{"draft":"draft-ietf-vpim-vpimv2r2-dur-03","doc_id":"RFC3803","title":" Content Duration MIME Header Definition ","authors":["G. Vaudreuil","G. Parsons"],"format":["ASCII","HTML"],"page_count":"5","pub_status":"DRAFT STANDARD","status":"DRAFT STANDARD","source":"Voice Profile for Internet Mail","abstract":" This document describes the MIME header Content-Duration that is intended for use with any time varying media content (typically audio\/* or video\/*).  [STANDARDS-TRACK]","pub_date":"May 2004","keywords":["CONT-DUR","Content Duration","multipurpose internet mail extensions","time","media"],"obsoletes":["RFC2424"],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC3803","errata_url":null}