Express Talk is software that works like a telephone to let you make calls from your PC. With Express Talk you can call anyone on the internet who has installed Express Talk (or any other SIP voip softphone). Calls are free.
Video VoIP SIP SDK for iPhone is a solution to quickly build VoIP softphone that can dial and receive calls on your computer or add VoIP features into your software.
Voip is a contemporary telecomms technology that can be confusing for interested business users and coders. To reduce the mystery of IP telephony use this handy Internet Explorer toolbar. You'll learn about voip, and other developments.
Express Talk is software that works like a telephone to let you make calls on your Pocket PC. With Express Talk you can call anyone on the internet who has installed Express Talk (or any other SIP voip softphone). Calls are free.
Express Talk is software that works like a telephone to let you make calls on your Mac OS X. With Express Talk you can call anyone on the internet who has installed Express Talk (or any other SIP voip softphone). Calls are free.
Billion Softswitch VoIP SIP/H323 proxy server for Windows, Linux, FreeBSD. Billion Softswitch is a software system for intellectual proxy of signaling and media streams in the VoIP-networks based on SIP and H.323 protocols.
The VoIP Monitor is a VoIP network management solution using Cisco IP SLA technology to monitor key VoIP service performance metrics. Additional in-depth bandwidth utilization graphs also help in quick troubleshooting of poor VoIP performance.