5 papers
On the impact of VR/AR applications on optical transport networks: First experiments with Meta Quest 3 gaming and conferencing application
C. de Quinto, A. Navarro, G. Otero +10
With the advent of next-generation AR/VR headsets, many of them with affordable prices, telecom operators have forecasted an explosive growth of traffic in their networks. Penetrat…
A Queuing Envelope Model for Estimating Latency Guarantees in Deterministic Networking Scenarios
Nataliia Koneva, Alfonso Sánchez-Macián, José Alberto Hernández +2
Accurate estimation of queuing delays is crucial for designing and optimizing communication networks, particularly in the context of Deterministic Networking (DetNet) scenarios. Th…
Reinforcement-Learning based routing for packet-optical networks with hybrid telemetry
A. L. GarcÃa Navarro, Nataliia Koneva, Alfonso Sánchez-Macián +3
This article provides a methodology and open-source implementation of Reinforcement Learning algorithms for finding optimal routes in a packet-optical network scenario. The algorit…
On optimizing Inband Telemetry systems for accurate latency-based service deployments
Nataliia Koneva, Alfonso Sánchez-Macián, José Alberto Hernández +1
The power of Machine Learning and Artificial Intelligence algorithms based on collected datasets, along with the programmability and flexibility provided by Software Defined Networ…
Count-Min sketches for Telemetry: analysis of performance in P4 implementations
José A. Hernández, Davide Scano, Filippo Cugini +4
Monitoring streams of packets at 100~Gb/s and beyond requires using compact and efficient hashing-techniques like HyperLogLog (HLL) or Count-Min Sketch (CMS). In this work, we eval…