| Vol-4080 urn:nbn:de:0074-4080-x Copyright © 2025 for the individual papers by the papers' authors. Copyright © 2025 for the volume as a collection by its editors. This volume and its papers are published under the Creative Commons License Attribution 4.0 International (CC BY 4.0).

# QualITA 2025
QualITA 2025: The Fourth Conference on System and Service Quality

### QualITA 2025: The Fourth Conference on System and Service Quality
co-located with 39th International Conference on Modelling and Simulation (ECMS 2025)

### Catania, Italy, June 25 and 27, 2025.

Edited by

### Carmine Colarusso 1
Ida Falco 2
Grazyna Suchacka 3
Manuel Mazzara 4
Max Talanov 5
Maurizio Giacobbe 6
Michele Mastroianni 7
Muhammad Ahmad 8

1 University of Sannio, Italy
2 University of Sannio, Italy
3 Opole University, Poland
4 Institute of Software Dev. and Eng., Innopolis, Russia
5 Institute for Artificial Intelligence R&D of Serbia, Serbia
6 University of Messina, Italy
7 University of Foggia, Italy
8 King Fahd University of Petroleum and Minerals, Saudi Arabia

## Table of Contents

- Preface
  Summary: There were 23 papers submitted for peer-review to this workshop. Out of these, 11 papers were accepted for this volume, 10 as regular papers and 1 as short papers.

- The next generation of SNNs, energy effectiveness and memory optimisation (invited paper)
  Max Talanov
- Italian Communication Regulatory Authority (AGCOM): Quality of networks and video streaming services (invited paper)
  Giovanni Santella, Mirko Pellegrino
- Addressing QoS in Kubernetes Pods Autoscaling
  Jiregna Abdissa Olana, Maurizio Giacobbe, Sarah Zanafi, Antonio Puliafito
- Towards AI Agents for Selecting Architectural Patterns in Federated Learning Systems
  Ivan Compagnucci, Catia Trubiani
- QMetric: Benchmarking Quantum Neural Networks Across Circuits, Features, and Training Dimensions
  Silvie Illésová, Tomasz Rybotycki, Martin Beseda
- Towards Trustworthy AI in Critical Systems: From Evaluation Criteria to Metric-Based Risk Assessment
  Marco De Santis, Christian Esposito
- On the analysis of quality for data lifecycle models
  Mauro Iacono, Michele Mastroianni, Christian Riccio, Bruna Viscardi
- Using Rewriting Systems for Performance Analysis
  Lorenzo Capra, Marco Gribaudo, Mauro Iacono, Michael Köhler-Bußmeier
- Quantifying Cybersecurity–QoS Trade-Offs in Smart Hospitals: A Comparative Study Using CSPNs and Markovian Agent Models
  Enrico Barbierato, Alice Gatti, Marco Gribaudo, Mauro Iacono
- Teaching scheduling and routing algorithms through animations with the JMCH component of JMT
  Marco Gribaudo, Giuseppe Serazzi, Lorenzo Torri
- Quantity, Quality, and Quantum Perspectives in Data-Driven Cybersecurity
  Mansur Ziiatdinov, Salvatore Distefano
- Symbolic structural techniques improving the analysis of Stochastic Symmetric Nets
  Lorenzo Capra, Massimiliano De Pierro, Giuliana Franceschinis
- Real-Time QoE Assessment of Video Streaming based on ITU-T P.1203
  Valerio Triolo, Marco Scarpa, Salvatore Serrano, Salvatore Distefano

2025-10-07: submitted by Carmine Colarusso, metadata incl. bibliographic data published under Creative Commons CC0
2025-10-27: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|