Event Assembly Self-organised-project Self-organised-session Theme 39C3 Theme Hub Theme - dark Hub Theme - high contrast - dark Hub Theme - light Deutsch English Login Event 39th Chaos Communications Congress Self-organized Sessions SoS Stage H 20:00 - 20:50 Day 2 c3gsm: Ask-us-Anything about the 39c3 cellular network SoS Stage H bibor en Self-organized Session We like to tell you how the 39c3's cellular network was created and is operated. Including the current tech stack and what changed over the last years. afterwards there will be a big Q&A session.