The +exi Media Type Suffix

Document Type Expired Internet-Draft (individual in art area)
Authors Zach Shelby  , Olaf Bergmann  , Carsten Bormann 
Last updated 2017-08-31 (latest revision 2017-02-27)
Stream Internet Engineering Task Force (IETF)
Intended RFC status Informational
Expired & archived
pdf htmlized (tools) htmlized bibtex
Stream WG state (None)
Document shepherd No shepherd assigned
IESG IESG state Expired (IESG: Dead)
Action Holders
Consensus Boilerplate Unknown
Telechat date
Responsible AD Alexey Melnikov
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


Efficient XML Interchange (EXI) is an XML representation technique specified by the W3C to provide a time and space efficient encoding for XML documents. This document defines a new Structured Syntax Suffix "+exi" for use in a specific class of protocols, where "exi" content-type encoding or the generic "application/exi" media type are not applicable.


Zach Shelby (
Olaf Bergmann (
Carsten Bormann (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)