Main • FeaturesRequests

Developers -> Feature requests


  • Speex codec (with wideband and ultrawideband (fs=32000), configurable quality) -- on the way
  • G.729 codec -- soon supported with the RAI qcodec
  • G.723 codec -- soon
  • G.722 codec (a=rtpmap:9 G722/8000)

- Intel IPP-based G.729 and G.723.1 codecs for yate available at http://yate.hosting.lv/ (sources and binaries for >=P4 32/64).


  • Scripting for Ruby - on his way
  • Support for Java
  • Support for Lua
  • Support for ICI


  • Support for SRV Records (RFC3263) in SIP module (Yate should use SRV records, where present, in preference to the A record for the domain)


  • Support for Polypaudio audio server. - unnecessary
  • JACK support for realtime audio
  • Sound device selection (MS windows build) - works
  • SIP client wishlist

Other (uncategorised)

  • kqueue() support (FreeBSD only) - crazy performance compared to select()
  • reINVITE + rtp_forward=yes - needed to support transfer and MOH on NAT-ed clients
  • Sphinx2 continuous mode module
  • Configurable logging. In the same spirit as, or with the use of log4cxx (see:log4cxx home page).
  • Hangup after RTP inactivity detection - works, see Yrtpchan

  • Yate Admin that works with Yate 2 - see http://www.freesentral.com/
  • Option to add the prefix to the dialed number from the database (table "route").
  • support for yate on DMZ
  • Oracle database support


  • Support for Javascript - available in Yate 4+
  • SIP over TCP/TLS - available in Yate 4+
  • T.38 fax support over MGCP - available in Yate 4+
  • T.38 support for the new FAX machines. - available in Yate 3+
  • XMPP and Jingle support (Jabber / Google Talk) - available in Yate 1.2+
  • Port to FreeBSD is available in the ports, try http://cto.homelinux.net/ports#yate-devel
  • Installer (with customizable options like database, yateadmin, etc) - done
  • SIMPLE (SIP for Instant Messaging and Presence Leveraging Extensions) - Jabber support was added instead of SIMPLE, because Jabber is easier to implement, and it has more features.
  • SOHO PBX - done in pbxassist
  • Transfers - done in pbxassist
  • CLIP - already there
  • IAX register server - Yate1 supports this.
  • Support for building h323chan with H.323 Plus.

July 2014:
Yate 5.4 and YateBTS 4 launched. Added JSON and DNS support in Javascript, Handover support in YateBTS.

March 2014:
YateBTS 2.0 launched. Added authentication and WebGUI. Added USSD support in commercial version.

March 2014:
Yate 5.2 launched. Better JavaScript support and a fixed memory leak.

Jan 2014:
YateBTS 1.0 launched. The first GSM Basestation which works with an IMS/VoLTE core network.

Jan 2014:
Yate 5.1 launched. Better JavaScript support and added libygsm. Elisa chatbot added in RManager

Oct 2013:
OpenHSS is the Yate based HLR/HSS solution for MVNO and LTE carriers.

Oct 2013:
Yate 5 released. Added IPv6 support in SIP for LTE. Improved JavaScript support. Download NOW

Jan 2013:
Yate 4.3 released: Added XML support in Javascript. SCCP - GTT routing between different networks. Stability improvements.
Download NOW

Aug 2012:
Yate 4.2 released: SIP flood protection. Better Jabber/Google Voice support. Usable Javascript. Fixed SIGTRAN links fluctuations.
Download NOW

Apr 2012:
YateClient was accepted in the Mac Store.

Yate 4.1 released: better Gvoice support, iSAC codec, support for new Wanpipe drivers. Fixes T.38 and Mac client issues.

Mar 2012:
SS7Cloud is launched today, 1st March, 2012, by NullTeam, Yate creators. Having all you need to be a US CLEC, it brings SS7 services in a cloud.

Feb 2012:
Yate 4.0 released.
SCCP, TCAP, MAP and CAMEL, TCP and TLS in SIP, Javascript fast prototyping of telephony applications and brand new face for YateClient.

Nov 2011:
Here is a video that, quote "demonstrates the truly awesome power of the YATE engine, as it easily handles 3 simultaneous calls to an audio player application including dtmf (button press) handling "(from PaintedRockComm).

Nov 2011:
Yate will attend ORR - OPENRHEINRUHR (November 12 - 13).

04 May 2011:
sipgate chooses open source project Yate for core infrastructure.

12 Apr 2011:
Yate 3.3.2 released.
Fix for Jingle calls to Google Voice dropping after 5 minutes.
4 Apr 2011:
Yate 3.3 released.
Support for GMail chat conference, fixes for internal microphone in MacOS. Minor fixes in SS7 M2PA and ANSI. Fixes in H.323, SIP and RTP.

9 Mar 2011:
Yate 3.2 released.
Bug fixes in SIGTRAN/MGCP/SS7 and added support for CNAM/LNP lookup by SIP INVITE/3xx.

Feb 2011:
Yate will attend FOSDEM and XMPP summit.

31 Jan 2011:
Yate 3.1 released.
Yate client support for Google Voice. Support for any country tones in tonegen.

20 Dec 2010:
Yate 3.0 released.
SS7 ITU certified. SS7 STP added. Client supports Jabber IM (Google Talk + Facebook).

3 May 2010:
Yate 3.0.0 alpha 3 released. Featuring the new Jabber server and wideband audio.

8 March 2010:
Yate 2.2 released. Mostly bug fixes. Dahdi compatible. Latest 2 release before 3.0.

6-7 February 2010:
Yate booth at FOSDEM 2010. Free CD with Freesentral available.

2 Nov 2009:
Yate 2.1 launched. Can replace a Cisco PGW2200 to control a Cisco AS54xx.

6 Aug 2008:
Yate and OpenSIPS (former OpenSER) join to build IP based clusters.

4 Aug 2008:
Yate 2 launched.

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