An IP-PBX can be a dedicated piece of equipment from vendors such as Avaya or Cisco Systems. Solution providers can also integrate their own system using software such as the Asterisk open-source ...

The author explains how his company (Crack Semiconductor) developed commercially successful cryptographic silicon IP using entirely open source EDA technologies and how another company (SiCortex) ...

For customers, the benefit of using open-source VoIP tools is fairly straightforward, said Gary Scroggs, partner and owner of Innovational IP Solutions, a Pingtel partner in Bothell, Wash.

An interesting app I’ve just found on Google Code, Telephone is an open source project that lets you make phone calls over the internet with many SIP providers including Google Voice. Telephone seems ...