Why settle for an ancient, analog PBX? The best voice over IP (VoIP) services we've tested deliver enterprise-grade phone system features for a small-business-friendly price.

Come December, Google says Fi will have full RCS support online. That means subscribers will be able to access calls, ...

(RTTNews) - Amazon.com Inc. (AMZN) said on Wednesday that its Amazon Web Services or AWS had signed a new five year agreement with BT Group Plc (BT-A.L) to speed up its cloud transformation and ...

Microsoft's latest version of Windows Live Messenger, available starting this week, comes with a new feature called Verizon Web Calling that lets users place local, long-distance, and international ...

Microsoft and telecommunications provider MCI announced Tuesday a multiyear partnership to offer software and services that will allow users to call from a PC to almost any phone in the world. The ...

The tech giant says calls will now use AI-enhanced audio to reduce background noise and improve voice clarity, even when speaking to someone on a landline or older device.