[WA3] Optical Network System and Architecture

3:30 PM - 3:45 PM JST(6:30 AM - 6:45 AM UTC)

[WA3-4] Demonstration on Service Provisioning and Fault Recovery in Metro-Access Converged Optical Network with Digital-Coherent PtMP and PtP Transceivers

○Chenxiao Zhang¹, Ceng Wang¹, Daiki Soma¹, Shohei Beppu¹, Ryo Inohara¹, Noboru Yoshikane¹, Yuta Wakayama¹, Takehiro Tsuritani¹ (1. KDDI Research, Inc. (Japan))

Keywords:

Optical core/metro network architecture,design,control,and management

Hybrid Point-to-Multipoint (PtMP) and Point-to-Point (PtP) metro-access converged optical network is introduced. We successfully demonstrate five scenarios of service provisioning and fault recovery in a proposed network with coordinated provisioning and control of both systems.