Platform Software¶
SIP2SIP is built based on SIP Thor distributed architecture using the following software components:
| OpenSIPS | SIP Proxy/Registrar/Presence Agent | http://opensips.org |
| OpenXCAP | Presence Policy server | http://openxcap.org |
| MSRPRelay | MSRP media relay | http://msrprelay.ag-projects.com |
| MediaProxy | RTP media relay | http://mediaproxy-ng.org |
| CDRTool | Rating engine | http://cdrtool.ag-projects.com |
| CallControl | Prepaid engine | http://callcontrol.ag-projects.com |
| SylkServer | Conference Server and XMPP Gateway | http://sylkserver.com |
| Asterisk | Voicemail Server | http://asterisk.org |
