xApp distillation: AI-based conflict mitigation in B5G O-RAN [PDF]
Computer NetworksThe advancements of machine learning-based xApps in Open Radio Access Network (O-RAN) have created research and industrial opportunities. One of the major advantages of Machine Learning (ML)-based xApps over heuristic methods is the ability to learn the ...
Xiaoyang Wang +2 more
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Enabling Reusable and Comparable xApps in the Machine Learning-Driven Open RAN
2024 IEEE 25th International Conference on High Performance Switching and Routing (HPSR)The advent of the Open Radio Access Network (O-RAN) specifications for 5G and 6G Radio Access Networks (RANs) has brought forth a great interest in the use of machine learning to perform control and management tasks. The integration of machine learning in the O-RAN architecture is initially envisioned to be implemented through xApps, applications that ...
Herrera, Juan Luis +3 more
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LLM-xApp: A Large Language Model Empowered Radio Resource Management xApp for 5G O-RAN
Proceedings 2025 Workshop on Security and Privacy of Next-Generation NetworksYuhui Wang, Xingqi Wu
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Design and Implementation of an xApp-based System for Jamming and Interference Mitigation
2025 International Symposium on Networks, Computers and Communications (ISNCC)Aurora Paz-Pérez +3 more
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xApp for Traffic Steering and Load Balancing in the O-RAN Architecture
ICC 2023 - IEEE International Conference on Communications, 2023Traffic steering is an essential aspect of the radio access network (RAN). The O-RAN Alliance architectural framework provides an environment for intelligent traffic steering using different AI/ML techniques. In this work, we present an xApp in the RAN intelligence controller (RIC) for traffic steering and load balancing to ensure that the user ...
Ntassah, R. +2 more
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Actor-Critic Network for O-RAN Resource Allocation: xApp Design, Deployment, and Analysis [PDF]
, 2022 Open Radio Access Network (O-RAN) has introduced an emerging RAN architecture that enables openness, intelligence, and automated control. The RAN Intelligent Controller (RIC) provides the platform to design and deploy RAN controllers.
Kouchaki, Mohammadreza, Marojevic, Vuk
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Deep Reinforcement Learning Based xApp for RAN Slice Management Using OpenAirInterface
2025 IEEE 36th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)<p>Network slicing is a key enabler for providing differentiated service support to heterogeneous use cases and applications in 5G and beyond networks through creating multiple logical slices. Resource management for satisfying diverse requirements
Onur Sever +3 more
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Agile 5G Networks: Advance Traffic Steering xAPP for Interference Mitigation
MILCOM 2024 - 2024 IEEE Military Communications Conference (MILCOM)Yaling Yang, Daniel J Jakubisin
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Machine Learning-based xApp for Dynamic Resource Allocation in O-RAN Networks [PDF]
The disaggregated, distributed and virtualised implementation of radio access networks allows for dynamic resource allocation. These attributes can be realised by virtue of the Open Radio Access Networks (O-RAN) architecture.
Łukasz Kułacz, Des McLernon
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DDoS Detection and Mitigation Using d/xApp in O-RAN
2024 IEEE Future Networks World Forum (FNWF)Hamed Alimohammadi +2 more
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