Preprint
Enabling 3GPP-Driven Services Over Optical Transport Network
Renato Ambrosone
Ramon Casellas
A. Giorgetti
Riccardo Schips
S. Straullu
Pablo Armingol Robles
Ó. D. de Dios
F. J. Moreno
E. Fernandez
J. Rivas-Moscoso
F. Aquilino
A. Nespola
V. Curri
Engineering
Computer Science
Abstract
We demonstrate a multi-layer slicing architecture enabling deployment of 3GPP network slices as self-contained, connected functions atop optical transport slices. The system provides Optical Spectrum as a Service (OSaaS) by integrating disaggregated optical control, multi-tenant orchestration, and telemetry-based optimization via standard interfaces.