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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| OCS, CS (Joint) |
2024-01-12 11:15 |
Kagoshima | (Kagoshima) | A study on cross-domain real-time control between networks and computing resources utilizing cooperative SLA analysis Hiroshi Ou, Che Huang, Tomoya Hatano, Kota Asaka, Tatsuya Shimada, Tomoaki Yoshida (NTT)  CS2023-99 |
To satisfy stringent requirements of low- and stable-latency applications with shared infrastructure, we propose a cross... [more] | CS2023-99 pp.24-28 |
| CS | 2023-11-09 11:05 |
Shizuoka | plazaverde (Shizuoka) | A study on proactive path switching based on video traffic prediction under co-existed mobile data Yuka Okamoto, Hirotaka Ujikawa, Kota Asaka, Tatsuya Shimada, Tomoaki Yoshida (NTT) CS2023-70 |
Recently, remote robot operation using videos captured by robots is expected to resolve labor shortages. The end-to-end ... [more] | CS2023-70 pp.28-29 |
| CS | 2017-07-27 15:35 |
Nagasaki | Fukue Bunka Kaikan (Nagasaki) | [Invited Talk]
Characteristic Analysis of Optical Path Penalty for NG-PON2 Coexisting with Other Systems on Same ODN Kazutaka Hara, Katsuhisa Taguchi, Tomohiro Taniguchi, Susumu Nishihara, Kota Asaka, Ken-Ichi Suzuki, Takeshi Arai, Akihiro Otaka (NTT) CS2017-28 |
We clarify the dominant factor of an optical path penalty, which is generated by the linear/nonlinear crosstalk and the ... [more] | CS2017-28 pp.77-82 |
| OCS, CS (Joint) |
2017-01-19 17:30 |
Fukuoka | Kyushu Sangyo University (Fukuoka) | [Special Invited Talk]
Virtualization and Modularization Technologies and Standardization in Opitcal Access System
-- Towards Agile Service Adaptation and Cost Reduction -- Kota Asaka, Takumi Harada, Hirotaka Ujikawa, Manabu Yoshino, Noriyuki Oota, Jun-ichi Kani, Ken-ichi Suzuki, Akihiro Otaka (NTT) CS2016-70 |
(Advance abstract in Japanese is available) [more] | CS2016-70 pp.37-42 |
| OCS, CS (Joint) |
2017-01-20 13:50 |
Fukuoka | Kyushu Sangyo University (Fukuoka) | Characteristic analysis of Optical Path Penalty for NG-PON2 Coexisting with Other Systems on Same ODN Kazutaka Hara, Katsuhisa Taguchi, Tomohiro Taniguchi, Susumu Nishihara, Kota Asaka, Ken-Ichi Suzuki, Takeshi Arai, Akihiro Otaka (NTT) CS2016-75 |
(Advance abstract in Japanese is available) [more] | CS2016-75 pp.65-70 |
| CS | 2016-11-10 09:30 |
Hokkaido | KKR Hakodate (Hokkaido) | Tunable Optical Component Technology for advanced NG-PON2 systems
-- Towards Highly Functional Optical Access Systems by Using WDM Technology -- Kota Asaka, Katsuhisa Taguchi, Yuki Sakaue, Ken-ichi Suzuki, Akihiro Otaka (NTT) CS2016-40 |
[more] | CS2016-40 pp.1-6 |
| CS | 2016-07-07 09:30 |
Okinawa | Miyakojima Hirara-kou terminal bldg. (Okinawa) | Performance Evaluation of λ-Tunable Burst-Mode Transmitter Using Reverse Bias Controlled Booster SOA for High-Splitting-Ratio TWDM-PON Katsuhisa Taguchi, Kota Asaka, Shunji Kimura, Ken-Ichi Suzuki, Akihiro Otaka (NTT) CS2016-10 |
We have developed a 40-Gbit/s class TWDM-PON system that realizes adding various advanced functions to next generation o... [more] | CS2016-10 pp.1-6 |
| CS | 2016-07-07 10:20 |
Okinawa | Miyakojima Hirara-kou terminal bldg. (Okinawa) | An Impact Study of 1G-, 10G-, and 40G-Class PON Coexisting Systems by applying WDM Technology Kazutaka Hara, Yuki Sakaue, Katsuhisa Taguchi, Kota Asaka, Ken-Ichi Suzuki, Akihiro Otaka (NTT) CS2016-12 |
We clarify the dominant factor of an optical path penalty, which is generated by the linear/nonlinear crosstalk and the ... [more] | CS2016-12 pp.13-18 |
| CS, OCS (Joint) |
2016-01-21 13:40 |
Kagoshima | Kagoshima University, Korimoto Campus, Inamori Auditorium (Kagoshima) | Optical Path Protection with FEC Switching in WDM/TDM-PON for Ring Access Networks Yuki Sakaue, Kota Asaka, Yumiko Senoo, Shin Kaneko, Tomoaki Yoshida (NTT), Jun Sugawa, Koji Wakayama (Hitachi), Ken-Ichi Suzuki, Akihiro Otaka (NTT) CS2015-78 |
(Advance abstract in Japanese is available) [more] | CS2015-78 pp.31-36 |
| CS | 2015-11-12 10:10 |
Hokkaido | Hotel Taisetsu (Sounkyo Spa, Hokkaido) (Hokkaido) | Field trial of long-reach and high splitting WDM/TDM-PON Katsuhisa Taguchi, Kota Asaka, Masamichi Fujiwara, Shin Kaneko, Tomoaki Yoshida (NTT), Yoshikazu Fujita, Hideyuki Iwamrua, Masayuki Kashima, Satoshi Furusawa, Masahiro Sarashina, HIdeaki Tamai, Akiya Suzuki, Toshiaki Mukojima (OKI), Shunji Kimura, Ken-ichi suzuki, Akihiro otaka (NTT) CS2015-47 |
We have developed a wavelength (λ-tunable 40-Gbit/s class WDM/TDM-PON system and key technologies that realizes adding v... [more] | CS2015-47 pp.13-18 |
| EMT, MW, OPE, MWP, EST, IEE-EMT [detail] | 2015-07-16 16:00 |
Hokkaido | Kushiro City Lifelong Learning Center (Hokkaido) | [Invited Talk]
Prospective Optical Device Technologies for Next Generation Wide-area Optical Access Systems Tomoaki Yoshida, Kota Asaka (NTT) EMT2015-18 MW2015-56 OPE2015-30 EST2015-22 MWP2015-21 |
Standardization and discussion aimed for next generation optical access systems reach the most interesting phase and the... [more] | EMT2015-18 MW2015-56 OPE2015-30 EST2015-22 MWP2015-21 pp.55-60 |
| CS | 2014-07-04 14:10 |
Kagoshima | Minamitanecho Shoukoukai Kaigishitsu (Kagoshima) | High-output power ONU transmitter using burst-mode booster SOA for WDM/TDM-PON Katsuhisa Taguchi, Kota Asaka, Shunji Kimura, Naoto Yoshimoto, Hideaki Kimura (NTT) CS2014-40 |
We have developed a wavelength (-tunable 40-Gbit/s class WDM/TDM-PON system and -tunable burst-m... [more] | CS2014-40 pp.137-142 |
| CS, OCS (Joint) |
2014-01-23 09:50 |
Tokyo | Hajijo-jima Ohgagou Kouminkan (Tokyo) | Energy Efficient OFDM-PON using Dynamic SNR Management and Adaptive Modulation Hideaki Kimura, Kota Asaka, Shunji Kimura, Naoto Yoshimoto (NTT) CS2013-97 |
OFDM-PON requires a lot of energy consumption even though it is one of candidate technologies for the future flexible an... [more] | CS2013-97 pp.75-80 |
| OCS, OFT, ITE-BCT, IEE-CMN (Joint) [detail] |
2013-11-22 14:15 |
Niigata | Nagaoka University of Technology (Niigata) | High-speed λ-selective burst-mode transceiver for WDM/TDM-PON Katsuhisa Taguchi, Kota Asaka, Shunji Kimura, Naoto Yoshimoto (NTT) OCS2013-91 |
We have developed a wavelength ($lambda$)-tunable 40-Gbit/s WDM/TDM-PON system and $lambda$-tunable burst-mode transceiv... [more] | OCS2013-91 pp.49-54 |
| OCS, CS (Joint) |
2013-01-25 11:45 |
Ehime | Ehime Univ. (Ehime) | λ-tunable burst-mode transmitter technique at 1.5 μm band for 40 Gbit/s-class λ-tunable WDM/TMD-PON Katsuhisa Taguchi, Hirotaka Nakamura, Kota Asaka, Shunji Kimura, Naoto Yoshimoto (NTT) CS2012-101 |
Various next generation optical access systems over 10-Gbit/s operation are investigated. We have proposed a wavelength ... [more] | CS2012-101 pp.27-32 |
| OPE, LQE, OCS | 2012-10-26 10:50 |
Miyazaki | (Miyazaki) | Small and Low-cost Optical Modules (BOSA and Triplexer) for 10G-EPON Applications Atsushi Kanda, Kota Asaka, Akira Ohki, Takeshi Kurosaki, Hiroaki Sanjoh, Ryoko Yoshimura, Toshio Ito, Makoto Nakamura, Masafumi Nogawa, Yusuke Ohtomo, Mikio Yoneyama (NTT) OCS2012-63 OPE2012-114 LQE2012-80 |
We have developed small and low-cost optical modules (BOSA and optical triplexer) for use in 10G-EPON ONU and OLT transc... [more] | OCS2012-63 OPE2012-114 LQE2012-80 pp.115-120 |
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