Music was once used as a form of long-distance communication.

It was the main artery for long-distance communication and carried no traffic other than P-1's.

Despite the long-distance communication, he said: "We seem to have an affinity.

Later in the 1970s, as long-distance communication became popular, housing development became more frequent surrounding the church area.

The company found that satellite messaging could cut 60 percent from its $5 million bill for long-distance communications with drivers.

It was too important to trust to long-distance communications.

The main use of optical fiber is in long-distance communication (telecommunication).

Often this is done through email, the Internet and other forms of quick long-distance communication.

This means other techniques born from long-distance communication must also be employed.

Infrasound also may be used for long-distance communication in African elephants.