Provide softphone support to AmazonConnect customers
VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
VoIP/SIP SoftPhone (formerly known as jphonelite)
Desktop communication tool: chat, telephony, multimedia
Convert VoIP calls to text and analyze them with AI
Enterprise telephony recording and retrieval system
Data transmission through low-tech communication media
JAvascript Voicexml InterpretER
A simple noise gate app intended for use with VOIPs like Skype.
Positional Audio Communication for Minecraft with Mumble
GNU Telephony Services and Applications
GSM air interface
Baresip is a modular SIP User-Agent with audio and video support
A plugin for Teamspeak3. This plugin allows you to autofollow a user.