{"draft":"draft-ietf-vpim-vpimv2r2-32k-03","doc_id":"RFC3802","title":" Toll Quality Voice - 32 kbit\/s Adaptive Differential Pulse Code Modulation (ADPCM) MIME Sub-type Registration ","authors":["G. Vaudreuil","G. Parsons"],"format":["ASCII","HTML"],"page_count":"7","pub_status":"DRAFT STANDARD","status":"DRAFT STANDARD","source":"Voice Profile for Internet Mail","abstract":" This document describes the registration of the MIME sub-type audio\/32KADPCM Adaptive Differential Pulse Code Modulation for toll quality audio.  This audio encoding is defined by the ITU-T in Recommendation G.726.  [STANDARDS-TRACK]","pub_date":"May 2004","keywords":["MIME-ADPCM","multipurpose internet mail extensions","Adaptive Differential Pulse Code Modulation","audio"],"obsoletes":["RFC2422"],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC3802","errata_url":null}