Routing and Wavelength Assignment Information Model for Wavelength Switched Optical Networks
draft-ietf-ccamp-rwa-info-21

The information below is for an old version of the document
Document Type Expired Internet-Draft (ccamp WG)
Last updated 2014-08-17 (latest revision 2014-02-13)
Replaces draft-bernstein-ccamp-wson-info
Stream IETF
Intended RFC status (None)
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Expired & archived
pdf htmlized bibtex
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Additional URLs
- Mailing list discussion
Stream WG state Waiting for WG Chair Go-Ahead
Revised I-D Needed - Issue raised by WGLC
Document shepherd Lou Berger
IESG IESG state Expired
Consensus Boilerplate Unknown
Telechat date
Responsible AD (None)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-ietf-ccamp-rwa-info-21.txt

Abstract

This document provides a model of information needed by the routing and wavelength assignment (RWA) process in wavelength switched optical networks (WSONs). The purpose of the information described in this model is to facilitate constrained lightpath computation in WSONs. This model takes into account compatibility constraints between WSON signal attributes and network elements but does not include constraints due to optical impairments. Aspects of this information that may be of use to other technologies utilizing a GMPLS control plane are discussed.

Authors

Young Lee (leeyoung@huawei.com)
Greg Bernstein (gregb@grotto-networking.com)
Dan Li (danli@huawei.com)
Wataru Imajuku (imajuku.wataru@lab.ntt.co.jp)

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