Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
PN |
2025-03-04 11:30 |
Okinawa |
(Okinawa, Online) (Primary: On-site, Secondary: Online) |
2-node cooperative node architecture for energy-efficient metro networks Satsuki Jimura, Takashi Miyamura, Satoru Okamoto, Naoaki Yamanaka (Keio Univ.) |
(To be available after the conference date) [more] |
|
PN |
2024-11-19 15:15 |
Oita |
(Oita, Online) (Primary: On-site, Secondary: Online) |
Multiband Massive Wavelength-multiplexing Metro Network Architecture Takashi Miyamura, Satoru Okamoto (Keio University), Shigeyuki Yanagimachi, Wakako Maeda (NEC), Keiichi Nashimoto (EpiPhotonics), Masahiko Jinno, Naoaki Yamanaka (Keio University) PN2024-36 |
To achieve the ultra-low latency required by Beyond 5G, it is necessary to realize wavelength direct connections between... [more] |
PN2024-36 pp.49-54 |
NS |
2023-10-04 11:35 |
Hokkaido |
Hokkaidou University + Online (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
NS2023-70 |
In an all-photonics network (APN), all terminal endpoints are connected with full optical mesh paths. Because optical fi... [more] |
NS2023-70 pp.14-19 |
PN |
2023-03-01 11:40 |
Okinawa |
(Okinawa, Online) (Primary: On-site, Secondary: Online) |
A study of ultra-low latency remote bus connection scheme for data sharing in wide area Toshiya Matsuda, Takeshi Seki, Takashi Miyamura (NTT) PN2022-60 |
We propose a bus connection method that transmits bus signals with ultra-low latency between remote servers for wide-are... [more] |
PN2022-60 pp.96-100 |
PN |
2023-03-02 17:00 |
Okinawa |
(Okinawa, Online) (Primary: On-site, Secondary: Online) |
Rapid Optimization of Input Power to Optical Fiber Transmission Lines Considering Stimulated Raman Scattering in C + L Multiband Wavelength-Division-Multiplexed Networks Kenta Hirose, Hiroki Sakuma, Takafumi Fukatani, Masahiro Nakagawa, Takeshi Seki, Takashi Miyamura, Takeshi Kuwahara (NTT) PN2022-71 |
Power transition induced by inter-channel stimulated Raman scattering (ISRS) in optical fibers affects signal quality, a... [more] |
PN2022-71 pp.155-158 |
NS, NWS (Joint) |
2023-01-27 11:20 |
Yamaguchi |
Hybrid Meeting (Yamaguchi Prefecture) (Yamaguchi, Online) (Primary: On-site, Secondary: Online) |
SRLG-Disjoint Optical Redundant Route Selection with k-SPF Algorithm Hiroshi Matsuura, Koujun Koshiji, Yasuhasu Kaneko, Hanami Yokoi, Tatsuya Matsukawa, Takayuki Fujii, Takashi Miyamura (NTT) NS2022-164 |
When an end-to-end wavelength path is established, a primary/backup redundant route pair for the path should be prepared... [more] |
NS2022-164 pp.84-89 |
OCS, CS (Joint) |
2023-01-12 15:15 |
Fukuoka |
CANAL CITY HAKATA (Fukuoka, Online) (Primary: On-site, Secondary: Online) |
Verification of Timing Extraction Principle for High-precision Synchronization in Optical Time Division Multiplexing Transmission Kota Nishiyama, Masahiro Nakagawa, Toshiya Matsuda, Takeshi Seki, Takashi Miyamura (NTT) CS2022-65 |
We aim to increase in number of the optical paths per wavelength by applying optical time division multiplexing (TDM) te... [more] |
CS2022-65 pp.12-16 |
PN |
2022-11-08 11:50 |
Kochi |
(Kochi, Online) (Primary: On-site, Secondary: Online) |
Proposal of a method for acquiring optical signal transmission characteristics using an all-optical inter-band wavelength converter suitable for All-Photonics Network Haruka Minami, Kenta Hirose, Takafumi Fukatani, Masahiro Nakagawa, Takeshi Seki, Shimpei Shimizu, Takayuki Kobayashi, Takushi Kazama, Koji Enbutsu, Kei Watanabe, Takeshi Umeki, Takashi Miyamura (NTT) PN2022-30 |
All-Photonics Network (APN) aims at a large-capacity, low-latency, and low-energy-consumption network infrastructure by ... [more] |
PN2022-30 pp.48-52 |
PN |
2022-08-30 09:25 |
Hokkaido |
(Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Adaptive Joint Optimization of IT Resources and Optical Spectrum Considering Operation Cost Takashi Miyamura (NTT), Akira Misawa (CIST) PN2022-15 |
We propose an adaptive joint optimization method of IT resources and optical spectrum under time-varying traffic demand ... [more] |
PN2022-15 pp.36-43 |
OCS, PN, NS (Joint) |
2022-06-10 16:00 |
Online |
Online (Online) |
Proposal of Timing Adjustment Method to Realize High-precision Synchronization in Optical Time Division Multiplexing Transmission Kota Nishiyama, Masahiro Nakagawa, Toshiya Matsuda, kana masumoto, takeshi seki, takashi miyamura (NTT) PN2022-6 |
To realize E2E optical transmission in transmission networks, it is necessary to increase in number of optical paths. A ... [more] |
PN2022-6 pp.7-11 |
PN |
2022-03-01 10:10 |
Online |
Online (Online) |
Relationship between traffic interaction and optical path placement in carrier networks Takafumi Fukatani, Masahiro Nakagawa, Takeshi Seki, Takashi Miyamura (NTT) PN2021-52 |
With the increase in network traffic, the required wavelength resources are expected to increase. Recently, the examinat... [more] |
PN2021-52 pp.1-4 |
PN |
2022-03-01 12:50 |
Online |
Online (Online) |
Analysis of Stimulated-Raman-Scattering Effect Changed by the Number of Optical Channels on Multiband Wavelength-Division-Multiplexed Networks Kenta Hirose, Takafumi Fukatani, Masahiro Nakagawa, Takeshi Seki, Takashi Miyamura (NTT) PN2021-57 |
Power transition induced by stimulated Raman scattering (SRS) in optical fibers affects signal quality, and this makes w... [more] |
PN2021-57 pp.29-32 |
PN |
2022-03-01 13:10 |
Online |
Online (Online) |
The evaluation of the overshoot tolerance for long-reach burst transmission using EDFAs Kana Masumoto, Masahiro Nakagawa, Toshiya Matsuda, Takeshi Seki, Takashi Miyamura (NTT) PN2021-58 |
[more] |
PN2021-58 pp.33-36 |
PN |
2022-03-01 13:30 |
Online |
Online (Online) |
High-Accuracy Optical Frequency Transfer Technology over WDM Networks Kaoru Arai, Hiroki Sakuma, Ryuta Sugiyama, Takashi Miyamura (NTT) PN2021-59 |
Optical clocks have been developed as a next-generation high-accuracy frequency oscillation source, and high-accuracy fr... [more] |
PN2021-59 pp.37-41 |
CQ, ICM, NS, NV (Joint) |
2021-11-25 11:55 |
Fukuoka |
JR Hakata Stn. Hakata EkiHigashi Rental Room (Fukuoka, Online) (Primary: On-site, Secondary: Online) |
Routing and Wavelength Assignment based on Quality of Transmission and Modulation Hanami Yokoi, Kohjun Koshiji, Yasuharu Kaneko, Tatsuya Matsukawa, Takashi Miyamura (NTT) NS2021-87 |
In recent years, with the increase in the speed and capacity of optical transmission networks, it is necessary to operat... [more] |
NS2021-87 pp.18-23 |
PN, NS, OCS (Joint) |
2021-06-24 11:10 |
Online |
Online (Online) |
The temperature dependence of the waveform distortion and noise parameters on burst optical amplification with EDFAs Kana Masumoto, Toshiya Matsuda, Masahiro Nakagawa, Kota Nishiyama, Takashi Miyamura (NTT) PN2021-5 |
[more] |
PN2021-5 pp.7-12 |
PN |
2021-03-01 13:25 |
Online |
Online (Online) |
Study on High-Accuracy Synchronization System Using Optical Frequency Comb Kaoru Arai, Hiroki Sakuma, Ryuta Sugiyama, Takashi Miyamura (NTT) PN2020-42 |
This paper introduces a study of the next-generation synchronization system based on the optical clock, which is a high-... [more] |
PN2020-42 pp.5-9 |
OCS, CS (Joint) |
2021-01-15 14:50 |
Online |
Online (Online) |
The temperature dependence of noise parameters on burst amplification Kana Masumoto, Toshiya Matsuda, Masahiro Nakagawa, Kota Nishiyama, Takashi Miyamura (NTT) OCS2020-38 |
(Advance abstract in Japanese is available) [more] |
OCS2020-38 pp.55-60 |
PN |
2019-08-26 10:15 |
Hokkaido |
Kanpo-No-Yado Otaru (Hokkaido) |
Toward Information-centric Photonic Networking Takashi Miyamura (NTT), Akira Misawa (CIST) PN2019-11 |
[more] |
PN2019-11 pp.1-7 |
PN |
2018-03-05 09:40 |
Kagoshima |
Minami Tanemachi Shoko Kaikan (Kagoshima) |
Proposal on Hierarchical Metro Aggregation Network with Variable Bandwidth Point-to-Multipoint Pass for Virtual Edge Architecture Akira Misawa (Chitose Inst. of Science and Tech.), Yuhei Hyayashi, Ichiro Kudo, Takashi Miyamura, Masaaki Omotani (NTT) PN2017-92 |
[more] |
PN2017-92 pp.7-12 |