Desktop communication tool: chat, telephony, multimedia
Java VoIP Softphone (SIP) (replaced by jfPhone)
H.323 Gatekeeper for VoIP and videconferencing
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
Java VoIP/SIP PBX system (replaced by jfPBX)
Optimized and cross platform SMPTE 2022 FEC library in C, Python, Java
client-server full java chat audio-video file sharing