Now that VoIP has become the de facto voice solution for most corporations, the hard part has begun. In particular, determining whether a problem is in a local PBX or in the network is much more ...

The top VoIP vulnerabilities, drawn from the new book “Securing VoIP Networks,” by authors Peter Thermos and Ari Takanen, takes a tough look at the weak side of VoIP. How are VoIP networks weak and ...

VoIP telephony providers will have to enable customers to make calls to the emergency services, following a ruling by Ofcom on Wednesday. All VoIP providers who connect to the UK's public switched ...

Over the past few years, a significant penetration of Voice over IP (VoIP) systems has occurred in both enterprise and residential markets. VoIP enables the convergence of data and voice networks into ...

VoIP network analysis and monitoring can no longer be considered luxuries, according to a survey by Network Instruments. The research has revealed that compaines believe that VoIP applications change ...

Achieving a speedy return on investment from voice-over-IP (VOIP) technology has proved difficult, in part because upfront costs can be high and traditional long-distance phone charges have dropped in ...

Is VoIP just about voice? The clear consensus of our experts is that the future of VoIP is more about a broad, new landscape that brings messaging, services, and apps to the desktop than simply about ...

Cyberattacks continue to make headlines as hackers target an ever-growing number of organizations lacking comprehensive security measures. Particularly vulnerable to system intrusions are VoIP (Voice ...

VoIP telephony providers in the United Kingdom will have to enable customers to make calls to the emergency services, following a ruling by Office of Communication (Ofcom) on Wednesday. All VoIP ...

Voice over IP (VoIP) is evolving from simply being viewed as a money-saving phone service for businesses and consumers. This modern voice technology is starting to play an essential role for business ...

The two-way transmission of voice over a packet-switched IP network, which is part of the TCP/IP protocol suite. The terms "IP telephony" and "voice over IP" (VoIP) are synonymous. However, the term ...

A network that uses the IP protocol, which is part of the TCP/IP protocol suite. IP has become the global standard for networking, which includes the entire Internet, many of the data and voice ...