Java wrapper for the popular chat & VOIP service
A WebRTC-Enabled Chrome Extension for Seamless Call Center
Unified Communications Server
Java VoIP Softphone (SIP) (replaced by jfPhone)
Accent interfaces and controls systems through goals and policies
ERP, IP PBX, Accounting, CRM, Time tracking, and etc.
H.323 Gatekeeper for VoIP and videconferencing
SIP Video Multiconference Media Server with WebRTC support.
Java VoIP/SIP PBX system (replaced by jfPBX)
vTiger Freeswitch PBX Integration
Positional Audio Communication for Minecraft with Mumble
Open source streamlined SIP client built on Linphone
Universal Framework to audit Voip protocols's security
Send Asterisk CDR to serial device
Optimized and cross platform SMPTE 2022 FEC library in C, Python, Java
The OZEKI VoIP Service Checker allows you to check VoIP services.
A suite of open-source tools and frameworks for creating SIP apps
client-server full java chat audio-video file sharing
predictive dialing for vTiger using asterisk