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OpenSIPS

A versatile SIP server for handling VoIP calls, instant messaging, and presence services with robust scalability and security features.

GPL-2.0•Since May 2013•Provides commercial services
Overall rating
activity, maturity, stars
7.7
/ 10
GitHub stars
1.5k
Contributors
169
Last commit
2 days ago
Project age
13 years

About

OpenSIPS is a scalable and versatile SIP server for managing voice, video, and messaging communications in IP telephony networks. It is designed to handle large-scale environments and provides a wide range of functionalities, including load balancing, routing, security, and integration with other communication systems.

Key Features

  • High-performance SIP signaling.
  • Flexible routing capabilities.
  • Advanced security mechanisms.
  • Support for clustering and scaling.
  • Tools for monitoring and debugging.