An organization that provides voice over IP (VoIP) service and enables calling from SIP phones to plain-old-telephone (POTS) lines and vice versa. SIP is the universal protocol used for Internet ...

Sega may have lost the console war, but the humble pie it has eaten for the past two decades means we get loads of its classic IP games on mobile. There’s no Super Mario World for your phone ...

Sega may have lost the console war, but the humble pie it has eaten for the past two decades means we get loads of its classic IP games on mobile. There’s no Super Mario World for your phone ...

This thin and light bar-style GSM phone brings a new level of technology to Nokia's mass-market phones. Standout features include a 2 megapixel camera, memory card slot, stereo Bluetooth ...

SIP and VoIP are two acronyms that you will see when considering phone systems. SIP, which stands for session initiation protocol, is a technology that facilitates many VoIP sessions. It is an ...

This phone has not been released yet. All specifications and features are preliminary and subject to change.

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.

An IP rating doesn't make a phone completely immune from water damage. But some protection is better than nothing at all — and every device on this list has an IP rating attached to it.

Flip the script on Bond's favorite drink and go for the classic martini stirred — not shaken. Suave and sophisticated, just ...

The Cross-ministerial Strategic Innovation Promotion Program (SIP) is a national program led by the Council for Science, Technology and Innovation （CSTI） of the Japanese Government with ...

The rumor mill for the OnePlus Open 2 has already started, here's everything we know about the next OnePlus foldable.

VoIP systems convert voice calls into network packets and transmit them over the internet or other IP-based networks. Most also include a bridge to traditional phone systems, so the people you ...