Recent Publications

2024

  • A. Chiejina, B. Kim, K. Chowdhury, and V. K. Shah, System-level Analysis of Adversarial Attacks and Defenses on Intelligence in O-RAN based Cellular Networks, in ACM WiSec, 2024. https://arxiv.org/pdf/2402.06846.pdf 

  • P. Gajjar, A. Chiejina, and V. K. Shah, Preserving Data Privacy for ML-driven Applications in Open Radio Access Networks, in IEEE DySPAN, 2024. https://arxiv.org/pdf/2402.09710

2023

  • N. Stephenson, A. Chiejina, N. Kabigting, and V. K. Shah, Demonstration of Closed Loop AI-Driven RAN Controllers Using O-RAN SDR Testbed, in IEEE MILCOM Demos 2023. (Best demo award). https://ieeexplore.ieee.org/document/1035633

  • G. Reus-Muns, P. S. Upadhyaya, U. Demir, N. Stephenson, N. Soltani, V. K. Shah, Kaushik R. Chowdhury, SenseORAN: O-RAN based Radar Detection in the CBRS Band, in IEEE Journal on Selected Areas in Communications SI on Open RAN, 2023. https://ieeexplore.ieee.org/document/10353027

  • N. Sapavath, B. Kim, K. R. Chowdhury, and V. K. Shah, Experimental Study of Adversarial Attacks on ML-based xApps in O-RAN, in IEEE Global Communications Conference, 2023. https://arxiv.org/pdf/2309.03844.pdf

  • B. Tang, V.K. Shah, V. Marojevic, J.H. Reed, AI Testing Framework for Next-G O-RAN Networks: Requirements, Design, and Research Opportunities, in IEEE Wireless Communications, 2023. https://ieeexplore.ieee.org/abstract/document/10077111

  • J. Moore, N. Adhikari, A. S. Abdalla, V. Marojevic, Toward Secure and Efficient O-RAN Deployments: Secure Slicing xApp Use Case, Proc. 2023 IEEE Future Networks World Forum (FNWF), 2023. https://par.nsf.gov/biblio/10479582

  • T. F. Rahman, M. Zhang, V. Marojevic, O-RAN perspective on industrial Internet of Things: A SWOT analysis, in IEEE International Conference on Industrial Technology, 2023. https://ieeexplore.ieee.org/document/10143032

2022

  • M Kouchaki, V Marojevic, Actor-Critic Network for O-RAN Resource Allocation: xApp Design, Deployment, and Analysis, 2022 IEEE Globecom Workshops (GC Wkshps). https://arxiv.org/pdf/2210.04604

Related Grants

  1. A Holistic Cybersecurity Testing Framework for 5G Radio Access Networks, NTIA O-RAN Testing R&D Grant, Total Amount: $2M, 09/2023 - 08/2026

    • Participating OAIC faculties: Nishith Tripathi (PI, VT), Vijay K. Shah (Co-PI, GMU), Bo Tang (Co-PI, WPI) and Jeff Reed (Co-PI, VT)

  2. AI-enabled Efficient Testing Methods for 5G O-RAN RU, DU, and CU Components of Radio Access Networks, NTIA O-RAN Testing R&D Grant, Total Amount: $700K, 10/2023 - 09/2027

    • Participating OAIC faculty: Vijay K. Shah (Co-PI, GMU) in collaboration with Michigan State University

  3. Fingerprinting Technology for Enhancing 5G/NextG O-RAN Supply Chain Risk Management, CCI, PI, Total Amount: $50K, 12/2023 -12/2024

    • Participating OAIC faculty: Vijay K. Shah (PI, GMU)

  4. Open-Milli-IoT: An Open Programmable Platform for mmWave Wireless Internet of Things, VIPA, Total Amount: $50K, 05/2023 - 05/2024

    • Participating OAIC faculty: Vijay K. Shah (Co-PI, GMU)