[CCAMP] I-D Action: draft-ietf-ccamp-flexi-grid-fwk-05.txt

internet-drafts@ietf.org Mon, 25 May 2015 11:54 UTC

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Date: Mon, 25 May 2015 04:53:59 -0700
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Subject: [CCAMP] I-D Action: draft-ietf-ccamp-flexi-grid-fwk-05.txt

A New Internet-Draft is available from the on-line Internet-Drafts directories.
 This draft is a work item of the Common Control and Measurement Plane Working Group of the IETF.

        Title           : Framework and Requirements for GMPLS-based control of Flexi-grid DWDM networks
        Authors         : Oscar Gonzalez de Dios
                          Ramon Casellas
	Filename        : draft-ietf-ccamp-flexi-grid-fwk-05.txt
	Pages           : 39
	Date            : 2015-05-25

Abstract:
   To allow efficient allocation of optical spectral bandwidth for high
   bit-rate systems, the International Telecommunication Union
   Telecommunication Standardization Sector (ITU-T) has extended its
   Recommendations G.694.1 and G.872 to include a new dense wavelength
   division multiplexing (DWDM) grid by defining a set of nominal
   central frequencies, channel spacings and the concept of "frequency
   slot".  In such an environment, a data plane connection is switched
   based on allocated, variable-sized frequency ranges within the
   optical spectrum creating what is known as a flexible grid (flexi-
   grid).

   This document defines a framework and the associated control plane
   requirements for the GMPLS-based control of flexi-grid DWDM networks.


The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-ccamp-flexi-grid-fwk/

There's also a htmlized version available at:
https://tools.ietf.org/html/draft-ietf-ccamp-flexi-grid-fwk-05

A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-ccamp-flexi-grid-fwk-05


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[CCAMP] I-D Action: draft-ietf-ccamp-flexi-grid-f… internet-drafts
Re: [CCAMP] I-D Action: draft-ietf-ccamp-flexi-gr… Ramon Casellas