Subject: Re: [CCAMP] New Version Notification for draft-martinelli-ccamp-optical-imp-signaling-02

From: Giovanni Martinelli <[email-masked]>
Date: Mon, 13 Jul 2009 11:32:10 +0200

Hi all,

here an update of our ID on optical impairment signaling according to 
last work on wson and impairment awareness

Any comment is appreciated

thx
G

IETF I-D Submission Tool wrote:
> A new version of I-D, draft-martinelli-ccamp-optical-imp-signaling-02.txt has been successfuly submitted by Giovanni Martinelli and posted to the IETF repository.
>
> Filename:	 draft-martinelli-ccamp-optical-imp-signaling
> Revision:	 02
> Title:		 GMPLS Signaling Extensions for Optical Impairment Aware Lightpath Setup
> Creation_date:	 2009-07-13
> WG ID:		 Independent Submission
> Number_of_pages: 19
>
> Abstract:
> The problem of provisioning a lightpath in a transparent dense
> wavelength division multiplexing (DWDM) optical island requires the
> evaluation of of the optical impairments along the selected route.
> In this memo we propose a GMPLS signaling protocol (RSVP/RSVP-TE)
> extension to collect and provide the egress node the optical
> impairment parameters needed to validate a lightpath setup request
> feasibility.
>                                                                                   
>
>
> The IETF Secretariat.
>
>
>