Conference paper Open Access

Hierarchical SDN Orchestration of Wireless and Optical Networks with E2E Provisioning and Recovery for Future 5G Networks

Vilalta, Ricard; Mayoral, Arturo; Baranda, Jorge; Nuñez, Jose; Casellas, Ramon

This paper proposes the hierarchical SDN orchestration of heterogeneous wireless/optical networks. End-to-End connectivity services are provisioned through different network segments by means of a Transport API. The hierarchical approach allows scalability, modularity and more security.

The research leading to these results has received funding from EC H2020 XHAUL project (H2020-671598)and Spanish MINECO projects FARO C2012-38119) and 5GNORM (TEC2014-60491-R).
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