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Routing and Wavelength Assignment Information Model for Wavelength Switched Optical Networks

Document Type Replaced Internet-Draft (individual)
Expired & archived
Authors Dan Li , Wataru Imajuku , Young Lee , Greg M. Bernstein
Last updated 2013-05-07 (Latest revision 2008-07-07)
Replaced by draft-ietf-ccamp-rwa-info
RFC stream (None)
Intended RFC status (None)
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Replaced by draft-ietf-ccamp-rwa-info
Telechat date (None)
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:


This document provides an information model of information needed by the routing and wavelength assignment (RWA) process in wavelength switched optical networks (WSONs). The purpose of information described in this model is to facilitate constrained lightpath computation in WSONs. In particular in cases where there are no or a limited number of wavelength converters available in the WSON. This model currently does not include optical impairments.


Dan Li
Wataru Imajuku
Young Lee
Greg M. Bernstein

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)