The Journey of a Data Packet

How does the message we type get transmitted to its recipient? It’s all about routers, fiber, and the light in the fibers, as Wolfgang Tremmel, Head of the DE-CIX Academy, tells dotmagazine in interview.

Wolfgang Tremmel takes us on a journey as the light in the fibers - how a data packet is transformed into energy, routed through networks, authenticated, and delivered to the recipient. Watch the video or read the interview on dotmagazine.