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Related papers: Advancing O-RAN to Facilitate Intelligence in V2X

200 papers

The Open Radio Access Network (O-RAN) architecture allows AI to be embedded directly into the RAN through modular xApps and rApps, yet creating these applications collecting data, training models, writing code, and deploying them safely…

Systems and Control · Electrical Eng. & Systems 2026-05-25 Seyed Bagher Hashemi Natanzi , Pranshav Gajja , Bo Tang , Vijay K. Shah

Open Radio Access Network (O-RAN) along with artificial intelligence, machine learning, cloud and edge networking, and virtualization are important enablers for designing flexible and software-driven programmable wireless networks. In…

Signal Processing · Electrical Eng. & Systems 2025-12-01 Ali Fuat Sahin , Onur Salan , Ibrahim Hokelek , Ali Gorcin

Energy consumption in mobile communication networks has become a significant challenge due to its direct impact on Capital Expenditure (CAPEX) and Operational Expenditure (OPEX). The introduction of Open RAN (O-RAN) enables…

Networking and Internet Architecture · Computer Science 2025-04-22 Rawlings Ntassah , Gian Michele Dell'Aera , Fabrizio Granelli

Cellular Radio Access Networks (RANs) are rapidly evolving towards 6G, driven by the need to reduce costs and introduce new revenue streams for operators and enterprises. In this context, AI emerges as a key enabler in solving complex RAN…

Networking and Internet Architecture · Computer Science 2025-09-30 Ganesh Ananthanarayanan , Matthew Balkwill , Xenofon Foukas , Zhihua Lai , Bozidar Radunovic , Connor Settle , Yongguang Zhang

In this paper, we propose the concept of AIO-RAN-NTN, a unified all-in-one Radio Access Network (RAN) for Non-Terrestrial Networks (NTNs), built on an open architecture that leverages open interfaces and artificial intelligence (AI)-based…

Signal Processing · Electrical Eng. & Systems 2025-11-18 Tri Nhu Do

The increasing complexity and dynamic nature of 5G open radio access networks (O-RAN) pose significant challenges to maintaining low latency, high throughput, and resource efficiency. While existing methods leverage machine learning for…

Machine Learning · Computer Science 2025-02-26 Raúl Parada , Ebrahim Abu-Helalah , Jordi Serra , Anton Aguilar , Paolo Dini

With rising interest in autonomous vehicles, developing radio access technologies (RATs) that enable reliable and low latency vehicular communications has become of paramount importance. Dedicated Short Range Communications (DSRC) and…

Information Theory · Computer Science 2019-03-27 Gaurang Naik , Biplav Choudhury , Jung-Min , Park

The Open Radio Access Network (Open RAN) is an emerging idea -- transforming the traditional Radio Access Networks (RAN) that are monolithic and inflexible into more flexible and innovative. By leveraging open standard interfaces, data…

Networking and Internet Architecture · Computer Science 2025-04-28 L. Malakalapalli , V. Gudepu , B. Chirumamilla , S. J. Yadhunandan , K. Kondepu

End-to-end wireless communication is new concept expected to be widely used in the physical layer of future wireless communication systems (6G). It involves the substitution of transmitter and receiver block components with a deep neural…

Signal Processing · Electrical Eng. & Systems 2024-08-05 Osama Saleem , Soheyb Ribouh , Mohammed Alfaqawi , Abdelaziz Bensrhair , Pierre Merdrignac

The increasing complexity of Beyond 5G and 6G networks necessitates new paradigms for autonomy and assur- ance. Traditional O-RAN control loops rely heavily on RIC- based orchestration, which centralizes intelligence and exposes the system…

Networking and Internet Architecture · Computer Science 2025-10-21 Sukhdeep Singh , Avinash Bhat , Shweta M , Subhash K Singh , Moonki Hong , Madhan Raj K , Kandeepan Sithamparanathan , Sunder A. Khowaja , Kapal Dev

Open Radio Access Networks (O-RAN) are expected to revolutionize the telecommunications industry with benefits like cost reduction, vendor diversity, and improved network performance through AI optimization. Supporting the O-RAN ALLIANCE's…

Networking and Internet Architecture · Computer Science 2024-10-08 Tuan V. Ngo , Mao V. Ngo , Binbin Chen , Gabriele Gemmi , Eduardo Baena , Michele Polese , Tommaso Melodia , William Chien , Tony Quek

In today's era, autonomous vehicles demand a safety level on par with aircraft. Taking a cue from the aerospace industry, which relies on redundancy to achieve high reliability, the automotive sector can also leverage this concept by…

Machine Learning · Computer Science 2023-10-09 Fouzi Boukhalfa , Reda Alami , Mastane Achab , Eric Moulines , Mehdi Bennis

Fifth-generation (5G) systems are increasingly studied as shared communication and computing infrastructure for connected vehicles, roadside edge platforms, and future unmanned-system applications. Yet results from simulators, host-OS…

Networking and Internet Architecture · Computer Science 2026-03-24 Ryan Barker , Tolunay Seyfi , Alireza Ebrahimi Dorcheh , Julia Boone , Fatemeh Afghah , Joseph Boccuzzi

Next-generation wireless networks require intelligent traffic prediction to enable autonomous resource management and handle diverse, dynamic service demands. The Open Radio Access Network (O-RAN) framework provides a promising foundation…

Signal Processing · Electrical Eng. & Systems 2025-10-02 Abdelaziz Salama , Mohammed M. H. Qazzaz , Zeinab Nezami , Maryam Hafeez , Syed Ali Raza Zaidi

The next generation of networks will actively embrace artificial intelligence (AI) and machine learning (ML) technologies for automation networks and optimal network operation strategies. The emerging network structure represented by Open…

The fifth-generation of mobile radio technologies is expected to be agile, flexible, and scalable while provisioning ultra-reliable and low-latency communication (uRLLC), enhanced mobile broadband (eMBB), and massive machine type…

Networking and Internet Architecture · Computer Science 2022-05-10 Sourav Mondal , Marco Ruffini

The proliferation of 5G technology presents an unprecedented challenge in managing the energy consumption of densely deployed network infrastructures, particularly Base Stations (BSs), which account for the majority of power usage in mobile…

Systems and Control · Electrical Eng. & Systems 2024-05-17 Xuanyu Liang , Ahmed Al-Tahmeesschi , Qiao Wang , Swarna Chetty , Chenrui Sun , Hamed Ahmadi

The Open Radio Access Network (O-RAN), an industry-driven initiative, utilizes intelligent Radio Access Network (RAN) controllers and open interfaces to facilitate efficient spectrum sharing between LTE and NR RANs. In this paper, we…

Networking and Internet Architecture · Computer Science 2024-04-16 Sneihil Gopal , David Griffith , Richard A. Rouil , Chunmei Liu

On-ramp merging presents a critical challenge in autonomous driving, as vehicles from merging lanes need to dynamically adjust their positions and speeds while monitoring traffic on the main road to prevent collisions. To address this…

Networking and Internet Architecture · Computer Science 2025-06-17 Qiong Wu , Maoxin Ji , Pingyi Fan , Kezhi Wang , Nan Cheng , Wen Chen , Khaled B. Letaief

The Open Radio Access Network (O-RAN) architecture is reshaping telecommunications by promoting openness, flexibility, and intelligent closed-loop optimization. By decoupling hardware and software and enabling multi-vendor deployments,…

Cryptography and Security · Computer Science 2025-04-02 Joshua Moore , Aly Sabri Abdalla , Prabesh Khanal , Vuk Marojevic
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