Demonstration of Collaborative Centralized and Distributed Control Plane in an All Optical Metro Spine-Leaf Network
Conference: ECOC 2024 - 50th European Conference on Optical Communication
09/22/2024 - 09/26/2024 at Frankfurt, Germany
Proceedings: ITG-Fb. 317: ECOC 2024
Pages: 4Language: englishTyp: PDF
Authors:
Zhang, Bojun; Zhang, Jiawei; Shi, Yuanhang; Feng, Shaoxiong; Zhang, Jichen; He, Xin; Chen, Haoyang; Pan, Bitao; Gu, Zhiqun; Chang, Zeshan; Ji, Yuefeng
Abstract:
We demonstrate a collaborative centralized and distributed control plane to provide multigranularity connections based on optical circuit switching and optical timeslot switching in an all-optical metro spine-leaf network. Precise time and frequency synchronization are verified in an integrated FPGA and SDN based testbed.