Radio Telephone For Cars Introduced

The transcript describes a futuristic communication system for cars, where a radio telephone on the dashboard allows drivers to connect with home or office while driving. A small radio transmitter sends the driver's voice to a central station, enabling connection to any phone on land or sea. The system also allows for incoming calls to the car by providing the vehicle number to an operator, who then connects the call via radio to the driver.

In what ways can the radio telephone be used to communicate?

What steps does the operator take to connect a call to a vehicle?