Re: [Roll] I-D Action: draft-ietf-roll-p2p-measurement-02.txt

Hello folks, 

A newbie question. 
It is assumed that network is lossy and low power and do we still need
active probing mechanism analogous to standard IP networks ? 

Thanks
Mouli

-----Original Message-----
From: roll-bounces@ietf.org [mailto:roll-bounces@ietf.org] On Behalf Of
Mukul Goyal
Sent: Saturday, October 29, 2011 9:24 PM
To: roll@ietf.org
Subject: Re: [Roll] I-D Action: draft-ietf-roll-p2p-measurement-02.txt

Hi all

This update includes:

1) Reorganization of the contents (splitting sections into subsections)
to help the implementor.
2) New sections on Security and IANA considerations.
3) Two new flags in the MO: one to allow the origin to request the
target to generate a Measurement Request so that the origin can
determine the round-trip cost of reaching the target; the other that
allows an intermediate route to generate the Measurement Reply on
target's behalf.

Thanks
Mukul 

----- Original Message -----
From: internet-drafts@ietf.org
To: i-d-announce@ietf.org
Cc: roll@ietf.org
Sent: Saturday, October 29, 2011 7:36:12 AM
Subject: [Roll] I-D Action: draft-ietf-roll-p2p-measurement-02.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           : A Mechanism to Measure the Quality of a
Point-to-point Route in a Low Power and Lossy Network
	Author(s)       : Mukul Goyal
                          Emmanuel Baccelli
                          Anders Brandt
                          Jerald Martocci
	Filename        : draft-ietf-roll-p2p-measurement-02.txt
	Pages           : 18
	Date            : 2011-10-29

   This document specifies a mechanism that enables an RPL router to
   measure the quality of an existing route towards another RPL router
   in a low power and lossy network, thereby allowing the router to
   decide if it wants to initiate the discovery of a better route.

A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-roll-p2p-measurement-02.t
xt

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-p2p-measurement-02.tx
t
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