Page - 1 79 th IETF – Beijing, November 2010 A Framework for the Control and Measurement of Wavelength Switched Optical Networks (WSON) with Impairments.

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Presentation transcript:

Page th IETF – Beijing, November 2010 A Framework for the Control and Measurement of Wavelength Switched Optical Networks (WSON) with Impairments Young Lee Huawei Greg Grotto Dan Huawei Giovanni Cisco draft-ietf-ccamp-wson-impairments-02.txt

Page th IETF – Beijing, November 2010 Contributors Ming Chen (Huawei) Gabriele Galimberti (Cisco) Rebecca Han (Huawei) Alberto Tanzi (Cisco) Moustafa Kattan (Cisco) Dirk Schroetter (Cisco) Daniele Ceccarelli (Ericsson) Elisa Bellagamba (Ericsson) Diego Caviglia (Ericsson)

Page th IETF – Beijing, November 2010 A Framework for WSONs with Impairments Scope – This document discusses how the definition and characterization of optical fiber, devices, subsystems, and network elements contained in various ITU-T recommendations can be combined with GMPLS control plane protocols and mechanisms to support Impairment Aware Routing and Wavelength Assignment (IA-RWA) in optical networks.

Page th IETF – Beijing, November 2010 Minor Updates Changes from 03to 04: –Various editorials –Added a detailed discussion on model RWA+D(IV) and R + D(WA & IV) in Section –Deleted discussion on properties on impairment info model in Section and moved them to impairment info draft. –Added contributors: Daniele Ceccarelli Elisa Bellagamba Diego Caviglia

Page th IETF – Beijing, November 2010 Next Steps/Issues Update document based on recent liaison from ITU-T Continue refining requirements, architectures and models Stable and ready to move WG LC?