Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ICM |
2009-07-09 14:25 |
Yamagata |
|
Implementation and Evaluation of Automatic Failure Point Detection Algorithm for Large-Scale Network Yuji Kamite, Rei Tamagawa, Shin Abe (NTT Communications) ICM2009-14 |
To give higher reliability to distributed network, we have been investigating the algorithm that automatically identifie... [more] |
ICM2009-14 pp.7-12 |
SS, KBSE |
2009-05-21 14:30 |
Akita |
Akita University |
Requirement Analysis Technique based on Business Situation and User Dependency Shinobu Saito, Komon Ibe (NTT Data) SS2009-2 KBSE2009-2 |
[more] |
SS2009-2 KBSE2009-2 pp.7-11 |
AP |
2009-05-22 10:20 |
Kumamoto |
Kumamoto Univ. |
A study on spatio-temporal dynamic channel properties based on channel sounder measurements Koshiro Kitao, Kentaro Saito, Yoshiki Okano, Tetsuro Imai, Junichiro Hagiwara (NTT DOCOMO) AP2009-27 |
Lately, a lot of channel models for MIMO system evaluation based on measurement data are studied. Moreover, dynamic prop... [more] |
AP2009-27 pp.93-97 |
WIT |
2009-03-25 10:50 |
Shimane |
Shimane Univ. |
VUTE: Communication Aid System for Emergency using Motion Pictogram Kaoru Nakazono (NTT Network Innovation Lab.), Yuji Nagashima (Kogakuin Univ.), Naotsune Hosono (Oki Consulting Solutions) WIT2008-83 |
The authors are developing the communication aid tool; VUTE (Visualized Universal Talking Environment) which
which ope... [more] |
WIT2008-83 pp.85-90 |
WIT |
2009-03-25 11:20 |
Shimane |
Shimane Univ. |
Analysis of Sign Expression for Communication Aid using Motion Pictogram Mari Kakuta (International Christian Univ.), Kaoru Nakazono (NTT), Akira Horigome, Yuji Nagashima (Kogakuin Univ.) WIT2008-84 |
In sign language expressions there are thought to be aspects that are direct and have high universality.
In this study... [more] |
WIT2008-84 pp.91-96 |
ICM |
2009-03-13 17:25 |
Kagoshima |
|
Resource management method of Network
-- Application of the obstacle restoration of the traffic control technology -- Rei Tamagawa, Yuji Kamite, Toshiki Tsuboi, Shin Abe (NTTCommunications) ICM2008-90 |
We have been investigating the network management architecture protecting against large-scale disasters which is able to... [more] |
ICM2008-90 pp.185-190 |
RCS, AN, MoNA, SR (Joint) |
2009-03-05 15:35 |
Kanagawa |
YRP |
Retransmission Request Scheme for Broadcast Content Delivery Hosei Matsuoka, Akira Yamada, Tomoyuki Ohya (NTT Docomo) MoMuC2008-88 |
Under integrated systems of communication and broadcasting, the lost data in broadcasting is recoverable with a retransm... [more] |
MoMuC2008-88 pp.19-22 |
EE |
2009-02-12 10:25 |
Overseas |
Industrial Technology Research Institute |
Noise Characteristics of the Semiconductor Switch in Short Circuit on DC Power Supply System Jing Cui, Kosuke Nomura, Seiya Abe, Masahito Shoyama (Kyushu Univ.), Akira Matsumoto, Akiyoshi Fukui, Mikio Yamasaki (NTT Facilities, Inc.), Tamotsu Ninomiya (Nagasaki Univ.) EE2008-65 |
[more] |
EE2008-65 pp.17-22 |
AP |
2009-02-12 09:45 |
Tokyo |
Tokyo University of Agriculture and Technology |
Analysis of the Propagation Mechanisms in Streets with Different Directions in Urban Mobile Radio Channels Mir Ghoraishi, Gilbert Siy Ching, Jun-ichi Takada, Akinori Nishihara (Tokyo Inst. of Tech.), Tetsuro Imai, Koshiro Kitao (NTT DOCOMO) AP2008-190 |
[more] |
AP2008-190 pp.7-12 |
OCS |
2009-02-02 13:00 |
Shizuoka |
|
[Keynote Address]
Japan's Photonic Network Research Initiative towards Wide-area Terabit-LAN Environment
-- Introduction of Lambda Access, Lamdba Utilitiy, and Photonic Node Projects -- Osamu Ishida (NTT), Soichiro Araki (NEC), Toyoyuki Kobayashi (NTT Com) OCS2008-106 |
[more] |
OCS2008-106 p.1 |
OCS |
2009-02-02 13:25 |
Shizuoka |
|
On-demand path provisioning technology in WDM network Ryu Kanishima, Hiroyuki Tanahashi, Takeshi Inoue, Ayumu Yasuda, Katsuyuki Hasebe (NTT Communications Co.) OCS2008-107 |
To realize LAN environment which supports on-demand path provisioning function and its network throughput is terabit cla... [more] |
OCS2008-107 pp.3-6 |
PN, OPE, EMT, LQE |
2009-01-29 10:10 |
Kyoto |
Kyoto Institute Technology (Matsugasaki Campus) |
512 x 512-port 3D-MEMS Optical Switch Modules with a Concave Mirror Yuko Kawajiri (NTT), Tsuyoshi Yamamoto (NEL), Johji Yamaguchi, Mitsuhiro Makihara, Yuzo Ishii (NTT), Kunihiko Sasakura (NTT-AT), Fusao Shimokawa (NTT) PN2008-45 OPE2008-148 LQE2008-145 |
We report a free-space 512 x 512-port optical switching module using micro-electro mechanical systems (MEMS) mirror arra... [more] |
PN2008-45 OPE2008-148 LQE2008-145 pp.17-20 |
IA |
2009-01-28 14:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Development of power-saving and high-performance optical I/O technologies Hiroshi Onaka, Tadashi Ikeuchi (Fujitsu Limited/OITDA), Shinji Tsuji, Takashi Takemoto (itachi/OITDA), Ryosuke Kuribayashi, Shigeyuki Yanagimachi (NEC/OITDA), Masahito Tomizawa, Shigeki Aisawa (NTT/OITDA), Yasuhiko Arakawa (Tokyo Unv.) IA2008-53 |
We introduce the "Development project of power-saving and high-performance optical I/O technologies" to realize 40Gbps a... [more] |
IA2008-53 pp.35-38 |
NS |
2009-01-22 14:55 |
Saga |
Saga University |
Monitoring Method of Available Bandwidth for IP multicast networks Hidenori Kai, Hiroshi Ohta, Ken Takahashi (NTT) NS2008-126 |
Recently, IP multicast networks are deployed widely as an efficient way to use network resources replacing unicast netwo... [more] |
NS2008-126 pp.7-12 |
OFT |
2009-01-22 16:15 |
Kochi |
|
Distribution management system using identification technology for central office Shigenori Uruno, Masaki Waki, Yoshitaka Enomoto, Yuji Azuma (NTT) OFT2008-77 |
Optical IP services such as FTTH and FTTP have been growing rapidly, there is a strong importance to manage the optical ... [more] |
OFT2008-77 pp.31-34 |
ICM, LOIS (Joint) |
2009-01-22 17:25 |
Yamaguchi |
Kaikyo Messe Shimonoseki |
[Special Talk]
Management World Orland Report Yukiko Ishikawa, Takeshi Hirota (NTT COMWARE) ICM2008-53 OIS2008-69 |
(To be available after the conference date) [more] |
ICM2008-53 OIS2008-69 pp.19-22(ICM), pp.23-26(OIS) |
AP |
2009-01-23 16:15 |
Fukuoka |
Fukuoka University |
Evaluation of mean effective gain for mobile terminal antennas considering practical usage situation and propagation properties Shin Nakamatsu, Daisuke Kurita, Yoshiki Okano, Takashi Okada (DOCOMO) AP2008-188 |
Effective gain of mobile terminal antenna depends on the practical usage situation of the mobile terminals by users and ... [more] |
AP2008-188 pp.221-226 |
MVE, CQ (Joint) |
2009-01-16 16:00 |
Miyazaki |
Miyazaki Seagaia Resort |
Study on Relationship between Tolerances of Presentation Delay and Screen Transition Methods Ai Nakane, Kiyoshi Tanaka, Shunichi Yonemura, Suguru Higashino, Yoko Asano (NTT Cyber Solutions Lab.) CQ2008-71 |
IPTV, and indeed digital TV, suffers from perceptible delays when the channel is switched (zapped). This paper tackles t... [more] |
CQ2008-71 pp.63-68 |
OFT, OCS, ITE-BCT, IEE-CMN (Joint) [detail] |
2008-11-20 09:35 |
Oita |
|
A Study to apply HAF(Hole-Assisted Fiber) for Optical fibre cable joint Shigeru Tomita, Tetsuya Hoshijima, Ryo Koyama, Kotaro Saito, Yoshiteru Abe (NTT), Koji Koseki (EXEO), Keisuke Sato (TTK), Takuya Sekine (Ikeno Tsuken) OFT2008-49 |
[more] |
OFT2008-49 pp.15-18 |
AP, RCS (Joint) |
2008-11-21 14:50 |
Ishikawa |
Kanazawa Institute of Technology |
Optimum Beam-forming for Arbitrary Array Antenna Mir Ghoraishi, Jun-ichi Takada, Akinori Nishihara (Tokyo Tech), Tetsuro Imai (NTT DOCOMO) AP2008-137 |
[more] |
AP2008-137 pp.151-154 |