A Hybrid FXC-WXC Network Architecture with Low-Cost Pluggable Transceivers for Metro-Scale Optical Networks. - Shunya Shimoi; Hayato Yuasa; Taisei Sekizuka; Takuma Kuno; Yojiro Mori; Wakako Maeda; Shigeyuki Yanagimachi; Hiroshi Hasegawa (ECOC, 2025)

Survivable Hybrid FXC-WXC Architecture for Cost-Effective Core/Regional Optical Networks. - Shunya Shimoi; Hayato Yuasa; Taisei Sekizuka; Takuma Kuno; Yojiro Mori; Wakako Maeda; Shigeyuki Yanagimachi; Hiroshi Hasegawa (OFC, 2026)