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 ...

We’ve all been there, standing by a window or waving our phones in the air, hoping a bar or two of mobile phone signal will appear. For many, Wi-Fi calling seems like the perfect solution, if your ...