PROTEUS-6G - In the Scope of 6G

IN THE SCOPE OF 6G

OBJECTIVES

Define the 6G x-haul network requirements comprehensively, encompassing end-to-end considerations for dynamic functional splitting across the CU/DU/RU elements of the new softwarized disaggregated RAN.
Design, implement, and evaluate switched, dual-stage offset interleavers operating across four spatial inputs/outputs. These interleavers will serve as the foundation for the preferred SDPtMP digital subcarrier distribution element implementation.
Design, implement, and evaluate highly-efficient, spectrally ultra-sharp optical interleavers using second-order ring-assisted MZIs on the SiN PIC platform. This design aims to realize a novel circular subcarrier mux/demux.

Develop a module for all-optical signal processing, addressing dispersion compensation and polarization tracking, suitable for >20 km link reach (lite-coherent) and >2 km reach (IMDD).
Investigate, design, and implement multi-layer transport SDN orchestration architectures for the seamless integration of the IP layer with the PROTEUS-6G optical x-haul network. Consider optical pluggable modules integrated into the routers.
Demonstrate PROTEUS-6G x-haul network solutions, including SDPtMP, plasmonic-based transceivers, and service management, orchestration, and control software, with a focus on achieving key performance indicators (KPIs).
Conduct techno-economic studies of the PROTEUS-6G network, its subsystems, and device developments.

IMPACT

Scientific Impact: The project will contribute to the consolidation of new skills and expertise in PROTEUS-6G innovative technologies, fostering collaboration and creating new opportunities for advancement in the field.

Economic/Technological Impact: The development of PROTEUS-6G prototypes, encompassing photonics circuits, network infrastructure, and various hardware/software systems, will strengthen Europe’s position in the telecommunications and photonics markets. This will be achieved through the incorporation and enhancement of products such as the multi-Pb/s UWB/SDM MG node, high-speed transceivers based on oDAC, and ultra-fast control/monitoring and telemetry solutions within the supply chain. The primary beneficiaries will be EU companies and institutions.

Societal Impact: The project aims to reduce the overall ICT carbon footprint, contributing to environmental protection. The adoption of targeted, low-cost, and energy-efficient photonic PROTEUS-6G technologies is expected to revolutionize strategies in systems, subsystems, and nodes for 6G networks. This approach represents a unique and energy-saving solution, aligning with broader societal goals for sustainability.