I-D Action: draft-ietf-httpbis-p4-conditional-23.txt

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A New Internet-Draft is available from the on-line Internet-Drafts directories.
 This draft is a work item of the Hypertext Transfer Protocol Bis Working Group of the IETF.

	Title           : Hypertext Transfer Protocol (HTTP/1.1): Conditional Requests
	Author(s)       : Roy T. Fielding
                          Julian F. Reschke
	Filename        : draft-ietf-httpbis-p4-conditional-23.txt
	Pages           : 26
	Date            : 2013-07-15

Abstract:
   The Hypertext Transfer Protocol (HTTP) is an application-level
   protocol for distributed, collaborative, hypertext information
   systems.  This document defines HTTP/1.1 conditional requests,
   including metadata header fields for indicating state changes,
   request header fields for making preconditions on such state, and
   rules for constructing the responses to a conditional request when
   one or more preconditions evaluate to false.


The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-httpbis-p4-conditional

There's also a htmlized version available at:
http://tools.ietf.org/html/draft-ietf-httpbis-p4-conditional-23

A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-ietf-httpbis-p4-conditional-23


Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/