Geneva, the home of the optical fiber transmission

Did you know that the scientist, who has discovered internal reflexion of the light, is a Geneva citizen born in 1802?
The transmission of information in using an optical fiber is based on an experiment where you can see the light inside a water jet in a dark room.

The same principle is used by SIG to illuminate the famous water fountain in Geneva.
This make SIG and Geneva an ideal partner that offers his optical network to support the OPENQKD project.