SIP2SIP

= SIP SIMPLE software =

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This pages lists relevant software related to SIP SIMPLE functionality. SIMPLE stands for SIP for Instant Messaging and Presence Leveraging Extensions a suite of [http://www.ietf.org/html.charters/simple-charter.html IETF standards] that enable the use of SIP protocol for features beyond basic voice over IP sessions.

== SIP servers ==

[[Image(SIMPLE-Server.png)]]

If you plan to offer a similar SIP SIMPLE service, you can setup your own SIP infrastructure using the following elements:

|| OpenSIPS || SIP server || http://opensips.org||

|| OpenXCAP|| Presence policy server || http://openxcap.org||

|| MSRPRelay|| MSRP media relay|| http://msrprelay.ag-projects.com||

|| SIP chatserver|| MSRP multi-party chat server|| http://chatserver.ag-projects.com||

|| !MediaProxy || RTP media relay || http://mediaproxy.ag-projects.com||

|| CDRTool || Rating engine|| http://cdrtool.ag-projects.com||

|| !CallControl || Prepaid engine|| http://callcontrol.ag-projects.com||

Or purchase a commercial solution like [http://www.ag-projects.com/content/view/36/1/ Multimedia Service Platform]

== SIP clients ==

|| SIP SIMPLE client || http://sipsimpleclient.com || MSRP, XCAP, RLS || Cross-platform client library, SDK, command line tools ||

|| Mercuro IMS || http://www.mercuro.net || MSRP, XCAP, RLS || Fully featured GUI, Windows only  ||

|| Eyebeam and Bria || http://counterpath.com || XCAP || Cross-platform, fully featured GUI ||