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 ...

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 ...

Enterasys Networks has launched a suite of products to help enterprises secure their voice-over-IP deployments. With the security of IP-based networks increasingly coming under the microscope — ...

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 ...

As VoIP and WLAN technologies converge, they enabling carriers to cost-effectively overcome quality of service (QoS) challenges relating to latency and differentiated flow priorities for real-time ...

eSpeaks’ Corey Noles talks with Rob Israch, President of Tipalti, about what it means to lead with Global-First Finance and how companies can build scalable, compliant operations in an increasingly ...

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 ...

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 ...