What I couldn't hear was a base station, a central control.
Bus number 2, 3 and 4 stop close by to the base station.
They have to be within radio distance of your base station.
There has to be a large base station around here somewhere.
What kind of "base station" are they talking about here?
The range is limited usually to the same building or some short distance from the base station.
You can have one with a base station, which is infrastructure.
They can be picked up by anyone who has a base station, anywhere in the world.
You're still expected to set up the base station using a Web page, which is nobody's idea of fun.
The base station, as described by the author, could serve several customers.