The percentage of enterprises using SIP trunking will surpass the percentage using legacy T1 lines in 2015, according to a survey of close to 300 firms by Infonetics Research.
Two months after adding free VoIP calling to the North American versions of its standalone Messenger application for Apple's iOS, Facebook is expanding the feature to the U.K. market, enabling users to make free calls criss-crossing both sides of the Atlantic
VoIP provider Tango has no current plans to support Windows Phone 8, despite being the first VoIP app to be available for Windows Phone, according to a report by WinSource.
U.K. mobile phone and broadband provider O2, part of Spain's Telefonica, has unveiled a new TU GO VoIP app that enables users to make and receive phone calls, text and voice mail using a PC, smartphone or tablet.
BroadSoft's shares plunged 24 percent on Wednesday after the VoIP provider forecast first-quarter revenues below analysts' expectations, according to a Reuters report.
Roughly a month after Facebook added free VoIP calling to its standalone Messenger application for Apple's iOS, the social media giant is expanding the voice service to its flagship iOS app.
Session border controller (SBC) supplier Acme Packet is teaming with VoIP software provider CounterPath to enable service providers to offer branded over-the-top (OTT) VoIP services in order to compete with Skype and other OTT providers.
Privacy groups are calling on Microsoft's VoIP unit Skype to be more transparent about conversation confidentiality and its data protection and retention policies.
Unified communications and VoIP startup Telcentris has signed an agreement with Pepperwood Partners pledging assistance in securing up to $40 million in venture capital funding
Two weeks after Facebook added free VoIP calling to the Canadian version of its Messenger application for Apple's iOS, the social networking giant is now extending the feature to iPhone users in the U.S.