At eBay, a popular source for telephony hardware, Cisco IP Phones start at about $130, and some go for more than $350.
Symbian attempted several times in later years, as telephony hardware became less bespoke, to address the problem, setting up teams specifically to create fully integrated distributions on various reference platforms, but usually done half-heartedly, outside core engineering and without enough resources.
All of these features are available at a significant cost saving over a traditional telephony and hardware-based PBX setup.
Parsippany, N.J.'s Dialogic Corp. (DLGC) is in the telephony sector, making hardware and software that is used to translate signals between phone networks and computer systems allowing them to communicate with each other.
In order to succeed big, Altigen has to repackage its product as a web PBX, a server that runs under NT, with no allegiance to hardware, and create a powerful telephony environment that can host any number of different services.
Two American business-school professors, Fariborz Ghadar and Pankaj Ghemawat, point out that in computer hardware, computer software and long-distance telephony, the top five companies' shares of worldwide sales declined by 15 to 30 percentage points each between 1988 and 1998.
Data from this 1997 study projects a startling disparity in hardware and software sales for computer telephony over the next few years.
Take a speed introduction to telephony systems and their hardware.
If you're thinking of jumping to new-school telephony, like Skype, but want to keep your hardware assets old-school, a USB phone might be for you, like this Firebox VoiP Cyberphone.
Armacost is excited about a new software application called CT Media (computer telephony), which is a software application that sits between the hardware and any software applications that would run on a computer.
