Marguerite Reardon started as a CNET News reporter in 2004, covering cellphone services, broadband, citywide Wi-Fi, the Net neutrality debate and the consolidation of the phone companies. Cisco ...

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 ...

This week, we’d like to turn our focus to several observations and questions that one of our readers has forwarded. He works as a network and development assistant for a major university, and has been ...

Cisco's IP telephony offering has become so complex in such a short period of time that to learn about it now involves a two-part, eight-day training course. Delegates can either attend the two parts ...

The codes and commands used to establish and terminate a phone call over an IP network. The protocol supports such features as conference calling, call waiting and call transfer. The primary IP ...

ATLANTA – 3Com last week announced new IP telephony gear that could speed the delivery of IP-based Centrex services for small and midsize businesses. 3Com’s session initiation protocol (SIP) phones ...

You’ve studied the promising return on investment for IP telephony and researched vendor solutions that appear to fit your company’s needs. If you’ve done your homework, you also know that merging ...

Over the past few years, the callcenter industry has seen a conversion from closed proprietary solutions to a more open, standardsbased environment. Many believe this year will result in modest growth ...

There’s no doubt that Microsoft could enter the IP telephony market. But why would the software giant want to enter an area so foreign to its core business? Well, the answer is IP telephony is moving ...

Pune, India - (NewMediaWire) - March 8, 2023 - The IP Telephony Market 2023 Report provides statistical data on historical and current status, manufacturing cost, volume, share, size and growth. A ...

Bridging presence awareness with IP telephony, multiple communication devices, and applications, Siemens Information and Communication Networks this week is rolling out Version 2.0 of its HiPath ...

Cisco Systems plans to finally adopt a key Internet Protocol telephony standard, allowing the addition of new network-service features and enabling companies such as Microsoft to integrate their ...