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.
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.
OYCO IM lets you chat with friends on MSN, Yahoo!, AOL/ICQ and Gtalk all at the same time. You don't ever need to switch messengers or remember all those passwords. Want more? Go to OYCO.com to get email, SMS, VoIP and Web IM for just $4.95/month.
Callers can connect to a conference call using either standard or VoIP lines on external telephone numbers or through an office phone system. The number of people who can join a conference call is limited only by your bandwidth.
SIP Phone DLL - A powerful and highly versatile VoIP SDK. Our SIP Phone DLL provides a powerful and highly versatile solution to add quickly SIP (Session Initiation Protocol) based dial and receive phone calls features in your software applications.
VoIP H.323 SDK A powerful and highly versatile VoIP SDK to accelerate development of H.323 applications and websites. Lost no time and start a massive jump in development and a couple of new customers. Enjoy!
VaxTele SIP Server SDK allows software vendors and service providers to develop their own SIP based VoIP Server, IP-PBX, SIP PBX, SIP gateway and IP-Telephony services.