TCC-CarlosStahelin TCC Carlos

http://sourceforge.net/projects/voipmonitor/?source=directory

   Saves SIP calls to WAV from G.711/G.729/G.723/GSM/iLBC/Speex
   Calculates MOS score according to ITU-T G.107 E-model
   Realtime listen to ongoing calls
   Fast SIP RTP packet sniffer
   Advanced web application for filtering CDR and finding worst calls by MOS/Loss/Latencies
   Jitterbuffer simulator (fixed and adaptive)
   Detects terminated calls when SIP BYE or OK is missing.

http://sourceforge.net/projects/opensips/?source=directory

http://sourceforge.net/projects/activa/?source=directory

http://www.raspberry-asterisk.org/

http://sourceforge.net/projects/voipgmap/?source=directory

http://openbts.org/

http://code.google.com/p/webrtc2sip/

http://code.google.com/p/virtual-pbx/

http://code.google.com/p/sipvicious/ SIPVicious suite is a set of tools that can be used to audit SIP based VoIP systems. It currently consists of four tools:

http://code.google.com/p/lte-sim/

http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6200720

http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5678010

http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=6088497&ranges%3D2010_2013_p_Publication_Year%26queryText%3DVoIP+Security

http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6391702