Ribbon Partners with Kontron Transportation to Upgrade SNCF Voyageurs Optical Communications Network New Optical Transport Network enables one of Europe’s largest railway companies to quickly scale to meet growing bandwidth demands, improve operational efficiencies, and enhance network reliability May 9, 2022

Plano, TX  – Ribbon Communications Inc. (Nasdaq: RBBN), a global provider of real time communications technology and IP optical networking solutions to many of the world’s ...