Smooth quick-in and fade-out operations-enabled emergency optical networks for disaster recovery. - Sugang Xu; Masaki Shiraiwa; Noboru Yoshikane; Takehiro Tsuritani; Hiroaki Harai; Yoshinari Awaji; Naoya Wada (OFC, 2014)

Multi-vendor interconnection-based emergency multi-layer networks in disaster recovery. - Sugang Xu; Noboru Yoshikane; Masaki Shiraiwa; Takehiro Tsuritani; Hiroaki Harai; Yoshinari Awaji; Naoya Wada (DRCN, 2015)

First demonstration of digital coherent transmission in a deployed ROADM network with a 120 Gbit/s polarization-multiplexed 64 QAM signal. - Toshihiko Hirooka; Keisuke Kasai; Yixin Wang 011; Masataka Nakazawa; Masaki Shiraiwa; Yoshinari Awaji; Naoya Wada (IEICE Electron. Express, 2015)

New Burst-Mode Erbium-Doped Fiber Amplifier with Wide Linearity and High Output Power for Uplink Analog Radio-over-Fiber Signal Transmission. - Masaki Shiraiwa; Yoshinari Awaji; Naoya Wada; Atsushi Kanno; Toshiaki Kuri; Pham Tien Dat; Tetsuya Kawanishi (IEICE Trans. Electron., 2015)

Multi-vendor interconnection-based emergency optical networks design with optimal placement of portable EDFAs in disaster recovery. - Sugang Xu; Noboru Yoshikane; Masaki Shiraiwa; Takehiro Tsuritani; Hiroaki Harai; Yoshinari Awaji; Naoya Wada (DRCN, 2016)

Resilient optical network technologies for catastrophic disasters. - Yoshinari Awaji; Hideaki Furukawa; Sugang Xu; Masaki Shiraiwa; Naoya Wada; Takehiro Tsuritani (OFC, 2016)

Functional service design with SDN orchestration across heterogeneous multi-domain networks. - Xiaoyuan Cao; Noboru Yoshikane; Takehiro Tsuritani; Itsuro Morita; Masaki Shiraiwa; Naoya Wada (OFC, 2016)

First experimental demonstration of a distributed cloud and heterogeneous network orchestration with a common Transport API for E2E services with QoS. - Arturo Mayoral; Ricard Vilalta; Raul Muñoz 001; Ramon Casellas; Ricardo Martínez 001; Michela Svaluto Moreolo; Josep M. Fabrega; Shuangyi Yan; Alejandro Aguado; Emilio Hugues-Salas; Shuping Peng 001; Fanchao Meng 002; et al. (OFC, 2016)

First demonstration of cognitive SDN orchestration: A real-time congestion-aware services provisioning over OFDM-based 400G OPS and Flexi-WDM OCS networks. - Yuki Yoshida; Ken-ichi Kitayama; Y. Kai; Masato Nishihara; Ryo Okabe; Toshiki Tanaka; Tomoo Takahara; Jens C. Rasmussen; Noboru Yoshikane; Xiaoyuan Cao; Takehiro Tsuritani; Itsuro Morita; et al. (OFC, 2016)

Emergency Optical Network Construction and Control with Multi-Vendor Interconnection for Quick Disaster Recovery. - Sugang Xu; Noboru Yoshikane; Masaki Shiraiwa; Takehiro Tsuritani; Hiroaki Harai; Yoshinari Awaji; Naoya Wada (IEICE Trans. Commun., 2016)

Single-carrier 552 Gbit/s, 46 Gbaud 64 QAM Coherent Transmission over 100 km with Co-propagating 10 Gbit/s-OOK Signals Through a Deployed ROADM Network. - Keisuke Kasai; Toshihiko Hirooka; Masato Yoshida; Masataka Nakazawa; Masaki Shiraiwa; Yoshinari Awaji; Naoya Wada (ECOC, 2017)

50-km transmission experiment of phase-shift method-based carrier-emitted optical SSB signal without dispersion compensation. - Kariyawasam Indipalage Amila Sampath; Masaki Shiraiwa; Yoshinari Awaji; Joji Maeda; Katsumi Takano (ICIIS, 2017)

All-optical in-band OSNR estimation in coherent optical OFDM systems. - Josep M. Fàbrega; Michela Svaluto Moreolo; Laia Nadal; Pascual Sevillano; Asier Villafranca; Yuki Yoshida; Masaki Shiraiwa; Yoshinari Awaji; Naoya Wada; Ken-ichi Kitayama (ICTON, 2017)

Resilient Optical Network Technologies for Catastrophic Disasters [Invited]. - Yoshinari Awaji; Hideaki Furukawa; Sugang Xu; Masaki Shiraiwa; Naoya Wada; Takehiro Tsuritani (JOCN, 2017)

Control Orchestration Protocol: Unified Transport API for Distributed Cloud and Network Orchestration. - Arturo Mayoral; Ricard Vilalta; Raul Muñoz 001; Ramon Casellas; Ricardo Martínez 001; Michela Svaluto Moreolo; Josep M. Fabrega; Alejandro Aguado; Shuangyi Yan; Dimitra Simeonidou; José Manuel Gran Josa; Víctor López 001; et al. (JOCN, 2017)

1.6-Gbps LED-Based Ultraviolet Communication at 280 nm in Direct Sunlight. - Kazunobu Kojima; Yuki Yoshida; Masaki Shiraiwa; Yoshinari Awaji; Atsushi Kanno; Naokatsu Yamamoto; Shigefusa Chichibu (ECOC, 2018)

Flexible Manipulation of OPS Network Topologies with Optical Packet Flow Cut-Through in OPCI Networks. - Sugang Xu; Masaki Shiraiwa; Yusuke Hirota; Hideaki Furukawa; Yoshinari Awaji; Naoya Wada (ECOC, 2018)

Demonstrating Network-scale Gain Transient Impact of Multiple Series EDFAs in Link Failure Cases. - Yusuke Hirota; Masaki Shiraiwa; Hideaki Furukawa; Hiroaki Harai; Naoya Wada (OFC, 2018)

First Experimental Demonstration of Disaggregated Emergency Optical System for Quick Disaster Recovery. - Masaki Shiraiwa; Noboru Yoshikane; Sugang Xu; Takehiro Tsuritani; Naoki Miyata; Tatsuo Mori; Masatake Miyabe; Toru Katagiri; Sota Yoshida; Masaki Tanaka; Tomofumi Hayashi; Hidetsugu Sugiyama; et al. (OFC, 2018)

Node Internal Modeling for Network Recovery with Emergency Optical Systems. - Sugang Xu; Noboru Yoshikane; Masaki Shiraiwa; Takehiro Tsuritani; Hiroaki Harai; Yoshinari Awaji; Naoya Wada (OFC, 2018)

Multicarrier-collaboration-based Emergency Packet Transport Network Construction in Disaster Recovery. - Sugang Xu; Noboru Yoshikane; Masaki Shiraiwa; Takehiro Tsuritani; Yoshinari Awaji; Naoya Wada (RNDM, 2018)

Emergency optical network planning with multi-vendor interconnection and portable EDFAs. - Sugang Xu; Noboru Yoshikane; Masaki Shiraiwa; Takehiro Tsuritani; Hiroaki Harai; Yoshinari Awaji; Naoya Wada (Ann. des Télécommunications, 2018)

Basic Concept of Emergency Optical Network Planning Using Multiagent-Based Flexible and Autonomous Network Control. - Satoru Izumi; Masaki Shiraiwa; Goshi Sato; Sugang Xu; Takuo Suganuma (COMPSAC (1), 2019)

A Novel Carrier-Cooperation Scheme with an Incentive for Offering Emergency Lightpath Support in Disaster Recovery. - Sugang Xu; Noboru Yoshikane; Naoki Miyata; Masaki Shiraiwa; Takehiro Tsuritani; Xiaocheng Zhang; Yoshinari Awaji; Naoya Wada (ONDM, 2019)

Multi-Signal Power Collective Equalization for Dynamic Optical Path Operation. - Masaki Shiraiwa; Hideaki Furukawa; Yusuke Hirota; Satoshi Shinada; Yoshinari Awaji; Naoya Wada (OECC/PSC, 2019)

Field-Trial of the Recovery of Fiber Networks C/M-Plane via an IoT-based Narrow-band and Lossy Links System (FRENLL). - Sugang Xu; Goshi Sato; Masaki Shiraiwa; Katsuhiro Temma; Yasunori Owada; Toshiaki Kuri; Yoshinari Awaji; Naruto Yonemoto; Naoya Wada (OECC/PSC, 2019)

Toward Disaster-Resilient Optical Networks with Open and Disaggregated Subsystems [Invited]. - Sugang Xu; Noboru Yoshikane; Masaki Shiraiwa; Yusuke Hirota; Takehiro Tsuritani; Sifat Ferdousi; Yoshinari Awaji; Naoya Wada; Biswanath Mukherjee (DRCN, 2020)

Transfer Learning across Different Lightpaths for Failure-Cause Identification in Optical Networks. - Francesco Musumeci 001; Virajit G. Venkata; Yusuke Hirota; Yoshinari Awaji; Sugang Xu; Masaki Shiraiwa; Biswanath Mukherjee; Massimo Tornatore (ECOC, 2020)

Up-to 292-Mbps Deep-UV Communication over a Diffuse-Line-of-Sight Link Based on Silicon Photo Multiplier Array. - Yuki Yoshida; Kazunobu Kojima; Masaki Shiraiwa; Atsushi Kanno; Akira Hirano; Yosuke Nagasawa; Masamichi Ippommatsu; Naokatsu Yamamoto; Shigefusa Chichibu; Yoshinari Awaji (ECOC, 2020)

Experimental Demonstration of Optical Multicast Packet Transmissions in Optical Packet/Circuit Integrated Networks. - Yusuke Hirota; Sugang Xu; Masaki Shiraiwa; Yoshinari Awaji; Massimo Tornatore; Biswanath Mukherjee; Hideaki Furukawa; Naoya Wada (OFC, 2020)

Field-Trial Experiments of an IoT-Based Fiber Networks Control and Management-Plane Early Disaster Recovery via Narrow-Band and Lossy Links System (FRENLL). - Sugang Xu; Goshi Sato; Masaki Shiraiwa; Katsuhiro Temma; Yasunori Owada; Noboru Yoshikane; Takehiro Tsuritani; Toshiaki Kuri; Yoshinari Awaji; Naruto Yonemoto; Naoya Wada (IEICE Trans. Commun., 2020)

A novel carrier-cooperation scheme with an incentive to offer emergency lightpath support during disaster recovery. - Sugang Xu; Noboru Yoshikane; Masaki Shiraiwa; Takehiro Tsuritani; Xiaocheng Zhang; Yoshinari Awaji; Naoya Wada (Photonic Netw. Commun., 2020)

Experimental Demonstration of Multipath and Continuous Repetition in Optical Packet/Circuit Networks. - Yusuke Hirota; Masaki Shiraiwa; Sugang Xu; Yoshinari Awaji; Massimo Tornatore; Biswanath Mukherjee; Hideaki Furukawa (OECC/PSC, 2022)

Domain adaptation and transfer learning for failure detection and failure-cause identification in optical networks across different lightpaths [Invited]. - Francesco Musumeci 001; Virajit Garbhapu Venkata; Yusuke Hirota; Yoshinari Awaji; Sugang Xu; Masaki Shiraiwa; Biswanath Mukherjee; Massimo Tornatore (JOCN, 2022)

Enhancement of Network-Cloud Ecosystem Resilience with Openness Disaggregation and Cooperation [Invited]. - Sugang Xu; Kiyo Ishii; Noboru Yoshikane; Subhadeep Sahoo; Sifat Ferdousi; Masaki Shiraiwa; Yusuke Hirota; Takehiro Tsuritani; Massimo Tornatore; Yoshinari Awaji; Shu Namiki; Biswanath Mukherjee (OFC, 2023)

Gbps-Class Solar-Blind WDM Optical Wireless Communication By (264, 274, 282)-nm Deep-UV LEDs and CsTe Photomultiplier Tube. - Yuki Yoshida; Kazunobu Kojima; Masaki Shiraiwa; Atsushi Kanno; Akira Hirano; Yosuke Nagasawa; Masamichi Ippommatsu; Naokatsu Yamamoto; Shigefusa Chichibu; Yoshinari Awaji (OFC, 2023)

A Novel Strategy of Carrier Cooperation with Coordinated Scheduling for Swift Failure/Disaster Recovery. - Sugang Xu; Subhadeep Sahoo; Sifat Ferdousi; Masaki Shiraiwa; Yusuke Hirota; Massimo Tornatore; Yoshinari Awaji; Biswanath Mukherjee (ONDM, 2023)

A Distributed-Ledger-based Multi-Entity Cooperation Platform for Network-Cloud Recovery. - Sugang Xu; Subhadeep Sahoo; Noboru Yoshikane; Sifat Ferdousi; Masaki Shiraiwa; Yusuke Hirota; Takehiro Tsuritani; Massimo Tornatore; Yoshinari Awaji; Biswanath Mukherjee (ONDM, 2024)

Resilience enhancement in open network-cloud ecosystems through disaggregation and cooperation [Invited]. - Sugang Xu; Kiyo Ishii; Noboru Yoshikane; Subhadeep Sahoo; Sifat Ferdousi; Masaki Shiraiwa; Yusuke Hirota; Takehiro Tsuritani; Massimo Tornatore; Yoshinari Awaji; Shu Namiki; Biswanath Mukherjee (J. Opt. Commun. Netw., 2024)

Scheme of carrier cooperation with coordinated scheduling for faster and lower-cost failure/disaster recovery. - Sugang Xu; Subhadeep Sahoo; Sifat Ferdousi; Noboru Yoshikane; Masaki Shiraiwa; Yusuke Hirota; Massimo Tornatore; Takehiro Tsuritani; Yoshinari Awaji; Biswanath Mukherjee (J. Opt. Commun. Netw., 2024)

Federated Privacy-Preserving Strategy for Generalizing Soft-Failure Localization in Multi-Carrier Optical Networks. - Forough Shirin Abkenar; Ramanuja Kalkunte; Venkata Virajit Garbhapu; Sifat Ferdousi; Yusuke Hirota; Sugang Xu; Masaki Shiraiwa; Aryanaz Attarpour; Massimo Tornatore; Yoshinari Awaji; Biswanath Mukherjee (ONDM, 2025)

Multi-entity cooperation platform facilitating network-cloud recovery. - Sugang Xu; Subhadeep Sahoo; Sifat Ferdousi; Masaki Shiraiwa; Yusuke Hirota; Massimo Tornatore; Yoshinari Awaji; Biswanath Mukherjee (J. Opt. Commun. Netw., 2025)