Fluke Networks’ acquisition will enable the vendor to broaden its VoIP analysis capabilities and provide customers with pre-assessment, active network-performance and call-manager monitoring and ...

SINGAPORE—Security concerns about voice over IP (VoIP) have made headlines in recent weeks, but industry experts have played down the fears. They note that how a company protects its IP telephony ...

TDM did itself proud over the years, but VoIP is riding the wave of converged networks and delivering management, application and other benefits. TDM isn’t dead yet as the backbone of corporate phone ...

Financial-services companies are eager to embrace emerging technologies such as IP telephony for the business benefits they offer, but their networks are often not up to the task, according to a new ...

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 ...

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 ...

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 ...

There are too many sources of vulnerability for VoIP to ever be completely secure, says Patrick Park, author of VoIP Security. Here he describes the VoIP threat landscape and offers best practices for ...

If one type of application on a network is dramatically different from the others and requires far more bandwidth, however, problems can occur. The most common examples involve Voice-over Internet ...