[CCAMP] I-D Action: draft-ietf-ccamp-flexible-grid-ospf-ext-08.txt

internet-drafts@ietf.org Fri, 10 February 2017 01:21 UTC

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Date: Thu, 09 Feb 2017 17:21:44 -0800
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Subject: [CCAMP] I-D Action: draft-ietf-ccamp-flexible-grid-ospf-ext-08.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 of the IETF.

        Title           : GMPLS OSPF-TE Extensions in support of Flexi-grid DWDM networks
        Authors         : Xian Zhang
                          Haomian Zheng
                          Ramon Casellas
                          Oscar Gonzalez de Dios
                          Daniele Ceccarelli
	Filename        : draft-ietf-ccamp-flexible-grid-ospf-ext-08.txt
	Pages           : 18
	Date            : 2017-02-09

Abstract:
   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 the "frequency
   slot". Corresponding techniques for data-plane connections are known
   as flexi-grid.

   Based on the characteristics of flexi-grid defined in G.694.1, RFC
   7698 and 7699, this document describes the OSPF-TE extensions in
   support of GMPLS control of networks that include devices that use
   the new flexible optical grid.


The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-ccamp-flexible-grid-ospf-ext/

There's also a htmlized version available at:
https://tools.ietf.org/html/draft-ietf-ccamp-flexible-grid-ospf-ext-08

A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-ccamp-flexible-grid-ospf-ext-08


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