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Technical Committee on Ubiquitous and Sensor Networks (USN)
Chair: Yoshito Tobe (Tokyo Denki Univ.)
Vice Chair: Hiroyuki Morikawa (Univ. of Tokyo), Takaya Yamazato (Nagoya Univ.)
Secretary: Hideyuki Uehara (Toyohashi Univ. of Tech.), Masateru Minami (Univ. of Tokyo)
Assistant: Jin Nakazawa (Keio Univ.), Miyuki Imada (NTT)

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Technical Committee on Software Radio (SR)
Chair: Kazuhiro Uehara (NTT)
Vice Chair: Yukitoshi Sanada (Keio Univ.), Kei Sakaguchi (Tokyo Inst. of Tech.)
Secretary: Takeo Fujii (Univ. of Electro-Comm.), Kenta Umebayashi (Tokyo Univ. of Agric. and Tech.)
Assistant: Tsuyoshi Miyamoto (NICT), Seishi Hanaoka (Hitachi), Suguru Kameda (Tohoku Univ.)

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Technical Committee on Ad Hoc Networks (AN)
Chair: Shiro Sakata (Chiba Univ.) Vice Chair: Hisao Yamamoto (Tokyo City Univ.)
Secretary: Akira Idoue (KDDI R&D Labs.), Hiraku Okada (Saitama Univ.)
Assistant: Hiroyuki Kasai (Univ. of Electro-Comm.), Satoru Yamano (NEC)

DATE:
Thu, Oct 22, 2009 10:00 - 15:30
Fri, Oct 23, 2009 09:30 - 17:00

PLACE:
Tohoku Univ., Aoba Memorial Hall(6-6-04, Aramaki Aza Aoba, Aoba-ku, Sendai, Miyagi 980-8579, Japan. Buses leaves the bus terminal at the JR Sendai Station (bus stop No. 9, and bus route No. 710/713/715/719) every 12-20 minutes for the 20-minutes trip to the "Kogakubu-chuo" bus stop in front of the School of Engineering. The fare from the station to the "Kogakubu-chuo" bus stop is 220 yen (as of 2009), paid when leaving the bus.http://www.eng.tohoku.ac.jp/english/map/?menu=direction_aobayama. Prof. Shingo W. Kagami. +81-22-795-7020)

TOPICS:
Wireless distributed network, etc.

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Thu, Oct 22 AM (10:00 - 12:10)
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(1)/AN 10:00 - 10:20
Development and Experiment of High Reliable Multicast in Wireless Multihop Networks
Hiroyuki Iizuka, Tetsuya Ito (NEC Communication Systems, Ltd.), Shiro Sakata (Chiba Univ.)

(2)/AN 10:20 - 10:40
Overhearing Scheme for Reliable and Low Latency Multicast in Wireless Multihop Networks
Satoshi Fushimi (Chiba Univ.), Hiroyuki Iizuka, Akira Matsumoto, Tetsuya Ito (NEC Communication Systems, Ltd.), Nobuyoshi Komuro, Shiro Sakata (Chiba Univ.)

(3)/AN 10:40 - 11:00
Scalability Evaluation of OLSRv2 in Large Scale Testbed
Toru Matsuda, Hiroei Imai, Kenichi Mase (Niigata Univ.)

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

(4)/AN 11:10 - 11:30
MAC Protocol for Hidden Terminal Problem Alleviation using Transmission Pause Control in Wireless Multi Hop Networks
Shota Furukawa, Hiroo Sekiya, Nobuyoshi Komuro, Shiro Sakata (Chiba Univ.)

(5)/AN 11:30 - 11:50
Admission Control Scheme using Receiving Opportunity Control for Wireless Multi-hop Network
Atsushi Takahashi, Nobuyoshi Komuro, Shiro Sakata, Shigeo Shioda (Chiba Univ.), Tutomu Murase (NEC Corp.)

(6)/AN 11:50 - 12:10
A Study on Seamless Access and Network Switching Control Scheme for Service Resource Management in Multiple WLANs.
Naoharu Sasaki, Hiromi Narimatsu, Hiroyuki Kasai (UEC)

----- Lunch Break ( 70 min. ) -----

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Thu, Oct 22 PM (13:40 - 14:40)
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(7)/USN 13:40 - 14:00
Proposal and Evaluation of a Group Key Management Scheme for Ad-hoc Sensor Networks
Jun Noda (NEC), Yuichi Kaji (Nara Inst. of Science and Tech.), Toshiyasu Nakao (NEC)

(8)/USN 14:00 - 14:20
Scale Vision Graph Estimation for a Vision Sensor Network
Shin Kondo, Shingo Kagami, Koichi Hashimoto (Tohoku Univ.)

(9)/USN 14:20 - 14:40
A Practical Implementation of Micro-Climate Networked Sensing: Case at Tatebayashi City, Gumma
Atsuhiro Takagi, Keiji Sugo, Yasuyuki Ishida, Tatsuya Morita (Tokyo Denki Univ.), Takeshi Iwamoto (Toyama Pref. Univ./JST), Hideyuki Kurata (JWA), Yoshito Tobe (Tokyo Denki Univ./JST)

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

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Thu, Oct 22 PM (14:50 - 15:30)
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(10) 14:50 - 15:30
[Invited Talk]
Multi-hop virtual cellular network for high speed wireless network
Eisuke Kudoh (Tohoku Inst. of Tech.), Fumiyuki Adachi (Tohoku Univ.)

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Thu, Oct 22 AM (10:00 - 12:30)
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(11)/SR 10:00 - 10:20
AM-PM Characteristics of Low Noise Block Converters
Hiromasa Fujii, Takahiro Asai, Yukihiko Okumura (NTT DOCOMO), Ryoko Kawauchi, Ikuo Hiradate, Hayato Akazawa, Takayuki Sotoyama (Panasonic Mobile Communications)

(12)/SR 10:20 - 10:40
Capacity Achievable by Spectrum Sharing with Adaptive Transmit Power Control: Based on Field Measurements
Hiromasa Fujii, Takahiro Asai, Yukihiko Okumura (NTT DOCOMO,), Ryoko Kawauchi, Ikuo Hiradate, Hayato Akazawa, Takayuki Sotoyama (Panasonic Mobile Communications)

(13)/SR 10:40 - 11:00
Field Trial of Cognitive Radio System utilizing Cooperative Sensing
Takuto Ohno, Hidekazu Murata, Koji Yamamoto, Susumu Yoshida (Kyoto Univ.)

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

(14)/SR 11:10 - 11:30
On the Investigation of MAC Protocols for Distributed Sensing
Chen Sun, Yohannes D. Alemseged, Ha Nguyen Tran, Hiroshi Harada (NICT)

(15)/SR 11:30 - 11:50
Performance Evaluation of Fractional Sampling OFCDM System with Alternative Spreading Code in Multiuser Environment
Mamiko Inamori, Haruki Nishimura, Yukitoshi Sanada (Keio Univ.)

(16)/SR 11:50 - 12:10
Development of Spectrum Sensing System with GNU Radio and USRP to Detect Emergency Radios
Md. Abdur Rahman, Santosh Khadka, Iswandi, Mutsawashe Gahadza, Azril Haniz, Minseok Kim, Jun-ichi Takada (Tokyo Inst. of Tech.)

(17)/SR 12:10 - 12:30
Experimental Validation of Adaptive Wireless Baseband Radio
Yuki Morimoto, Yoshio Karasawa (The Univ. of Electro-Comm)

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Fri, Oct 23 AM (09:30 - 11:40)
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(18) 09:30 - 09:50
A Study of Sensing Level for Spectrum Shared Cognitive Radio
Takeo Fujii (UEC)

(19) 09:50 - 10:10
Study of Optimal Relay Position of Bi-directional Cooperative Relaying under Asymmetric Traffic Conditions
Takaaki Saeki, Koji Yamamoto, Hidekazu Murata, Susumu Yoshida (Kyoto Univ.)

(20) 10:10 - 10:30
A study on Spectrum Sharing by Cognitive MIMO Mesh Network
Kenta Umebayashi (Tokyo Univ. of Agr and Tech.), Takeo Fujii (UEC), Gia Khanh Tran (Tokyo Inst. of Tech.), Fumie Ono (Yokohama National Univ.), Kei Sakaguchi (Tokyo Inst. of Tech.), Yasuo Suzuki (Tokyo Univ. of Agr and Tech.)

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

(21) 10:40 - 11:00
Performance Improvement by Collision Avoidance Mechanism in Receiver-driven Multi-Hop Wireless Networks
Daichi Kominami (Osaka Univ.), Masashi Sugano (Osaka Prefecture Univ.), Masayuki Murata (Osaka Univ.), Takaaki Hatauchi, Junichi Machida (Fuji Electric Systems)

(22) 11:00 - 11:20
Performance of Cooperative HARQ with Relay Selection that Exploits Inter-relay Opportunistic Listening
Nandar Lynn (Keio Univ.), Osamu Takyu (Tokyo Univ. of Science), Koichi Adachi, Masao Nakagawa (Keio Univ.)

(23) 11:20 - 11:40
A Study on Reducing Power Consumption of Realtime Positioning and Data Communication Terminal for 5 GHz Band Wireless Sensor Networks
Hitoshi Kitayoshi, Kunio Sawaya (Tohoku Univ.)

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

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Fri, Oct 23 AM (11:50 - 12:30)
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(24) 11:50 - 12:30
[Invited Talk]
Hot Research Topics and Attempts for Practical Applications on Ad Hoc Networks
Nei Kato (Tohoku Univ.)

----- Lunch Break ( 70 min. ) -----

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Fri, Oct 23 PM (13:40 - 14:20)
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(25) 13:40 - 14:20
[Invited Talk]
Effects of hierarchical structure of complex networks on the measurement of PageRank in the World Wide Web
Naoki Masuda (The Univ. of Tokyo/JST), Yoji Kawamura (JAMSTEC), Hiroshi Kori (Ochanomizu Univ/JST)

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

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Fri, Oct 23 PM (14:30 - 17:00)
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(26) 14:30 - 14:50
Performance analysis of mesh network introducing 2D MIMO network coding
-- A comparison with CSMA/CA --
Gia Khanh Tran (Tokyo Inst. of Tech.), Kenta Umebayashi (Tokyo Univ. of Agriculture and Tech.), Fumie Ono (Yokohama National Univ.), Takeo Fujii (UEC), Kei Sakaguchi (Tokyo Inst. of Tech.)

(27) 14:50 - 15:10
Performance evaluation of Raptor codes for Cognitive Radio over CSMA networks
Arash Asareh, Takeo Fujii (Univ. of Electro-Comm)

(28) 15:10 - 15:30
A Note on Joint Decoding of Correlated Data Observed by Multiple Sensor Nodes
-- Correlation Estimation According to ADC Bit Levels of Experimentally Observed Data --
Kentaro Kobayashi, Takaya Yamazato, Masaaki Katayama (Nagoya Univ.)

(29) 15:30 - 15:50
Hardware Prototype for Two-way Multi-hop Relay Network with Network Coding
Keiichi Mizutani (Tokyo Inst. of Tech.), Takehiro Miyamoto, Takamichi Kanno (Nihon Dengyo Kosaku Co., Ltd.), Kei Sakaguchi, Kiyomichi Araki (Tokyo Inst. of Tech.)

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

(30) 16:00 - 16:20
Study on Layered Adaptation Control in Sensor-Overlay Networks
Naoki Wakamiya, Masayuki Murata (Osaka Univ.)

(31) 16:20 - 16:40
Study of Self-organized Interference Management for Spectrum Sharing
-- Minority Game-based Approach --
Kazuya Kimura, Koji Yamamoto, Hidekazu Murata, Susumu Yoshida (Kyoto Univ.)

(32) 16:40 - 17:00
Analysis of Collision Avoidance Scheme in MB-OFDM with Time Spreading
Ryosuke Shiozaki, Yukitoshi Sanada (Keio Univ.)

# Information for speakers
General Talk (20分) will have 15 minutes for presentation and 5 minutes for discussion.


=== Technical Committee on Ubiquitous and Sensor Networks (USN) ===
# FUTURE SCHEDULE:

Thu, Jan 21, 2010 - Fri, Jan 22, 2010: Actcity Hamamatsu [Sun, Nov 15], Topics: Mobile P2P, Ubiquitous networks, Ad hoc networks, Sensor network, etc.

# SECRETARY:
Hideyuki Uehara (Toyohashi Univ. of Tech.)
TEL&FAX +81-532-44-6743
Masateru Minami (Univ. of Tokyo)
TEL +81-3-5452-5368 FAX +81-3-5452-5369
E-mail: usn-n

# ANNOUNCEMENT:
# Latest information will be presented on the homepage.
http://www.ieice.org/~usn/en/index.html

=== Technical Committee on Software Radio (SR) ===
# FUTURE SCHEDULE:

Thu, Jan 21, 2010 - Fri, Jan 22, 2010: Univ. of Electro-Communications [Sun, Nov 15], Topics: Cognitive network and international workshop

# SECRETARY:
Seishi Hanaoka (Hitachi)
TEL: 042-323-1111, FAX: 042-327-7868
E-mail: ikw

# ANNOUNCEMENT:
# Latest information will be presented on the WEB site.
http://www.ieice.org/cs/sr/jpn/index-e.html

=== Technical Committee on Ad Hoc Networks (AN) ===
# FUTURE SCHEDULE:

Thu, Jan 21, 2010 - Fri, Jan 22, 2010: Actcity Hamamatsu [Sun, Nov 15], Topics: Mobile P2P, Ubiquitous networks, Ad hoc networks, Sensor network, etc.

# SECRETARY:
Hiroyuki KASAI (The University of Electro-Communications)
TEL +81-42-443-5670, FAX +81-42-443-5682
E-mail: iisc

# ANNOUNCEMENT:
# Latest information will be presented on the Web site.
http://www.ieice.org/~an/eng/


Last modified: 2009-10-09 16:30:26


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