Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380
[TOP] | [2006] | [2007] | [2008] | [2009] | [2010] | [2011] | [2012] | [Japanese] / [English]
USN2007-55
The Centralized Clustering Scheme Exploiting Data Correlation in Wireless Sensor Networks
Hiroaki Taka, Hideyuki Uehara, Takashi Ohira (TUT)
pp. 1 - 5
USN2007-56
Performance of ZigBee Sensor Network with Grid-shaped Placement of Relaying Nodes
Earn Suriyachay, Shiro Sakata (Chiba Univ.)
pp. 7 - 12
USN2007-57
Power Consumption Balancing Scheme Considering the Maximum Number of Sensors Connected to Relay Nodes in Sensor Networks
Nobuyuki Hagiya, Shiro Sakata (Chiba Univ.), Kentaro Yanagihara, Shigeru Fukunaga (Oki Electric Industry)
pp. 13 - 18
USN2007-58
On the Power Saving Effect by Multi Coordinator Placement in ZigBee Sensor Network
Yu Yamashita, Shiro Sakata (Chiba Univ.), Kentaro Yanagihara, Shigeru Fukunaga (Oki Electric)
pp. 19 - 24
USN2007-59
[Invited Talk]
An Effective Use of Antennas Directionality for the Future Ubiquitous Infrastructure
Takashi Watanabe (Shizuoka Univ.)
pp. 25 - 30
USN2007-60
A study on hierarchical energy-efficient protocols for unstable wireless communication
Yasuomi Ando, Seiichi Hiraoka (Mitsubishi Electric Corp.)
pp. 31 - 35
USN2007-61
Examination and Evaluation of the distance measurement method in Wireless Sensor Network
Yasunori Ido, Hitoshi Ishida (Mitsubishi Electric Corp.)
pp. 37 - 42
USN2007-62
[Invited Talk]
Toward the socialization of context aware services
Masayoshi Ohashi (KDDI R&D Labs)
pp. 43 - 48
USN2007-63
[Invited Talk]
Biometric Person Authentication
-- Issue on Biometric System Security --
Naohisa Komatsu (Waseda Univ.)
pp. 49 - 54
USN2007-64
Ultra-small reader/writer with multiple contactless interfaces for portable electronic devices
Hideaki Yamamoto, Minoru Ikeda, Yasuhiro Hosoda (NTT)
pp. 55 - 60
USN2007-65
A Low-Power Continuous Sensing Technique: Cool Sense
Takeshi Tanaka, Kiyoshi Aiki, Hiroyuki Kuriyama, Shunzo Yamashita (Hitachi)
pp. 61 - 64
USN2007-66
Implementation and Evaluation of Earthquake Monitoring System Using Wireless Sensor Networks
Makoto Suzuki (The University of Tokyo), Narito Kurata (Kajima Corp.), Shunsuke Saruwatari, Hiroyuki Morikawa (The University of Tokyo)
pp. 65 - 70
USN2007-67
Study on usability of RFID in concrete quality control system
Hidetoshi Nakayama, Koichi Karasawa, Shoichi Ito, Yoshinori Fujisawa, Tatsuo Nakazawa (NNCT)
pp. 71 - 76
USN2007-68
A Power Measuring and Controlling Sensor Network for Home Services
Jaewook Jung (Information and Commmunications Univ./NICT), Tatsuya Yamazaki, Tetsuo Toyomura (NICT), Youngjae Kim, Minsoo Hahn (Information and Commmunications Univ.), Takashi Matsuyama (NICT/Kyoto Univ.)
pp. 77 - 82
USN2007-69
[Technology Exhibit]
Real-time Stream I/0 Control in mPAN
Mizuki Yoshida, Hiroshi Mineno, Tadanori Mizuno (Shizuoka Univ.)
pp. 83 - 84
USN2007-70
[Technology Exhibit]
WLAN VoIP Capacity Improvement with Distributed Packet Scheduling
Kei Igarashi, Akira Yamada, Tomoyuki Ohya (NTT DoCoMo)
pp. 85 - 86
USN2007-71
[Technology Exhibit]
Implementation of NEMO SHAKE on multiple Mobile Networks on vehicles
Toshiyuki Nakayasu (Shizuoka Univ.), Nobutsugu Fujino (Fujitsu Lab.), Tadanori Mizuno, Susumu Ishihara (Shizuoka Univ.)
pp. 87 - 88
USN2007-72
[Technology Exhibit]
Information Provisioning System on Ubiquitous Computing Environment
Yuki Yokohata, Makoto Hamada, Michiharu Takemoto, Toshirou Nakamura (NTT)
pp. 89 - 90
USN2007-73
[Technology Exhibit]
Adaptive priority control in sensor network protocol for urgency communication
Satoshi Aoki, Hiroaki Morino (S.I.T.)
pp. 91 - 92
USN2007-74
[Technology Exhibit]
Acoustic OFDM on MW AM Broadcasting : Transmission Performance
Yusuke Nakashima, Hosei Matsuoka, Takeshi Yoshimura (NTT DoCoMo), Hiroshi Miura, Seiichi Nakajima (Nippon Broadcasting S.), Masanori Machida (Nippon Broadcasting Proj.), Gen-ichiro Ohta (Waseda Univ.)
pp. 93 - 94
USN2007-75
[Technology Exhibit]
Detection of the vibration source using high accuracy time synchronization scheme
Ryoya Ichioka, Yuichi Tokunaga, Seiichi Hiraoka, Taizo Kojima (Mitsubishi Electric)
pp. 95 - 96
USN2007-76
[Technology Exhibit]
WiPS: Positioning System Using Wireless LAN Devices
Ryuichiro Katayama, Takeaki Koga, Atsushi Noda (Kyushu Univ.), Teruaki Kitasuka (Kumamoto Univ.), Shigeaki Tagashira, Tsuneo Nakanishi, Akira Fukuda (Kyushu Univ.)
pp. 97 - 98
USN2007-77
[Technology Exhibit]
A Framework of Sensor Devices Designed for Home Networks
Tomoko Matsuura (Kyushu Univ.), Teruaki Kitasuka (Kumamoto Univ.), Shigeaki Tagashira, Tsuneo Nakanishi, Akira Fukuda (Kyushu Univ.)
pp. 99 - 100
USN2007-78
[Technology Exhibit]
A Wireless Ad Hoc Network with a Group Transmission Method Using a Maximum Likelihood Selection Combining
Takeharu Kohri, Taisuke Akutagawa, Tubasa Asahina, Yuma Oosato, Tomoki Oonaka, Hisaaki Suzuki, Ryosuke Fukazawa (SIST)
pp. 101 - 102
USN2007-79
[Technology Exhibit]
Haptic Communication Technology in Mobile Environments
Kouki Hayashi, Minoru Takahata (NTT DoCoMo), Kenji Natori, Tomoyuki Shimono, Kouhei Ohnishi (Keio Univ.)
pp. 103 - 104
USN2007-80
[Technology Exhibit]
High Quality VoIP System
Kei Kikuiri, Nobuhiko Naka, Shinya Iizuka (NTT DoCoMo)
pp. 105 - 106
USN2007-81
[Technology Exhibit]
Development of Radio on Free Space Optics for Ubiquitous Wireless Services
Takeshi Higashino, Takuya Nakamura, Koichi Takahashi, Yuji Aburakawa, Katsutoshi Tsukamoto, Shozo Komaki (Osaka univ.), Kazuhiko Wakamori, Toshiji Suzuki, Kamugisya Kazaura, Alam Mohammad Shah, Kazunori Omae, Mitsuji Matsumoto (Waseda univ.)
pp. 107 - 108
USN2007-82
[Technology Exhibit]
Convergence of Broadcasting and Communication by Broadband Signals on Fiber
Takeshi Higashino, Katsutoshi Tsukamoto, Shozo Komaki (Osaka univ.), Kazuo Kumamoto, Koji Yasukawa (OIT), Keizo Inagaki (ATR)
pp. 109 - 110
USN2007-83
[Technology Exhibit]
Spear & Spear Multi
Masato Yoshida, Masatoshi Kamagasako, Yuichiro Hayashi (YoshidaKamagasako)
pp. 111 - 112
USN2007-84
[Technology Exhibit]
Optimal Viewing Area Estimation Method of Video Contents for Mobile Device
-- By using Viewer’s Operation Logs --
Hidefumi Iwashita, Takamichi Miyata, Yoshiyuki Yashima, Yoshinori Sakai (Tokyo Tech)
pp. 113 - 118
USN2007-85
[Technology Exhibit]
A glasses-type interface changes mobile terminal
Mikiko Nakanishi, Tsutomu Horikoshi (NTT Docomo)
pp. 119 - 120
USN2007-86
[Technology Exhibit]
UNAGI :Development of Protocol Testbed with Smart Antennas for Ad hoc Networks
Naoya Kohmura, Masahiro Watanabe, Masaki Bandai (Shizuoka Univ.), Sadao Obana (ATR), Takashi Watanabe (Shizuoka Univ.)
pp. 121 - 122
USN2007-87
[Technology Exhibit]
A Power-Aware Node Controll Method for a Battery-less Wireless Sensor Network
Yusuke Moriyama, Masateru Minami (S.I.T), Takashi Morito, Hiroyuki Morikawa (Univ. of Tokyo)
pp. 123 - 124
USN2007-88
[Technology Exhibit]
A Real-World Oriented Presence Sharing System between Smart Spaces and Mobile Phones
Noriyuki Senke, Nao Kawanishi (The Univ. of Tokyo), Akihiro Shindo, Keizo Sugiyama, Masayoshi Ohashi (KDDI R&D Labs.), Hiroyuki Morikawa (The Univ. of Tokyo)
pp. 125 - 126
USN2007-89
A Study on Construction Method for Autonomous Decentralized Wireless Sensor Network
Masahiro Yamabe, Yoshihiro Niitsu (S.I.T.)
pp. 127 - 131
USN2007-90
A Study on RFID System Using P2P Network
Ryouta Mikogai, Yoshihiro Niitsu (Shiba Univ)
pp. 133 - 137
USN2007-91
Internet Access Policy Control Method
Keiko Ohkubo, Morihito Miyagi (Hitachi, Ltd.)
pp. 139 - 144
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.