[Roll] News about draft-ietf-roll-of0-20.txt

Dear WG:

The IESG record for OF0 can be accessed at :
https://datatracker.ietf.org/doc/draft-ietf-roll-of0/ballot/

You'll find that OF0-20 now has enough positions to pass and no open
DISCUSS.

Draft -20 is an attempt to resolve Ralph's comment that you'll find in
the link above. I have no feedback yet that this specific goal is
achieved.

Version 15 is the one that went into IESG review. The major changes that
happened since are:

- clarify that only a single OF instance is currently supported in RPL
and that multiple OFs is for further study.
- clarify that an OF is not an algorithm but the specification of an
outcome
- clarify that the validation of a link or a router includes (admin)
policies as well as (measured) quality
- clarify the role of the rank_factor
- clarify that some SHOULDs (e.g. use dodag config option) can be
superseded by further guidance.

The overall diff can be viewed by going to http://tools.ietf.org/rfcdiff
and using file 1 URL of draft-ietf-roll-of0-15.txt and file URL 2 of
draft-ietf-roll-of0-20.txt

Many thanks to all those in the WG who helped on this work, and most
specific kudos for his thorough care to our A-D Adrian.

: )

Pascal

-----Original Message-----
From: roll-bounces@ietf.org [mailto:roll-bounces@ietf.org] On Behalf Of
internet-drafts@ietf.org
Sent: jeudi 8 septembre 2011 07:51
To: i-d-announce@ietf.org
Cc: roll@ietf.org
Subject: [Roll] I-D Action: draft-ietf-roll-of0-20.txt

A New Internet-Draft is available from the on-line Internet-Drafts
directories. This draft is a work item of the Routing Over Low power and
Lossy networks Working Group of the IETF.

	Title           : RPL Objective Function Zero
	Author(s)       : Pascal Thubert
	Filename        : draft-ietf-roll-of0-20.txt
	Pages           : 14
	Date            : 2011-09-07

   The Routing Protocol for Low Power and Lossy Networks (RPL)
   specification defines a generic Distance Vector protocol that is
   adapted to a variety of networks types by the application of specific
   Objective Functions (OFs).  An OF states the outcome of the process
   used by a RPL node to select and optimize routes within a RPL
   Instance based on the information objects available; an OF is not an
   algorithm.

   This document specifies a basic Objective Function that relies only
   on the objects that are defined in RPL and does not use any protocol
   extension

A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-roll-of0-20.txt

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

This Internet-Draft can be retrieved at:
ftp://ftp.ietf.org/internet-drafts/draft-ietf-roll-of0-20.txt
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