The channel has been urged to remind customers of the need to migrate from analogue networks before they are switched off and to make the leap to digital. The Public Switched Telephone Network ...

With this feature enabled, your iPhone and other devices skip the cellular link and use Wi-Fi to connect over the Internet to the carrier’s calling hub and, from there, out to the PSTN to ...

The way people use home phone services is changing and many of us will eventually end up replacing our old analogue voice service with a Voice-over-Internet-Protocol (VoIP) alternative, which uses ...