Yate is a next-generation telephony engine. While currently focused on Voice over Internet Protocol (VoIP) and PSTN, its power lies in its ability to be easily extended. Voice, video, data, and instant messaging can all be unified under Yate's flexible routing engine, maximizing communications efficiency and minimizing infrastructure costs for businesses. It supports SIP, H.323, IAX, MGCP, Jingle, Jabber, E1, T1, analogic, robbed bit, ISDN PRI, BRI, and SS7.
| Tags | Communications Internet Phone Telephony |
|---|---|
| Licenses | GPL |
| Operating Systems | POSIX BSD FreeBSD Linux Windows Windows Windows |
| Implementation | C++ |
Recent releases


Changes: This release adds Mac OS X platform support, a built-in Jabber server, an XML library using Yate classes, SIP domains support, Wideband audio support (Speex), RTP stats, sending of RTCP reports, SSL support for remote manager connections, Linux kernel SCTP support for SIGTRAN, a SIGTRAN M2PA implementation, and SS7 and ISUP improvments.


Changes: Minor bugs were fixed. This version is Dahdi compatible. This should be the last release before 3.0.


Changes: New features include Cisco SLT transport of SS7 MTP2 signaling over UDPTL, support for controlling analog or digital media gateways on MGCP, wave audio recording and playback from a database, secure RTP (SRTP) support, a file transfer module for Jingle, and support for Jabber contacts in client. Various interoperability and stability fixes and performance improvements were made.


Changes: New features include analog lines, robbed bit, SS7, passive recording on E1/T1 and analogic, clustering, high availability, MGCP, and Jingle. libpri was replaced with ysig. In YateClient, jingle support was added and the interface was improved. The GTK interface was replaced with a Qt interface.


Changes: A clustering module that allows registering and making calls to a cluster of servers was added. A new late routing module allows sending ENUM routed or forked calls to numbers of registered phones. The ACD (queues) module now has configurable database queries and sample support scripts were added.