Description: Kamailio is an open source SIP server used for VoIP and real-time communications. It handles call routing, policy enforcement, media handling, accounting, and authorization with support for presence and instant messaging.
Type: software
Pricing: Open Source
Description: Mizutech VoIP Server is an open-source voice over IP platform that allows you to make and receive phone calls over the internet. It provides a complete telephony solution including features like call routing, voicemail, conferencing, IVR menus, and more.
Type: software
Pricing: Open Source