(1) |
09:00-10:50 |
|
|
10:50-11:05 |
Break ( 15 min. ) |
|
11:05-11:10 |
Opening Address ( 5 min. ) |
Thu, Mar 14 AM 11:10 - 11:50 |
(1) |
11:10-11:30 |
100 GBaud Superchannel Transmission Experiment in CTR Mode |
Keiji Shimada (Kagawa Univ.), Ryosuke Matsumoto (AIST), Takahiro Kodama (Kagawa Univ.) |
(2) |
11:30-11:50 |
Computational Complexity of Error Correction with Classical/Quantum Parallelism |
Masataka Ohta (TIT) |
|
11:50-13:00 |
Lunch Break ( 70 min. ) |
Thu, Mar 14 PM 13:00 - 13:50 |
(3) |
13:00-13:50 |
[Invited Talk]
Optical Fiber Transmission Line Input Power Optimization Technique and Experimental Evaluation in C+L Multiband Wavelength Multiplexing Transmission |
Takeshi Seki, Takafumi Fukatani, Haruka Minami, Masahiro Nakagawa, Rie Hayashi, Takeshi Kuwahara (NTT) |
|
13:50-14:00 |
Break ( 10 min. ) |
Thu, Mar 14 PM 14:00 - 15:15 |
(4) |
14:00-14:25 |
[Invited Lecture]
Multi-Channel Analog Radio-over-Fiber Transmission Using a Hollow-Core Fiber |
Kai Murakami, Souya Sugiura, Motoharu Matsuura (UEC), Takeshi Takagi, Kazunori Mukasa (Furukawa Electric) |
(5) |
14:25-14:50 |
[Invited Lecture]
Spatial/Spectral Hybrid Optical Node Architecture for Space-division Multiplexing and Multi-band Optical Networks |
Takuma Kuno, Takuro Ochiai, Reiji Higuchi, Kazato Satake, Yojiro Mori (Nagoya Univ.), Shih-Chun Lin (NCSU), Motoharu Matsuura (UEC), Suresh Subramaniam (GWU), Hiroshi Hasegawa (Nagoya Univ.) |
(6) |
14:50-15:15 |
[Invited Lecture]
Cut-set Analysis based Capacity estimation for Elastic Optical Path Networks with Distance-Adaptive Modulation |
Kenji Cruzado, Yojiro Mori, Hiroshi Hasegawa (Nagoya Univ.) |
|
15:15-15:25 |
Break ( 10 min. ) |
Thu, Mar 14 PM 15:25 - 16:25 |
(7) |
15:25-16:25 |
[Special Invited Talk]
Aiming for the future optical networks
-- 20 years of PN-TC and Keio future optical network open labs -- |
Naoaki Yamanaka (Keio Univ.) |
|
16:25-16:50 |
Award Ceremony ( 25 min. ) |
Fri, Mar 15 AM 09:00 - 10:00 |
(8) |
09:00-09:20 |
Research on QAM symbol block ciphering using space-time digital key transformation |
Reika Suketomo, Keiji Shimada (Kagawa Univ.), Ryosuke Matsumoto (AIST), Takahiro Kodama (Kagawa Univ.) |
(9) |
09:20-09:40 |
Study on Symbol-block AES Cryptography for Digital Coherent Communication |
Hodaka Amano, Takahiro Kodama (Kagawa Univ.) |
(10) |
09:40-10:00 |
Experimental investigation of encryption of Duo binary coded time-domain hybrid PAM signal |
Fumiya Kobori, Keita Tanaka, Takahiro Kodama (Kagawa Univ.) |
|
10:00-10:10 |
Break ( 10 min. ) |
Fri, Mar 15 PM 10:10 - 11:30 |
(11) |
10:10-10:30 |
Optically powered antenna unit with remotely optical amplification using a multi core fiber |
Mizuki Fukuyama, Motoharu Matsuura (UEC), Hidenori Takahashi, Noboru Yashikane, Takehiro Tsuritani (KDDI Research, Inc.) |
(12) |
10:30-10:50 |
Power Saving Effects in Switched RoF |
Ryuta Murakami (Keio Univ.), Satoru Okamoto (UEC), Yoshihiko Uematsu, Takashi Kurimoto, Naoaki Yamanaka (Keio Univ.) |
(13) |
10:50-11:10 |
4 bit 40 Gbps Photonic Digital-to-Analog Conversion Using Frequency Chirping in a Quantum Dot Semiconductor Optical Amplifier |
Tetsuyuki Ito, Motoharu Matsuura (UEC) |
(14) |
11:10-11:30 |
Twin beam batch optical axis control using deep learning |
Keita Tanaka, Fumiya Kobori, Takahiro Kodama (Kagawa Univ.) |
|
11:30-11:40 |
Break ( 10 min. ) |
Fri, Mar 15 PM 11:40 - 12:10 |
(15) |
11:40-12:10 |
[Invited Talk]
Recent progress on machine learning technologies for photonic networks |
Takahito Tanimura (Hitachi) |
|
12:10-13:20 |
Lunch Break ( 70 min. ) |
Fri, Mar 15 PM 13:20 - 15:00 |
(16) |
13:20-13:40 |
Requirements and applicability of network element emulators for development of APN controller supporting IOWN |
Kyota Hattori, Akihiro Shimoda, Hidenari Oowada, Yu Miyoshi (NTT) |
(17) |
13:40-14:00 |
An optical path reuse method to provide optical transport path in a short time |
Akihiro Shimoda, Kyota Hattori, Hidenari Ohwada, Yu Miyoshi (NTT) |
(18) |
14:00-14:20 |
Sustained Network Capacity Expansion by Iterative Installation of Multi-band Virtual Bypass Links |
Hayato Yuasa, Kenji Cruzado, Yojiro Mori (Nagoya Univ.), Kohei Hosokawa, Shigeyuki Yanagimachi (NEC), Hiroshi Hasegawa (Nagoya Univ.) |
(19) |
14:20-14:40 |
A Study on Resource Assignment Using Partial Fiber Switching and ML in SDM Optical Networks |
Yusuke Hirota (NICT) |
(20) |
14:40-15:00 |
Modulation Format and Prioritized Core Selections Considering Inter-Core Crosstalk in Space-Division Multiplexing Elastic Optical Networks |
Kotaro Kawaguchi (Osaka Prefecture Univ.), Yuya Seki, Yosuke Tanigawa (Osaka Metropolitan Univ.), Yusuke Hirota (NICT), Hideki Tode (Osaka Metropolitan Univ.) |
|
15:00-15:10 |
Break ( 10 min. ) |
Fri, Mar 15 PM 15:10 - 16:30 |
(21) |
15:10-15:30 |
A proposal of bit error allowable transmission for flexible data transport according to application requirements |
Toshiya Matsuda, Takeshi Seki, Rie Hayashi (NTT) |
(22) |
15:30-15:50 |
Adaptive Encoding Control Based on Decoding Progress in a Data Transfer Method Combining LT Codes and Cumulative Acknowledgment and Demonstration Experiment |
Maho Ono, Yosuke Tanigawa (Osaka Metropolitan Univ.), Yusuke Hirota (NICT), Hideki Tode (Osaka Metropolitan Univ.) |
(23) |
15:50-16:10 |
Iterative complex-field reconstruction of optical signals using time-domain ptychography |
Masataka Kinugawa, Masayuki Matsumoto (Wakayama Univ.) |
(24) |
16:10-16:30 |
A Study of Coherent Downstream Transmission of Adaptive Polarization and IQ Multiplexed Signals with Asymmetric Number of Signal Points and Amplitude |
Yuika Mori, Keiji Shimada, Takahiro Kodama (Kagawa Univ.) |
|
16:30-16:35 |
Closing Address ( 5 min. ) |