In 1892 AT&T introduced an interconnected long distance network. People did not use their own phones for this but a public type phone booth to place calls. On January 25, 1915 Alexander Bell placed a call from New York City to San Francisco. It took 23 minutes to connect and 5 operators. It made the news in the New York Times.
In 1840 Samuel Morse invented the first telegraph this influenced long distance communication by making it a lot quicker and more efficient
long distance communication
The telephone IS a long distance communication device.
Advantages: Cheap Long distance communication Quick
smoke signals.
Needing rapid communication, railroad companies built telegraph lines along the railroad rights of way as the track was laid. The linkage made these lines easier to protect and maintain than the original First Transcontinental Telegraph lines.
thermosphere
A telegraphic system capable of long-distance communication.
becouse FM is applicable for line of sigth distance only. MAYANK S
Hands
First long-distance telephone line was created in 1877.
It's not easy. You just have to stay in touch.