Software per Call Center
Accent interfaces and controls systems through goals and policies
Enterprise telephony recording and retrieval system
SIP Video Multiconference Media Server with WebRTC support.
Samples and wrappers around the Bria desktop API
Cress is a comprehensive toolset for graphical service/workflow design
JAvascript Voicexml InterpretER
ss7mon an SS7/SIGTRAN signalling monitor
A suite of open-source tools and frameworks for creating SIP apps