What did the experimental set-up look like? What was connected to what and how?

I often use SSH to access my computers remotely.

This road connects Tokyo with Osaka.

Oceans do not so much divide the world as unite it.

Trams will link the area to Edinburgh's city centre (which is only two miles away).

A man touched down on the moon. A wall came down in Berlin. A world was connected by our own science and imagination.