We are pleased to announce our contribution at GLOBECOM 2025:
João Pedro, Bruno Correia & Diogo Morão
“Optimal Placement of Hollow-Core Fiber Spans for Latency Reduction in Optical Transport Networks”
🔗 Access the paper: https://doi.org/10.50008/50008/2025/41674
Highlights:
- Introduces a framework for upgrading selected spans in an optical transport network to hollow-core fiber (HCF) in order to achieve latency reduction, while balancing cost and optical performance. it.pt
- Formulates an ILP model and provides heuristic algorithm variants to solve the placement problem efficiently for large-scale networks.
- Offers practical guidance for network planners seeking to deploy HCF strategically rather than across an entire network, making latency-sensitive services more feasible.