4 papers
A Unified E2E Energy Efficiency Testing Framework for Open RAN
Marcin Hoffmann, Marcin Dryjański, Adrian Kliks +4
Energy efficiency (EE) is one of the key challenges for contemporary and future mobile networks, including within the Open Radio Access Network (O-RAN) architecture. However, there…
Large-scale wireless network management via Open-RAN Tandem Apps: Cell on/off switching use case
Paweł Kryszkiewicz, Łukasz Kułacz, Marcin Pakuła +5
With growing mobile-network complexity, management and optimization have become increasingly difficult. Centralized algorithms face high control-data overhead and computational loa…
Predicting Conflict Impact on Performance in O-RAN
Pietro Brach del Prever, Niloofar Mohamadi, Salvatore D'Oro +7
The O-RAN Alliance promotes the integration of intelligent autonomous agents to control the Radio Access Network (RAN). This improves flexibility, performance, and observability in…
Observability and Incident Response in Managed Serverless Environments Using Ontology-Based Log Monitoring
Lavi Ben-Shimol, Edita Grolman, Aviad Elyashar +7
In a fully managed serverless environment, the cloud service provider is responsible for securing the cloud infrastructure, thereby reducing the operational and maintenance efforts…