Hideki Nishizawa

35 papers B 1Journal 13Unranked 21

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Leveraging Digital Twin Technologies: All-Photonics Networks-as-a-Service for Data Center Xchange in the Era of AI [Invited Tutorial]. CoRR Hideki Nishizawa, Kazuya Anazawa, Tetsuro Inui, Toru Mano, Takeo Sasai, Giacomo Borraccini, Tatsuya Matsumura, Hiroyuki Ishihara, Sae Kojima, Yoshiaki Sone, Koichi Takasugi
2025	J	`jnl`	Beyond Redundancy: Toward Agile Resilience in Optical Networks to Overcome Unpredictable Disasters. CoRR Toru Mano, Hideki Nishizawa, Takeo Sasai, Soichiroh Usui, Dmitrii Briantcev, Devika Dass, Brandt Bashaw, Eoin Kenny, Marco Ruffini, Yoshiaki Sone, Koichi Takasugi, Daniel C. Kilper
2025	—	`conf`	Enhancing EDFAs Greybox Modeling in Optical Multiplex Sections Using Few-Shot Learning. OFC Rocco D'Ingillo, Andrea D'Amico, Renato Ambrosone, Hideki Nishizawa, Toru Mano, Tatsuya Matsumura, Stefano Straullu, Francesco Aquilino, Vittorio Curri
2025	J	`jnl`	Experimental Evaluation of an SDN Controller for Open Optical-circuit-switched Networks. CoRR Kazuya Anazawa, Takeru Inoue, Toru Mano, Hiroshi Ou, Hirotaka Ujikawa, Dmitrii Briantcev, Sumaiya Binte Ali, Devika Dass, Hideki Nishizawa, Yoshiaki Sone, Eoin Kenny, Marco Ruffini, Daniel C. Kilper, Eiji Oki, Koichi Takasugi
2025	—	`conf`	Leveraging Digital Twins for All-Photonics Networks-as-a-Service: Enabling Innovation and Efficiency (Tutorial). ECOC Hideki Nishizawa, Kazuya Anazawa, Toru Mano, Takeo Sasai, Giacomo Borraccini
2025	J	`jnl`	Optical Network Digital Twin - Commercialization Barriers, Value Proposition, Early Use Cases, and Challenges. CoRR Hideki Nishizawa, Toru Mano, Kazuya Anazawa, Tatsuya Matsumura, Takeo Sasai, Masatoshi Namiki, Dmitrii Briantcev, Renato Ambrosone, Esther Le Rouzic, Stefan Melin, Óscar González de Dios, Juan Pedro Fernández-Palacios, Xiaocheng Zhang, Keigo Akahoshi, Gert Grammel, Andrea D'Amico, Giacomo Borraccini, Marco Ruffini, Daniel C. Kilper, Vittorio Curri
2025	—	`conf`	Optical Network Tomography Over Live Production Network in Multi-Domain Environment. ECOC Takeo Sasai, Kazuya Anazawa, Dmitrii Briantcev, Devika Dass, Sumaiya Ali, Giacomo Borraccini, Yoshiharu Kobatake, Hiroyuki Ishihara, Eoin Kenny, Garwin Liu, Toru Mano, Masanori Nakamura, Hideki Nishizawa, Yoshiaki Sone, Etsushi Yamazaki, Yoshiaki Kisaka, Koichi Takasugi, Koji Asahi, Marco Ruffini, Daniel Kilper
2025	—	`conf`	QoT Digital Twin for Bridging Physical Layer Knowledge Gaps in Multi-Domain Networks. OFC Renato Ambrosone, Andrea D'Amico, Riccardo Schips, Andrea Rosso, Esther Le Rouzic, Stefan Melin, Stefano Straullu, Giacomo Borraccini, Francesco Aquilino, Hideki Nishizawa, Sai Kishore Bhyri, Gert Grammel, Vittorio Curri
2025	—	`conf`	Robust Fibre Longitudinal Power Monitoring with Few Measurements Using Two-Stage Sparse Regularization. ECOC Hiroyuki Ishihara, Takeo Sasai, Toru Mano, Atsushi Yamamoto, Hideki Nishizawa, Etsushi Yamazaki, Yoshiaki Sone
2025	—	`conf`	Tens-Of-Metre Resolution Longitudinal Power Monitoring Over 302-Km Fibre Link. ECOC Takeo Sasai, Minami Takahashi, Fukutaro Hamaoka, Masanori Nakamura, Shuto Sugawara, Shuto Yamamoto, Hideki Nishizawa, Yoshiaki Sone, Etsushi Yamazaki
2024	—	`conf`	4D Optical Link Tomography: First Field Demonstration of Autonomous Transponder Capable of Distance, Time, Frequency, and Polarization Resolved Monitoring. OFC Takeo Sasai, Giacomo Borraccini, Yue-Kai Huang, Hideki Nishizawa, Zehao Wang, Tingjun Chen, Yoshiaki Sone, Tatsuya Matsumura, Masanori Nakamura, Etsushi Yamazaki, Yoshiaki Kisaka
2024	J	`jnl`	Efficient fiber-inspection and certification method for optical-circuit-switched datacenter networks. J. Opt. Commun. Netw. Kazuya Anazawa, Takeru Inoue, Toru Mano, Hideki Nishizawa, Eiji Oki
2024	J	`jnl`	Fast WDM provisioning with minimal probing: the first field experiments for DC exchanges. J. Opt. Commun. Netw. Hideki Nishizawa, Toru Mano, Thomas Ferreira de Lima, Yue-Kai Huang, Zehao Wang, Wataru Ishida, Masahisa Kawashima, Ezra Ip, Andrea D'Amico, Seiji Okamoto, Takeru Inoue, Kazuya Anazawa, Vittorio Curri, Gil Zussman, Daniel C. Kilper, Tingjun Chen, Ting Wang, Koji Asahi, Koichi Takasugi
2024	—	`conf`	Inline Fiber Type Identification using In-Service Brillouin Optical Time Domain Analysis. OFC Ezra Ip, Yue-Kai Huang, Giacomo Borraccini, Toru Mano, Tatsuya Matsumura, Hideki Nishizawa, Andrea D'Amico, Vittorio Curri, Daniel C. Kilper, Zehao Wang, Gil Zussman, Tingjun Chen, Koji Asahi
2024	—	`conf`	Modeling the Input Power Dependency of Transceiver BER-ONSR for QoT Estimation. OFC Toru Mano, Yue-Kai Huang, Giacomo Borraccini, Ezra Ip, Andrea D'Amico, Zehao Wang, Hideki Nishizawa, Gil Zussman, Tingjun Chen, Ting Wang, Koji Asahi, Daniel C. Kilper, Vittorio Curri, Koichi Takasugi
2024	J	`jnl`	Semi-Automatic Line-System Provisioning with Integrated Physical-Parameter-Aware Methodology: Field Verification and Operational Feasibility. CoRR Hideki Nishizawa, Giacomo Borraccini, Takeo Sasai, Yue-Kai Huang, Toru Mano, Kazuya Anazawa, Masatoshi Namiki, Soichiroh Usui, Tatsuya Matsumura, Yoshiaki Sone, Zehao Wang, Seiji Okamoto, Takeru Inoue, Ezra Ip, Andrea D'Amico, Tingjun Chen, Vittorio Curri, Ting Wang, Koji Asahi, Koichi Takasugi
2024	J	`jnl`	Semi-automatic line-system provisioning with an integrated physical-parameter-aware methodology: field verification and operational feasibility. J. Opt. Commun. Netw. Hideki Nishizawa, Giacomo Borraccini, Takeo Sasai, Yue-Kai Huang, Toru Mano, Kazuya Anazawa, Masatoshi Namiki, Soichiroh Usui, Tatsuya Matsumura, Yoshiaki Sone, Zehao Wang, Seiji Okamoto, Takeru Inoue, Ezra Ip, Andrea D'Amico, Tingjun Chen, Vittorio Curri, Ting Wang, Koji Asahi, Koichi Takasugi
2023	—	`conf`	0.77-dB Anomaly Loss Localization Based on DSP-Based Fiber-Longitudinal Power Estimation Using Linear Least Squares. OFC Takeo Sasai, Masanori Nakamura, Etsushi Yamazaki, Hideki Nishizawa, Yoshiaki Kisaka
2023	J	`jnl`	Dynamic Optical Path Provisioning for Alien Access Links: Architecture, Demonstration, and Challenges. IEEE Commun. Mag. Hideki Nishizawa, Takeo Sasai, Takeru Inoue, Kazuya Anazawa, Toru Mano, Kei Kitamura, Yoshiaki Sone, Tetsuro Inui, Koichi Takasugi
2023	B	`conf`	Efficient Fiber-Inspection Method for Optical-Circuit Datacenter Networks. GLOBECOM Kazuya Anazawa, Takeru Inoue, Toru Mano, Wataru Ishida, Kazuaki Obana, Hideki Nishizawa
2023	J	`jnl`	Fast WDM provisioning with minimal probing: the first field experiments for DC exchanges. CoRR Hideki Nishizawa, Toru Mano, Thomas Ferreira de Lima, Yue-Kai Huang, Zehao Wang, Wataru Ishida, Masahisa Kawashima, Ezra Ip, Andrea D'Amico, Seiji Okamoto, Takeru Inoue, Kazuya Anazawa, Vittorio Curri, Gil Zussman, Daniel C. Kilper, Tingjun Chen, Ting Wang, Koji Asahi, Koichi Takasugi
2023	—	`conf`	Modeling Transceiver BER-OSNR Characteristic for QoT Estimation in Short-Reach Systems. ONDM Toru Mano, Andrea D'Amico, Emanuele Virgillito, Giacomo Borraccini, Yue-Kai Huang, Kazuya Anazawa, Hideki Nishizawa, Ting Wang, Koji Asahi, Vittorio Curri
2022	J	`jnl`	Dynamic optical path provisioning for alien access links: architecture, demonstration, and challenges. CoRR Hideki Nishizawa, Takeo Sasai, Takeru Inoue, Kazuya Anazawa, Toru Mano, Kei Kitamura, Yoshiaki Sone, Tetsuro Inui, Koichi Takasugi
2022	—	`conf`	Network Infrastructure to Last: Open Optical Transport Networks. OECC/PSC Yoshiaki Sone, Hideki Nishizawa
2021	J	`jnl`	Monitoring and diagnostic technologies using deep neural networks for predictive optical network maintenance [Invited]. JOCN Takafumi Tanaka, Tetsuro Inui, Shingo Kawai, Seiki Kuwabara, Hideki Nishizawa
2021	J	`jnl`	Open whitebox architecture for smart integration of optical networking and data center technology [Invited]. JOCN Hideki Nishizawa, Wataru Ishida, Yoshiaki Sone, Takafumi Tanaka, Seiki Kuwabara, Tetsuro Inui, Takeo Sasai, Masahito Tomizawa
2020	—	`conf`	A novel system architecture and an automatic monitoring method for remote production. MMAsia Yasuhiro Mochida, Daisuke Shirai, Takahiro Yamaguchi, Seiki Kuwabara, Hideki Nishizawa
2020	—	`conf`	Architecting Cloud-Native Optical Network with Whitebox Equipment. OFC Hideki Nishizawa
2020	—	`conf`	Digital Backpropagation for Optical Path Monitoring: Loss Profile and Passband Narrowing Estimation. ECOC Takeo Sasai, Masanori Nakamura, Etsushi Yamazaki, Shuto Yamamoto, Hideki Nishizawa, Yoshiaki Kisaka
2020	—	`conf`	Simultaneous Detection of Anomaly Points and Fiber Types in Multi-Span Transmission Links Only by Receiver-Side Digital Signal Processing. OFC Takeo Sasai, Masanori Nakamura, Seiji Okamoto, Fukutaro Hamaoka, Shuto Yamamoto, Etsushi Yamazaki, Asuka Matsushita, Hideki Nishizawa, Yoshiaki Kisaka
2019	—	`conf`	CAT platform: Challenges Toward Autonomous Network Diagnosis. OECC/PSC Akira Hirano, Shoukei Kobayashi, Takuya Oda, Takafumi Tanaka, Seiki Kuwabara, Hideki Nishizawa
2019	—	`conf`	Feasibility Experiment of Whitebox Packet Transponder Switch with TAI. OECC/PSC Seiki Kuwabara, Takafumi Tanaka, Hideki Nishizawa
2019	—	`conf`	Field Demonstration of Real-Time Optical Network Diagnosis using Deep Neural Network and Telemetry. OFC Takafumi Tanaka, Seiki Kuwabara, Hideki Nishizawa, Tetsuro Inui, Shoukei Kobayashi, Akira Hirano
2017	—	`conf`	10-WDM 64-GBaud PDM-64QAM Transmission over all-Raman amplified 840 km SSMF using Digital Back Propagation. ECOC Asuka Matsushita, Masanori Nakamura, Hideki Nishizawa, Yoshiaki Kisaka, Akira Hirano
2012	—	`conf`	Fair congestion control method for terminal groups with wireless random access in M2M network. ISCIT Takeshi Ogawa, Satoshi Kotabe, Hideki Nishizawa, Hidefumi Nakamura, Takaho Shibata