A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : PCEP Extensions for WSON Impairments
Author(s) : Young Lee
Greg Bernstein
Jonas Martensson
Tomonori Takeda
Takehiro Tsuritani
Filename : draft-lee-pce-wson-impairments-03.txt
Pages : 19
Date : 2012-01-06
As an optical signal progresses along its path it may be altered by
the various physical processes in the optical fibers and devices it
encounters. When such alterations result in signal degradation,
these processes are usually referred to as "impairments". These
physical characteristics may be important constraints to consider in
path computation process in wavelength switched optical networks.
This document provides PCEP extensions to support Impairment Aware
Routing and Wavelength Assignment (IA-RWA) in wavelength switched
optical networks.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-lee-pce-wson-impairments-03.txt
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
This Internet-Draft can be retrieved at:
ftp://ftp.ietf.org/internet-drafts/draft-lee-pce-wson-impairments-03.txt
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