[rfc-dist] RFC 5337 on Internationalized Delivery Status and Disposition Notifications
rfc-editor at rfc-editor.org
Fri Sep 5 17:07:46 PDT 2008
A new Request for Comments is now available in online RFC libraries.
Title: Internationalized Delivery Status and Disposition
Author: C. Newman, A. Melnikov, Ed.
Date: September 2008
Mailbox: chris.newman at sun.com,
Alexey.Melnikov at isode.com
Updates: RFC3461, RFC3464, RFC3798
I-D Tag: draft-ietf-eai-dsn-06.txt
Delivery status notifications (DSNs) are critical to the correct
operation of an email system. However, the existing Draft Standards
(RFC 3461, RFC 3462, RFC 3464) are presently limited to US-ASCII text
in the machine-readable portions of the protocol. This specification
adds a new address type for international email addresses so an
original recipient address with non-US-ASCII characters can be
correctly preserved even after downgrading. This also provides
updated content return media types for delivery status notifications
and message disposition notifications to support use of the new
This document experimentally extends RFC 3461, RFC 3464, and RFC
3798. This memo defines an Experimental Protocol for the Internet
This document is a product of the Email Address Internationalization Working Group of the IETF.
EXPERIMENTAL: This memo defines an Experimental Protocol for the
Internet community. It does not specify an Internet standard of any
kind. Discussion and suggestions for improvement are requested.
Distribution of this memo is unlimited.
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