Advanced Telecom Security Live Linux OS for 5G/4G Cellular Auditing, S
Desktop communication tool: chat, telephony, multimedia
The most affordable CRM system according to Capterra
Unified Communications Server
Guest WIFI and SMS Marketing Kiosk System
A Better PBX For Your Business
Accent interfaces and controls systems through goals and policies
Enterprise telephony recording and retrieval system
H.323 Gatekeeper for VoIP and videconferencing
SIP Video Multiconference Media Server with WebRTC support.
Cress is a comprehensive toolset for graphical service/workflow design
Java VoIP/SIP PBX system (replaced by jfPBX)
OSS code used in the Video Content Management System
VozBox. Asterisk VoIP PBX.
Universal Framework to audit Voip protocols's security
ss7mon an SS7/SIGTRAN signalling monitor
Send Asterisk CDR to serial device
A Skin for Mumble
CRM system based on vtiger, adapted to Polish companies.