Symmetricom Inc. announced its second carrier class PackeTime server card that provides network time protocol (NTP) capability for next-generation service provider applications such as IPTV, billing ...

There is a simple solution. A SIM-card from Zadarma allows users to: Use IP-telephony in mobile phones without Internet connection (SIM-card is connected to SIP-login) Use phone numbers from ...

A VoIP calling scam, impersonating TRAI officials to threaten citizens with SIM card blocking, was busted in Ahmedabad. Two ...

Brian Collins, CEO of One Horizon Group, stated, "Using our proprietary VoIP platform combined with a data-roaming SIM card allows travelers to talk for as little as one US cent per minute while ...