Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IN, NS, CS, NV (Joint) |
2018-09-06 16:30 |
Miyagi |
Research Institute of Electrical Communication, Tohoku Univ. |
[Invited Lecture]
Layer-2 Network Control Techniques for Multi-service Accommodation toward 5G/IoT era Hiroyuki Uzawa, Takahiro Kubo, Yu Nakayama, Daisuke Hisano, Naotaka Shibata, Youichi Fukada, Jun Terada (NTT) NS2018-94 IN2018-28 CS2018-47 |
To realize cost-effective radio access system, a layer-2-based time-sensitive converged network that can aggregate mobil... [more] |
NS2018-94 IN2018-28 CS2018-47 pp.35-40 |
CS, NS, IN, NV (Joint) |
2017-09-07 09:25 |
Miyagi |
Research Institute of Electrical Communication, Tohoku Univ. |
Layer-2 Network Technology Towards 5G/IoT Era Takahiro Kubo, Yu Nakayama, Daisuke Hisano, Youichi Fukada, Jun Terada, Akihiro Ootaka (NTT) CS2017-43 |
Services employing the Internet of Things (IoT) have received a lot of attention with the progress of wireless communica... [more] |
CS2017-43 pp.7-12 |
MWP |
2013-04-26 10:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A consideration on wireless cell size of RoF-DAS over WDM-PON system Tatsuhiko Iwakuni (Osaka Univ.), Katsutoshi Tsukamoto (Osaka Inst. of Tech.), Kenji Miyamoto, Takayoshi Tashiro, Youichi Fukada, Shigeru Kuwano, Jun-ichi Kani, Jun Terada, Naoto Yoshimoto (NTT) MWP2013-2 |
[more] |
MWP2013-2 pp.7-12 |
MWP |
2012-11-08 16:50 |
Kyoto |
Kyoto Institute of Technology |
Adaptive Wireless Cell Configuration in RoF-DAS over WDM-PON Tatsuhiko Iwakuni (Osaka Univ.), Takeshi Higashino (NAIST), Katsutoshi Tsukamoto (OIT), Shozo Komaki (MJIIT), Katsumi Iwatsuki (Tohoku Univ.), Kenji Miyamoto, Takayoshi Tashiro, Youichi Fukada, Jun-ichi Kani, Naoto Yoshimoto (NTT) MWP2012-51 |
We have combined RoF technologies with broadband WDM-PON, and proposed RoF-DAS over WDM-PON which provides MIMO communic... [more] |
MWP2012-51 pp.27-30 |
CS |
2012-07-12 13:55 |
Kagoshima |
China-cho-Kominkan (Okinoerabu Island) |
[Invited Talk]
10G-EPON System with Ethernet Synchronization Technologies for the Mobile Backhaul Applications Takayoshi Tashiro, Seiji Yoshida, Youichi Fukada, Takeshi Sakamoto, Yoshio Kajiyama, Naoto Yoshimoto (NTT) CS2012-32 |
[more] |
CS2012-32 pp.51-56 |
CS, OCS (Joint) |
2012-01-26 09:25 |
Mie |
ISESHI-KANKOUBUNKAKAIKAN |
Performance Evaluation of 10G-EPON Prototype System with Frequency and Time Synchronization Functions Takayoshi Tashiro, Seiji Yoshida, Youichi Fukada, Takeshi Sakamoto, Yoshio Kajiyama, Naoto Yoshimoto (NTT) CS2011-82 |
(Advance abstract in Japanese is available) [more] |
CS2011-82 pp.7-12 |
CS, OCS (Joint) |
2012-01-26 09:50 |
Mie |
ISESHI-KANKOUBUNKAKAIKAN |
Development of Access Systems employing Synchronous Ethernet
-- Toward the application of carrier Ethernet services -- Seiji Yoshida, Takayoshi Tashiro, Youichi Fukada, Takeshi Sakamoto, Naoto Yoshimoto, Yoshio Kajiyama (NTT) CS2011-83 |
Access systems based on synchronous Ethernet(SyncE) have been developed and frequency synchronization characteristics ha... [more] |
CS2011-83 pp.13-18 |
CS, OCS (Joint) |
2012-01-27 15:15 |
Mie |
ISESHI-KANKOUBUNKAKAIKAN |
A proposal of new N:1 PON protection architecture
-- Interworking and interface between the OLT and optical switch unit -- Yasutaka Kimura, Takashi Mitsui, Youichi Fukada, Takeshi Sakamoto, Naoto Yoshimoto (NTT) CS2011-97 |
In N:1 PON protection with redundancy between the OLT and the optical splitter, we propose interworking scheme and inter... [more] |
CS2011-97 pp.85-90 |
EMT, PN, LQE, OPE, MWP, EST, IEE-EMT [detail] |
2012-01-27 11:15 |
Osaka |
Osaka Univ. Convention Center |
Investigation of Radio Cell Configuration in RoF-DAS over WDM-PON Kenji Miyamoto, Tatsuhiko Iwakuni, Takeshi Higashino, Katsutoshi Tsukamoto, Shozo Komaki (Osaka Univ.), Takayoshi Tashiro, Youichi Fukada, Jun-ichi Kani, Naoto Yoshimoto, Katsumi Iwatsuki (NTT) PN2011-70 OPE2011-186 LQE2011-172 EST2011-120 MWP2011-88 |
In order to enhance the universality for various types of wireless services and the flexibility for non-uniform traffic ... [more] |
PN2011-70 OPE2011-186 LQE2011-172 EST2011-120 MWP2011-88 pp.269-274 |
IE, IPSJ-AVM, CS, ITE-BCT |
2007-12-14 10:50 |
Aichi |
Nagoya Univ. |
Optical Amplified Transmission of Uncompressed Digital Video Signal (SD-SDI/HD-SDI) with Gain-Clamped Optical Fiber Amplifier Youichi Fukada, Takashi Nakanishi, Ken-Ichi Suzuki, Naoto Yoshimoto (NTT) CS2007-44 IE2007-127 |
SD-SDI/HD-SDI are serial interface standards of the uncompressed digital video signal, and well adopted in TV broadcasti... [more] |
CS2007-44 IE2007-127 pp.89-94 |
SIP, CAS, CS |
2007-03-05 11:40 |
Tottori |
Blancart Misasa (Tottori) |
Configuration of high-sensitive 10Gbit/s burst-mode optical receiver Takashi Nakanishi, Yasuhiko Nakanishi, Youichi Fukada, Ken-Ichi Suzuki, Katsumi Iwatsuki (NTT) CAS2006-83 SIP2006-184 CS2006-100 |
In this paper, to realize TDM-PON based next generation high-speed access systems, we proposed a configuration of a high... [more] |
CAS2006-83 SIP2006-184 CS2006-100 pp.33-38 |
CS |
2007-01-11 13:40 |
Okinawa |
Yonaguni (Okinawa) |
Bidirectional optical amplifier with single-EDF configuration for burst signal transmission Yasuhiko Nakanishi, Takashi Nakanishi, Youichi Fukada, Ken-Ichi Suzuki, Katsumi Iwatsuki (NTT) CS2006-79 |
We proposed the bidirectional optical amplifier with single-EDF configuration using L-band with in order to improve the ... [more] |
CS2006-79 pp.53-57 |
CS, OCS, PN (Joint) |
2006-05-25 11:50 |
Shizuoka |
Shizuoka Univ. |
Proposal and Experimental Verification of Packet Discard Compensation Technique for Suppressing Burst-Error of Circuit-Emulated TDM Youichi Fukada, Koichi Saito (NTT), Yoichi Maeda (NTT-AT) CS2006-16 |
In circuit emulation that accommodates TDM signal over packet network such as Ethernet, a packet discard causes burst-er... [more] |
CS2006-16 pp.13-17 |
CAS, SIP, CS |
2006-03-06 10:25 |
Okinawa |
Univ of Ryukyu |
Long-reach PON System using Burst-mode Optical Amplifier Ken-Ichi Suzuki, Youichi Fukada, Koichi Saito, Yoichi Maeda (NTT) |
[more] |
CAS2005-97 SIP2005-143 CS2005-90 pp.7-12 |
CS |
2006-01-16 15:45 |
Oita |
Yufugo-kan (Oita) |
[Invited Talk]
Technologies of Circuit Emulation Service Youichi Fukada, Koichi Saito, Yoichi Maeda (NTT) |
Standardization and commercial deployment of circuit emulation that accommodates TDM signal in packet switched network (... [more] |
CS2005-77 pp.31-36 |
CS |
2005-11-18 09:00 |
Hokkaido |
Yonokawa Prince Hotel |
Experimental Verification of Adaptive Clock Recovery Method Utilizing Proportional-Integral-Derivative (PID) Control for Circuit Emulation Youichi Fukada, Takeshi Yasuda, Shuji Komatsu, Koichi Saito, Yoichi Maeda (NTT) |
Circuit emulation service accommodates synchronous TDM signals over asynchronous packet networks such as Ethernet, IP, e... [more] |
CS2005-43 pp.37-42 |
CS, CAS, SIP |
2005-03-15 15:00 |
Okayama |
Okayama Prefectural University |
PON repeater based on optical amplifier for enlarging transmission distance
-- 1.3 um burst mode optical amplifier based on gain-clamped PDFA -- Ken-Ichi Suzuki, Youichi Fukada, Koichi Saito, Yoichi Maeda (NTT) |
We propose the upstream burst-mode 1.3 m optical amplifier based on a gain-clamped praseodymium-doped fiber ampl... [more] |
CAS2004-116 SIP2004-159 CS2004-252 pp.109-114 |
CS |
2004-10-28 09:10 |
Hokkaido |
Lake Akan, Hokkaido |
A Study of the Optical Access Network System for Telephone Service over Ethernet Shuji Komatsu, Koichi Saito, Youichi Fukada, Takeshi Yasuda, Yoichi Maeda (NTT) |
Recently FTTH services have been developed, and it becomes important to provide conventional services that have been pro... [more] |
CS2004-81 pp.13-16 |
CS |
2004-07-09 15:20 |
Niigata |
Nagaoka University of Technology |
A study of the architecture for the telephone service on an optical access system Koichi Saito, Shuji Komatsu, Youichi Fukada, Yoichi Maeda (NTT) |
An optical access system such as Fiber To The Home (FTTH) is appropriate to the broadband service such as IP service and... [more] |
CS2004-38 pp.55-58 |