- From: James Salsman <james@bovik.org>
- Date: Wed, 17 Apr 2002 09:06:05 -0700 (PDT)
- To: discuss@apps.ietf.org, vpim@lists.neystadt.org, ietf-mmms@imc.org
AMR is the mandatory format for voice message audio email attachments according to the MMS (Multimedia Messaging System) ETSI cellular telephone specification (ETSI 123 140), which incorporates the IETF MIME and VPIM specifications in large part. The MIME type registration for Audio/AMR is presently at: http://www.ietf.org/internet-drafts/draft-ietf-avt-rtp-amr-13.txt The AMR specification is: 3GPP TS 26.101: http://www.3gpp.org/ftp/tsg_sa/tsg_sa/TSGS_06/Docs/PDF/SP-99562.pdf My question is: What is the difference between Audio/AMR and GSM 6.10? Are they the same? Best wishes, James
Received on Wednesday, 17 April 2002 15:09:17 UTC