HEATKEYS

Kapanga Softphone is the premier SIP software phone integrating voice, video and fax over IP communications in one single application. Kapanga Softphone lets people make phone calls, video calls and send and receive fax while connected to a Voice ove...

3CX VOIP PBX - provides an easy to use, plug and play SIP - IP PABX for Windows. With a software based IP PBX you will save on PBX maintenance and halve your phone bill. Download the FREE edition today and break free from your proprietary phone syste...

Industrial News Room specializes in delivering all new industrial product information in a timely, reliable and complete manner to the industrial marketplace

Integrated silicon and software solutions under license for voice, video, data, and facsimile

DSLReports Home : Broadband ISP Reviews News Tools and Forums, broadband news, information and community

Engage, Collaborate, Co-Create and Share your knowledge by asking and answering questions in the discussion forums, commenting on blogs, rating videos, and sharing tips and advice in the wiki-style documents on configuring, troubleshooting, and desig...

ABTO SIP SDK is a softphone sdk solution to quickly build voip softphone to dial and receive phone calls features in your software application. ABTO SIP SDK provides a powerful and highly customizable solution (including SIP activeX) to quickly add S...

SIP Forum - a non-profit industry organization that promotes the advancement and adoption of the SIP protocol

Browse through our extensive list of free Network / Communications magazines, white papers, downloads and podcasts to find the titles that best match your skills; topics include Local Area Network (LAN), Wide Area Network (WAN), routers and network m...

Cisco (NASDAQ: CSCO) is the worldwide leader in networking that transforms how people connect, communicate and collaborate.

babyTEL provides Home Phone, Business Phone and Mobile Phone Services to your home or business at a fraction of the cost of traditional services, thanks to VOIP.