Library for parsing and validating international phone numbers
Search, Download, Play, Share on Bittorrent and the cloud
Amateur Radio AX.25 chat and PBBS program using Linux's AX.25 stack
A SSH based chatroom.
OpenDDS is open source publish/subscribe middleware
مكتبة أبجد
Enterprise telephony recording and retrieval system
ERP, IP PBX, Accounting, CRM, Time tracking, and etc.
H.323 Gatekeeper for VoIP and videconferencing
SIP Video Multiconference Media Server with WebRTC support.
Client-server networking library
For Truly Distributed Systems
Connect, monitor and control your (embedded) systems remotely. m2m/IoT
Positional Audio Communication for Minecraft with Mumble