From the beginning of time, communication has been one of the most important cornerstones in our evolution as a species. And ...

When the call is free as with Skype, or cheap with Vonage, callers may accept slightly less call quality. But call center callers and agents need better quality. Calls using public VoIP services have ...

A few years ago, a buzz began spreading about Internet telephony, a technology allowing telephone conversations to be made across the Internet rather than exclusively over regular phone lines. Such ...