Information Model for Wavelength Switched Optical Networks (WSONs) with Impairments Validation

Document Type Expired Internet-Draft (ccamp WG)
Last updated 2018-01-04 (latest revision 2017-07-03)
Replaces draft-martinelli-ccamp-wson-iv-info
Stream IETF
Intended RFC status (None)
Expired & archived
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Stream WG state WG Document
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IESG IESG state Expired
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document defines an information model to support Impairment- Aware (IA) Routing and Wavelength Assignment (RWA) functionality. This information model extends the information model for impairment- free RWA process in WSON to facilitate computation of paths where optical impairment constraints need to considered.


Giovanni Martinelli (
Xian Zhang (
Gabriele Galimberti (
Andrea Zanardi (
Domenico Siracusa (
Federico Pederzolli (
Young Lee (
Fatai Zhang (

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