Request for Comments
Date: Jan. 1, 2001
Link: http://www.ietf.org/rfc/rfc3023.txt
Source Author or Organization: IETF
Excerpted from "Abstract": "This document standardizes five new media types -- text/xml,
application/xml, text/xml-external-parsed-entity, application/xml-
external-parsed-entity, and application/xml-dtd -- for use in
exchanging network entities that are related to the Extensible Markup
Language (XML). This document also standardizes a convention (using
the suffix '+xml') for naming media types outside of these five types
when those media types represent XML MIME (Multipurpose Internet Mail
Extensions) entities."