Unified Communications Server
Java VoIP Softphone (SIP) (replaced by jfPhone)
Skype language files for additonal languages (details below)
H.323 Gatekeeper for VoIP and videconferencing
SIP Video Multiconference Media Server with WebRTC support.
Java VoIP/SIP PBX system (replaced by jfPBX)
Simple and efficient tool for SIP trace filtering
1 on 1 Webcam Videochat Script with P2P Support
Baresip is a modular SIP User-Agent with audio and video support
Small and effective program for SIP traces anonymization
Optimized and cross platform SMPTE 2022 FEC library in C, Python, Java
Red simulates a lossy and limited network over two ethernet interfaces