Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"Open Radio Access Network (O-RAN)"”.
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On the Optimization of Edge Server Scaling and Placement for Open Radio Access Network (O-RAN) Slicing
Managing edge server resources for O-RAN slicing can be viewed from two complementary perspectives: service providers, who aim to satisfy use-case requirements with minimal leased computing resources, and infrastructure providers, who seek to deploy the minimum number of edge servers across …
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Learning and Reconstructing Conflicts in O-RAN
The Open Radio Access Network (O-RAN) architecture enables the deployment of third-party applications on the RAN Intelligent Controllers (RICs). However, the operation of third-party applications in the Near Real-Time RAN Intelligent Controller (Near-RT RIC), known as xApps, may result in …
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Enabling Experimentation and Evaluation of xApp Direct Conflict Detection and Mitigation in Testbed
Telecommunications networks have evolved from enabling human-focused communication to supporting machine-driven interactions such as Internet of Things (IoT) communication. This shift demands increasingly intelligent and adaptive infrastructures, most notably through the virtualization of the Radio …
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Reinforcement Learning assisted Adaptive difficulty of Proof of Work (PoW) in Blockchain-enabled Federated Learning
… also includes additional contributions in Open Radio Access Network (O-RAN) and smart cities. The proposed research has significant implications for achieving fairness and efficiency in blockchain mining in consortium and private blockchains. By leveraging reinforcement learning techniques …
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Interference Avoidance and Mitigation in 5G and Beyond Networks
… remains a critical challenge in modern wireless networks, especially as nextgeneration systems are expected to operate under increasingly dense deployments, heterogeneous spectrum usage, and adversarial conditions. This thesis investigates two complementary approaches for mitigating interference …
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Detection of Denial of Service Attacks on the Open Radio Access Network Intelligent Controller through the E2 Interface
Open Radio Access Networks (Open RANs) enable flexible cellular network deployments by adopting open-source software and white-box hardware to build reference architectures customizable to innovative target use cases. The Open Radio Access Network (O-RAN) Alliance defines specifications introducing …
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Strengthening Security Foundations in Next-G Wireless Telecommunication Systems
Digital transformation fundamentally impacts our everyday lives and creates significant efficiency gains in the economy. At the same time, however, it is also increasing the complexity of wireless networks, particularly in the case of the sixth generation (6G) mobile communications standard. The …
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A Trustworthy Deep Reinforcement Learning Framework for Slicing in Next-Generation Open Radio Access Networks
Open radio access networks (O-RANs) represent a transformative architecture in mobile communications, enabling multiple services to coexist on the same infrastructure through network slicing. This allows mobile network operators (MNOs) to partition the network into distinct virtual slices, each …