I-D Action: draft-ietf-pce-wson-routing-wavelength-13.txt

internet-drafts@ietf.org Fri, 01 August 2014 15:29 UTC

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Subject: I-D Action: draft-ietf-pce-wson-routing-wavelength-13.txt
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Date: Fri, 01 Aug 2014 08:29:05 -0700
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A New Internet-Draft is available from the on-line Internet-Drafts directories.
 This draft is a work item of the Path Computation Element Working Group of the IETF.

        Title           : PCEP Requirements for WSON Routing and Wavelength Assignment
        Authors         : Young Lee
                          Greg Bernstein
                          Jonas Martensson
                          Tomonori Takeda
                          Takehiro Tsuritani
                          Oscar Gonzalez de Dios
	Filename        : draft-ietf-pce-wson-routing-wavelength-13.txt
	Pages           : 13
	Date            : 2014-08-01

Abstract:
   This memo provides application-specific requirements for the Path
   Computation Element communication Protocol (PCEP) for the support of
   Wavelength Switched Optical Networks (WSON). Lightpath provisioning
   in WSONs requires a routing and wavelength assignment (RWA) process.
   From a path computation perspective, wavelength assignment is the
   process of determining which wavelength can be used on each hop of a
   path and forms an additional routing constraint to optical light
   path computation. Requirements for optical impairments will be
   addressed in a separate document.


The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-pce-wson-routing-wavelength/

There's also a htmlized version available at:
http://tools.ietf.org/html/draft-ietf-pce-wson-routing-wavelength-13

A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-ietf-pce-wson-routing-wavelength-13


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I-D Action: draft-ietf-pce-wson-routing-wavelengt… internet-drafts