[Pce] I-D Action: draft-ietf-pce-wson-routing-wavelength-08.txt

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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
	Author(s)       : Young Lee
                          Greg Bernstein
                          Jonas Martensson
                          Tomonori Takeda
                          Takehiro Tsuritani
                          Oscar Gonzalez de Dios
	Filename        : draft-ietf-pce-wson-routing-wavelength-08.txt
	Pages           : 13
	Date            : 2012-10-18

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.





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https://datatracker.ietf.org/doc/draft-ietf-pce-wson-routing-wavelength

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http://tools.ietf.org/html/draft-ietf-pce-wson-routing-wavelength-08

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http://www.ietf.org/rfcdiff?url2=draft-ietf-pce-wson-routing-wavelength-08


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