Java wrapper for the popular chat & VOIP service
VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
Unified Communications System - PBX System
Accent interfaces and controls systems through goals and policies
SIP Video Multiconference Media Server with WebRTC support.
A command line utility for remote controlling Polycom VVX IP phones
CMS API Server with web site
A simple noise gate app intended for use with VOIPs like Skype.
A Murmur-Server Webinterface written in PHP for Mumble
A suite of open-source tools and frameworks for creating SIP apps
Web interface for OpenSIPS