference Avoidance Method for Multi Access Control Network
Yuya Takatsuka, Takahiro Miyoshi, Takahisa Yamauchi, Akira Otsuka, Tetsuya Yokotani (Mitsubishi Electric)

(24)/CS 10:10 - 10:30
Intermittent Transmission using Global Time Synchronization
Michiya Hayama, Yuya Takatsuka, Takahisa Yamauchi, Akira Otsuka, Tetsuya Yokotani (Mitsubishi Electric Corp.)

----- Break ( 10 min. ) -----

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Fri, Apr 20 AM CQ(3) (10:40 - 12:00)
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(25)/CQ 10:40 - 11:00
A Study on the Correlation between Information Quality of Query Recommendation in a Web Search and Each User's IT Literacy
Naoki Fujita, Norifumi Katafuchi, Ryoji Kataoka (NTT)

(26)/CQ 11:00 - 11:20
Dynamic Control of Output Timing of Fragrance in Networked Virtual Environment
Pingguo Huang, Yutaka Ishibashi, Norishige Fukushima, Shinji Sugawara (NIT)

(27)/CQ 11:20 - 11:40
QoE Assessment of Simultaneous Transmission Methods of Multi-View Video and Audio IP Transmission
Makoto Yamamoto, Toshiro Nunome, Shuji Tasaka (Nagoya Inst. of Tech.)

(28)/CQ 11:40 - 12:00
Highly Realistic Collaboration System by using 4K Multi JPEG2000 Codecs and 6-Channel Acoustic Echo Canceller
Sunyong Kim, Takayuki Nakachi, Satoru Emura, Tatsuya Fujii, Yoichi Haneda (NTT)

----- Break ( 60 min. ) -----

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Fri, Apr 20 PM CS(4) (13:00 - 15:00)
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(29)/CS 13:00 - 13:20
A Method of Fair Bandwidth Control among Users in Cascaded Switches
Ryusuke Kawate, Teruko Fujii, Yusuke Sakagami, Eiichi Horiuchi, Tetsuya Yokotani (Mitsubishi Electric)

(30)/CS 13:20 - 13:40
A Study on Power Saving of Layer 2 Switch for PON System
Yusuke Sakagami, Ryusuke Kawate, Eiichi Horiuchi, Tetsuya Yokotani (Mitsubishi Electric)

(31)/CS 13:40 - 14:00
A Study on energy efficiency in PON Systems
Akihiro Yamashita, Takeshi Suehiro, Yukio Hirano, Seiji Kozaki, Tetsuya Yokotani (Mitsubishi Electric)

(32)/CS 14:00 - 14:20
A Study on Multi-rate Burst CDR Applied to Next Generation Access System
Takeshi Suehiro, Naoki Suzuki, Seiji Kozaki (Mitsubishi Electric), Akihiro Yamashita, Tetsuya Yokotani (Mitsubishi)

(33)/CS 14:20 - 14:40
Flexible Virtualized Optical Transport Networking Technology
Yoshihiko Uematsu, Akeo Masuda, Takashi Miyamura, Atsushi Hiramatsu (NTT)

(34)/CS 14:40 - 15:00
Cloud computing robot's system by using a smartphone
Ryuichi Tsuchiya, Shota Shimazaki, Tomoki Sakai, Shuhei Terada, Katsuhiro Igarashi, Dai Hanawa, Kimio Oguchi (Seikei Univ.)

# Information for speakers
General Talk will have 15 minutes for presentation and 5 minutes for discussion.
Invited Talk will have 35 minutes for presentation and 5 minutes for discussion.
Special Invited Talk will have 35 minutes for presentation and 5 minutes for discussion.


=== Technical Committee on Communication Quality (CQ) ===
# FUTURE SCHEDULE:

Thu, Jul 12, 2012 - Fri, Jul 13, 2012: Ehime Univ. [Fri, May 11], Topics: Audio and video quality, Media quality, Quality control of networks, Architecture of next generation/future networks, Ultra realistic communication, Reliability, general fields

# SECRETARY:
Noriaki Kamiyama (NTT)
TEL +81-422-59-4763, FAX +81-422-59-5671
Toshiro Nunome (Nagoya Inst. of Tech.)
TEL +81-52-735-7785, FAX +81-52-735-7785
E-mail: cq_-n

# ANNOUNCEMENT:
# Latest information will be presented on the homepage:
http://www.ieice.org/cs/cq/jpn/

=== Technical Committee on Communication Systems (CS) ===
# FUTURE SCHEDULE:

May, 2012: Recess
Jun, 2012: Recess
Thu, Jul 12, 2012 - Fri, Jul 13, 2012: China-cho-Kominkan (Okinoerabu Island) [Mon, May 21], Topics: Next generation networks, access network, broadband access system, power-line communications, wireless communication systems, coding system, etc.

# SECRETARY:
Tatsuya Shimada (NTT Access Service Systems Labs.)
TEL +81-46-859-2275, FAX +81-46-859-5513
Seiji Kozaki (Mitsubishi Electric)
E-mail: n2011n

# ANNOUNCEMENT:
# Latest information will be presented on the web site:
http://www.ieice.org/cs/cs/


Last modified: 2012-04-11 10:35:13


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