With the switch-off deadline coming in 2027 those keen to gain the benefits of IP technology should migrate ahead of that date according to BT ...

BT Ireland’s Sarah Bradley talks us through the ins and outs of the copper switch-off and how Irish businesses can prepare.

Most of the connections between US military bases before the 1930s were dedicated lines, with some leveraging of the growing public switched telephone network. But with mobilization for World War ...

Although the backbone of the global telephone network had been converted to digital for some time, the circuit-switched nature of the public switched telephone network (PSTN) is wasteful.