minisip is a SIP VoIP soft phone that implements additional security features such as mutual authentication, encryption and integrity of on-going calls, and encryption of the signaling (SIP over TLS). These security features use work-in-progress IETF standards (SRTP and MIKEY).
| Tags | Communications Telephony Internet Phone Security Cryptography |
|---|---|
| Licenses | GPL |
| Operating Systems | POSIX Linux |
| Implementation | C++ |
Recent releases


Changes: Spatial audio when having several simultaneous calls. Experimental IPSEC support (--enable-ipsec-enable). Support for libglademm 2.4 and higher. TCP / TLS should be fixed. Other bugfixes (security, compatibility with Xlite, and more).


Changes: Small enhancements were made in the GTK+ user interface. Compilation fixes for FreeBSD and Debian woody were made. Other bugfixes were made.


Changes: Instant Messaging support. Video telephony support. (H263) Enhancements of the GTK+ user interface. A lot of bugfixes.


Changes: This release adds video support, a GTK+ interface, and Push-to-talk.


Changes: This release fixes a compilation problem on some configurations.