[CCAMP] New Version: draft-hussain-ccamp-super-channel-label-06.txt

Iftekhar Hussain <IHussain@infinera.com> Wed, 09 October 2013 21:53 UTC

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From: Iftekhar Hussain <IHussain@infinera.com>
To: "ccamp@ietf.org" <ccamp@ietf.org>
Thread-Topic: New Version: draft-hussain-ccamp-super-channel-label-06.txt
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Date: Wed, 09 Oct 2013 21:53:21 +0000
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Subject: [CCAMP] New Version: draft-hussain-ccamp-super-channel-label-06.txt
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FYI...  I have posted a new version of the draft.

-----Original Message-----
From: internet-drafts@ietf.org [mailto:internet-drafts@ietf.org] 
Sent: Tuesday, October 08, 2013 9:26 PM
To: Andrew G.Malis; Marco Sosa; Abinder Dhillon; Marco Sosa; Iftekhar Hussain; Zhong Pan
Subject: New Version Notification for draft-hussain-ccamp-super-channel-label-06.txt

A new version of I-D, draft-hussain-ccamp-super-channel-label-06.txt
has been successfully submitted by Iftekhar Hussain and posted to the IETF repository.

Filename:	 draft-hussain-ccamp-super-channel-label
Revision:	 06
Title:		 Generalized Label for Super-Channel Assignment on Flexible Grid
Creation date:	 2013-10-08
Group:		 Individual Submission
Number of pages: 16
URL:             http://www.ietf.org/internet-drafts/draft-hussain-ccamp-super-channel-label-06.txt
Status:          http://datatracker.ietf.org/doc/draft-hussain-ccamp-super-channel-label
Htmlized:        http://tools.ietf.org/html/draft-hussain-ccamp-super-channel-label-06
Diff:            http://www.ietf.org/rfcdiff?url2=draft-hussain-ccamp-super-channel-label-06

   To enable scaling of existing transport systems to ultra high data
   rates of 1 Tbps and beyond, next generation systems providing super-
   channel switching capability are currently being developed. To allow
   efficient allocation of optical spectral bandwidth for such high bit
   rate systems, International Telecommunication Union
   Telecommunication Standardization Sector (ITU-T) is extending the
   G.694.1 grid standard (termed "Fixed-Grid") to include flexible grid
   (termed "Flex-Grid") support (draft revised ITU-T G.694.1, revision
   1.4, Oct 2011). This necessitates definition of new label format for
   the Flex-Grid. This document defines a super-channel label as a
   Super-Channel Identifier and an associated list of 12.5 GHz slices
   representing the optical spectrum of the super-channel. The label
   information can be encoded using a fixed length or variable length
   format. This label format can be used in GMPLS signaling and routing
   protocol to establish super-channel based optical label switched
   paths (LSPs).

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