Wavelength defragmentation algorithm for transparent multi-ring networks with multiple fibers per link. - Akihiro Kadohata; Takafumi Tanaka; Fumikazu Inuzuka; Atsushi Watanabe; Akira Hirano (OFC/NFOEC, 2013)

Wavelength Path Reconfiguration Design in Transparent Optical WDM Networks. - Akihiro Kadohata; Akira Hirano; Fumikazu Inuzuka; Atsushi Watanabe; Osamu Ishida (JOCN, 2013)

Rapid Restoration Sequence of Fiber Links and Communication Paths from Catastrophic Failures. - Akihiro Kadohata; Takafumi Tanaka; Wataru Imajuku; Fumikazu Inuzuka; Atsushi Watanabe (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016)

Novel ODU4 Path Protection Without Bit Disruption for Low Latency and Resilient Core/Metro Network. - Kei Kitamura; Fumikazu Inuzuka; Takafumi Tanaka; Akira Hirano (ECOC, 2018)

A New Framework for Nation-Wide Networking in Future Datacenter-Traffic Centric Era. - Keisuke Kayano; Yojiro Mori; Hiroshi Hasegawa; Ken-ichi Sato; Fumikazu Inuzuka; Akira Hirano (PSC, 2018)

Assessment of Node- and Link- Level Blocking and Creating Cost-Effective Networks in the Era of Large Bandwidth Services. - Shuhei Yamakami; Masaki Niwa; Yojiro Mori; Hiroshi Hasegawa; Ken-ichi Sato; Fumikazu Inuzuka; Akira Hirano (IEICE Trans. Commun., 2019)

Assessment of Optical Node Architectures for Building Next Generation Large Bandwidth Networks. - Mungun-Erdene Ganbold; Takuma Yasuda; Yojiro Mori; Hiroshi Hasegawa; Fumikazu Inuzuka; Akira Hirano; Ken-ichi Sato (IEICE Trans. Commun., 2020)

Power-saving Aware Optical Path Assignment for over-Peta-bit-throughput SDM Photonic Node. - Fumikazu Inuzuka; Toshifumi Nakamura; Hidemi Noguchi; Shigeyuki Yanagimachi; Takafumi Tanaka; Yutaka Miyamoto (OFC, 2021)

Impact of Physical Topology Features on Performance of Optical Backbone Networks. - Katsuaki Higashimori; Takeru Inoue; Takafumi Tanaka; Fumikazu Inuzuka; Takuya Ohara (ONDM, 2022)

Power-saving Aware SDM Photonic Node with the Throughput Scalable to over Peta bit. - Fumikazu Inuzuka; Hiroshi Hasegawa; Kohki Shibahara; Hidenori Takahashi; Takehiro Tsuritani; Kazunori Seno; Naru Nemoto; Emmanuel Le Taillandier de Gabory; Shigeyuki Yanagimachi; Taiji Sakamoto; Kazuhide Nakajima; Masanori Takahashi; et al. (OECC/PSC, 2022)

Physical topology optimization for highly reliable and efficient wavelength-assignable optical networks. - Katsuaki Higashimori; Fumikazu Inuzuka; Takuya Ohara (JOCN, 2022)

Key physical topology features for optical backbone networks via a multilayer correlation analysis. - Katsuaki Higashimori; Takafumi Tanaka; Fumikazu Inuzuka; Takuya Ohara; Takeru Inoue (J. Opt. Commun. Netw., 2023)