VoIP (Voice over Internet Protocol) is a system for transmitting voice calls over the internet, rather than a phone line.

Singapore, Singapore, October 14th, 2025, ChainwireCity Protocol is developing a decentralized protocol designed to ...

VoIP phones offer the familiar look of a conventional desk phone with similar functionality, but aren’t as plug-and-go. Like so much networking kit, setting up a VoIP phone can be a very frustrating ...

The age of voice-over-Internet-protocol (VoIP) is here, bringing together telephony and data communications to provide packetized voice and fax data streamed over low-cost Internet links. The ...

The convergence industry is starting to plan and build appliances that distribute intelligence and computing power over residential full-duplex broadband via DOCSIS cable modems and xDSL. For VoIP to ...

In the last newsletter we started discussing the protocol stack used for transporting voice over IP. Today we’ll move to the control for those conversations. By the way, before we get all those e-mail ...

Voice over Internet Protocol (VoIP) implementations are becoming more common. As a result, more networks and legacy systems are being connected to public networks, allowing organizations to reduce ...

A team of academics has found eight vulnerabilities in the Android operating system's VoIP components. These vulnerabilities can be exploited to make unauthorized VoIP calls, spoof caller IDs, deny ...

This is the second of three tips that present tools for attacking VoIP security. The previous tip focused on tools for sniffing and manipulating the packet stream. This tip covers the attack ...