Recent advances in machine learning for network automation in the o-ran

MQ Hamdan, H Lee, D Triantafyllopoulou, R Borralho… - Sensors, 2023 - mdpi.com
The evolution of network technologies has witnessed a paradigm shift toward open and
intelligent networks, with the Open Radio Access Network (O-RAN) architecture emerging as …

OrchestRAN: Orchestrating network intelligence in the open RAN

S D'Oro, L Bonati, M Polese… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The next generation of cellular networks will be characterized by softwarized, open, and
disaggregated architectures exposing analytics and control knobs to enable network …

Deep reinforcement learning for robust vnf reconfigurations in o-ran

E Amiri, N Wang, M Shojafar… - … on Network and …, 2023 - ieeexplore.ieee.org
Open Radio Access Networks (O-RANs) have revolutionized the telecom ecosystem by
bringing intelligence into disaggregated RAN and implementing functionalities as Virtual …

O-RAN-Based Digital Twin Function Virtualization for Sustainable IoV Service Response: An Asynchronous Hierarchical Reinforcement Learning Approach

Y Tao, J Wu, Q Pan, AK Bashir… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Digital Twin for Vehicular Networks (DTVN) continuously simulates and optimizes vehicle
behaviors to support emerging 6G Internet-of-Vehicle (IoV) applications such as DT-assisted …

AI/ML Enabled Automation System for Software Defined Disaggregated Open Radio Access Networks: Transforming Telecommunication Business

S Kumar - Big Data Mining and Analytics, 2024 - ieeexplore.ieee.org
Open Air Interface (OAI) alliance recently introduced a new disaggregated Open Radio
Access Networks (O-RAN) framework for next generation telecommunications and networks …

DRL-based energy-efficient baseband function deployments for service-oriented open RAN

H Li, A Emami, KDR Assis, A Vafeas… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Open Radio Access Network (Open RAN) has gained tremendous attention from industry
and academia with decentralized baseband functions across multiple processing units …

Energy efficiency of open radio access network: A survey

AI Abubakar, O Onireti, Y Sambo… - 2023 IEEE 97th …, 2023 - ieeexplore.ieee.org
The Open Radio Access Network (O-RAN) architecture has been identified as a promising
technology for enhanced network deployment, innovation, improved competition, and …

On-device intelligence for 5g ran: Knowledge transfer and federated learning enabled ue-centric traffic steering

H Zhang, H Zhou, M Elsayed, M Bavand… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Traffic steering (TS) is a promising approach to support various service requirements and
enhance transmission reliability by distributing network traffic loads to appropriate base …

Energy-efficient deployment and resource allocation for O-RAN-enabled UAV-assisted communication

H Li, X Tang, D Zhai, R Zhang, B Li… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Open Radio Access Network (O-RAN) has brought a significant transformation in the field of
communication networks. Its openness propels communication networks towards a more …

Dynamic placement of O-CU and O-DU functionalities in open-ran architecture

H Hojeij, M Sharara, S Hoteit… - 2023 20th Annual IEEE …, 2023 - ieeexplore.ieee.org
Open Radio Access Network (O-RAN) has recently emerged as a new trend for mobile
network architecture. It is based on four founding principles: disaggregation, intelligence …