RFC8551: Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 4.0 Message Specification
Internet Engineering Task Force (IETF) J. Schaad Request for Comments: 8551 August Cellars Obsoletes: 5751 B. Ramsdell Category: Standards Track Brute Squad Labs, Inc. IS...
RFC8255: Multiple Language Content Type
Internet Engineering Task Force (IETF) N. Tomkinson Request for Comments: 8255 N. Borenstein Category: Standards Track Mimecast, Ltd. ISSN: 2070-1721 October 2017 ...
RFC7763: The text/markdown Media Type
Internet Engineering Task Force (IETF) S. Leonard Request for Comments: 7763 Penango, Inc. Category: Informational March 2016 ISSN: 2070-1721 The text/markdown Media Type Abstr...
RFC7103: Advice for Safe Handling of Malformed Messages
Internet Engineering Task Force (IETF) M. Kucherawy Request for Comments: 7103 G. Shapiro Category: Informational N. Freed ISSN: 2070-1721 January 2014 ...
RFC6857: Post-Delivery Message Downgrading for Internationalized Email Messages
Internet Engineering Task Force (IETF) K. Fujiwara Request for Comments: 6857 JPRS Category: Standards Track March 2013 ISSN: 2070-1721 Post-Delivery Message Downgrading for Internationalized ...
RFC8187: Indicating Character Encoding and Language for HTTP Header Field Parameters
Internet Engineering Task Force (IETF) J. Reschke Request for Comments: 8187 greenbytes Obsoletes: 5987 September 2017 Category: Standards Track ISSN: 2070-1721 Indicating Character Encod...
RFC6657: Update to MIME regarding "charset" Parameter Handling in Textual Media Types
Internet Engineering Task Force (IETF) A. Melnikov Request for Comments: 6657 Isode Limited Updates: 2046 J. Reschke Category: Standards Track greenbytes IS...
RFC6532: Internationalized Email Headers
Internet Engineering Task Force (IETF) A. Yang Request for Comments: 6532 TWNIC Obsoletes: 5335 S. Steele Updates: 2045 Microsoft Ca...
RFC6522: The Multipart/Report Media Type for the Reporting of Mail System Administrative Messages
Internet Engineering Task Force (IETF) M. Kucherawy, Ed. Request for Comments: 6522 Cloudmark STD: 73 January 2012 Obsoletes: 3462 Category: Standards Track ISSN: 2070-1721 ...
RFC6381: The 'Codecs' and 'Profiles' Parameters for "Bucket" Media Types
Internet Engineering Task Force (IETF) R. Gellens Request for Comments: 6381 QUALCOMM, Inc. Obsoletes: 4281 D. Singer Updates: 3839, 4337, 4393 Apple, Inc. Ca...
RFC6362: Multiple Attachments for Electronic Data Interchange - Internet Integration (EDIINT)
Internet Engineering Task Force (IETF) K. Meadors, Ed. Request for Comments: 6362 Drummond Group, Inc. Category: Informational August 2011 ISSN: 2070-1721 Multiple Attachments for El...
RFC6152: SMTP Service Extension for 8-bit MIME Transport
Internet Engineering Task Force (IETF) J. Klensin Request for Comments: 6152 STD: 71 N. Freed Obsoletes: 1652 Oracle Category: Standards Track ...
RFC6047: iCalendar Message-Based Interoperability Protocol (iMIP)
Internet Engineering Task Force (IETF) A. Melnikov, Ed. Request for Comments: 6047 Isode Ltd Obsoletes: 2447 December 2010 Category: Standards Track ISSN: 2070-1721 iCalendar Message-Based...
RFC5987: Character Set and Language Encoding for Hypertext Transfer Protocol (HTTP) Header Field Parameters
Internet Engineering Task Force (IETF) J. Reschke Request for Comments: 5987 greenbytes Category: Standards Track August 2010 ISSN: 2070-1721 Character Set and Language Encoding for ...
RFC5965: An Extensible Format for Email Feedback Reports
Internet Engineering Task Force (IETF) Y. Shafranovich Request for Comments: 5965 ShafTek Enterprises Category: Standards Track J. Levine ISSN: 2070-1721 Taughannock Networks ...
RFC5825: Displaying Downgraded Messages for Email Address Internationalization
Internet Engineering Task Force (IETF) K. Fujiwara Request for Comments: 5825 JPRS Category: Experimental B. Leiba ISSN: 2070-1721 Huawei Technologies ...
RFC5751: Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 3.2 Message Specification
Internet Engineering Task Force (IETF) B. Ramsdell Request for Comments: 5751 Brute Squad Labs Obsoletes: 3851 S. Turner Category: Standards Track IECA IS...
RFC5703: Sieve Email Filtering: MIME Part Tests, Iteration, Extraction, Replacement, and Enclosure
Network Working Group T. Hansen Request for Comments: 5703 AT&T Laboratories Category: Standards Track C. Daboo Apple Inc. ...
RFC5688: A Session Initiation Protocol (SIP) Media Feature Tag for MIME Application Subtypes
Internet Engineering Task Force (IETF) J. Rosenberg Request for Comments: 5688 Skype Category: Standards Track January 2010 ISSN: 2070-1721 A Session Initiation Protocol (SIP) Media Feature Ta...
RFC5621: Message Body Handling in the Session Initiation Protocol (SIP)
Network Working Group G. Camarillo Request for Comments: 5621 Ericsson Updates: 3204, 3261, 3459 September 2009 Category: Standards Track Message Body Handling in the Session Initi...