VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
The most affordable CRM system according to Capterra
High performance, production quality STUN server and client library
Multi user address book application accessable through the web.
Cress is a comprehensive toolset for graphical service/workflow design
Linux GUI USSD Sender
JAvascript Voicexml InterpretER
1 on 1 Webcam Videochat Script with P2P Support
Baresip is a modular SIP User-Agent with audio and video support
survey research software integrate for CATI/ CAWI/ CAMI survey
Graph active VoIP calls on Google Maps.
Go to github.com/vlm/asn1c for the latest version.