A domain based multi-tenant PBX & voice switch for FreeSWITCH
VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
Open source Fax server software for inbound / outbound internet Faxing
VICIdial Contact Center Suite
Cellular manager for mobile phones/modems
Web based system for Computer Assisted Telephone Interviewing (CATI)
The most affordable CRM system according to Capterra
Unified Communications Server
High performance, production quality STUN server and client library
H.323 Gatekeeper for VoIP and videconferencing
Simple web interface for mapping CDR from VoIP provider to Asterisk
An administration web interface for Mumble VoIP servers in PHP
Java VoIP/SIP PBX system (replaced by jfPBX)
Webface witch extract CDR (Call Detail Records) from MySQL base.
A complete invoice managment solution for Elastix PBX
Cyber-wrt pbx is embedded system in DD-Wrt router
1 on 1 Webcam Videochat Script with P2P Support