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Overview on Optical Service and Network Architectural Requirements

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Presentation on theme: "Overview on Optical Service and Network Architectural Requirements"— Presentation transcript:

1 Overview on Optical Service and Network Architectural Requirements
ITU-T Workshop on IP/Optical Overview on Optical Service and Network Architectural Requirements Masahiro GOSHIMA NTT Network Service Systems Labs

2 Contents Overview of IP/Optical Network What is IP/Optical Network?
Architecture Signaling and Routing Carrier’s expectations of IP/Optical Network Will Signaling and Routing technologies change the carrier’s network? Provisioning New IP/Optical Services Optical VPN (L1VPN) Example of New IP/Optical Services Optical VPN service concept Required network service functionalities Optical VPN Architecture

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