An Extension to the Session Initiation Protocol (SIP) for Request History Information

The information below is for an old version of the document
Document Type Active Internet-Draft (sipcore WG)
Authors Mary Barnes  , Francois Audet  , Shida Schubert  , Hans van Elburg  , Christer Holmberg 
Last updated 2012-08-24 (latest revision 2012-04-30)
Replaces draft-barnes-sipcore-rfc4244bis
Stream Internet Engineering Task Force (IETF)
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