The Boston-based communications research firm ... service in which some calls were routed over the Internet resembled a traditional telephone service more than a VoIP service and therefore should ...

Internet-based phones, however, rely on home routers or similar devices. Ofcom requires phone operators to come up with back-up solutions, though, to ensure people can call emergency services.

Starlink is bringing space-based mobile service to Ukraine, allowing direct communication via satellites.How this changes ...

Especially as telecom providers worldwide are gradually switching from physical copper-based landlines to internet-based phone services. The thing is, if you have an on-premises PBX system with analog ...