2025 journal article

ORAN-Bench-13K: An open source benchmark for assessing LLMs in open radio access networks

IEEE CCNC 2025.

By: P. Gajjar & V. Shah

Source: ORCID
Added: December 9, 2024

2025 journal article

ZT-RIC: A Zero Trust RIC Framework for ensuring data Privacy and Confidentiality in Open RAN

By: D. Lin, S. Bhargav, A. Chiejina, M. Ibrahem & V. Shah

Source: ORCID
Added: December 9, 2024

2024 journal article

ASCENT: A Context-Aware Spectrum Coexistence Design and Implementation Toolset for Policymakers in Satellite Bands

IEEE DySPAN 2024.

By: T. Niloy, S. Kumar, A. Hore, Z. Hassan, C. Dietrich, E. Burger, J. Reed, V. Shah

Source: ORCID
Added: December 9, 2024

2024 journal article

Context-Aware Spectrum Coexistence of Terrestrial Beyond 5G Networks in Satellite Bands

IEEE DySPAN 2024.

By: T. Niloy, Z. Hasan, R. Smith, V. Anapana & V. Shah

Source: ORCID
Added: December 9, 2024

2024 journal article

Control coordination in inverter-based microgrids using AoI-based 5G schedulers

IET Smart Grid, 7(1), 38–50.

By: B. Choudhury, A. Mohammadhassani, B. Alexander, R. Iyer, A. Mehrizi-Sani, J. Reed, V. Shah

Source: ORCID
Added: December 9, 2024

2024 conference paper

Experience in Real-Time Simulation of the Power System with 5G Communication

2024 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT), 1–5.

By: M. Beikbabaei, A. Mohammadhassani, V. Krishnan, A. Gorski, A. Mehrizi-Sani, V. Shah, A. Da Silva, J. Reed

Event: IEEE

Source: ORCID
Added: December 9, 2024

2024 conference paper

Experimental Validation of a 3GPP compliant 5G-based Positioning System

Proceedings of the 30th Annual International Conference on Mobile Computing and Networking, 1946–1953.

By: S. Dhungel, G. Duggal, D. Ron, N. Tripathi, R. Buehrer, J. Reed, V. Shah

Source: ORCID
Added: December 9, 2024

2024 conference paper

Milli-O-RAN: A Flexible, Reconfigurable O-RAN enabled mmWave Network Testbed

IEEE DySPAN 2024, 181–182.

By: V. Anapana, N. Stephenson & V. Shah

Event: IEEE

Source: ORCID
Added: December 9, 2024

2024 conference paper

Preserving Data Privacy for ML-driven Applications in Open Radio Access Networks

IEEE DySPAN 2024.

By: P. Gajjar, A. Chiejina & V. Shah

Source: ORCID
Added: December 9, 2024

2024 journal article

Reviewing wireless broadband technologies in the peak smartphone era: 6G versus Wi-Fi 7 and 8

Telecommunications Policy, 48(6), 102766.

By: E. Oughton, G. Geraci, M. Polese, V. Shah, D. Bubley & S. Blue

Source: ORCID
Added: December 9, 2024

2024 journal article

SPARC: Spatio-Temporal Adaptive Resource Control for Multi-site Spectrum Management in NextG Cellular Networks

Proceedings of the ACM on Networking, 2(CoNEXT4), 1–18.

By: U. Ghosh, A. Chiejina, N. Stephenson, V. Shah, S. Shakkottai & D. Bharadia

Source: ORCID
Added: December 9, 2024

2024 chapter

System-level Analysis of Adversarial Attacks and Defenses on Intelligence in O-RAN based Cellular Networks

In ACM WiSec 2024 (pp. 237–247).

By: A. Chiejina, B. Kim, K. Chowhdury & V. Shah

Source: ORCID
Added: December 9, 2024

2023 journal article

A Practical AoI Scheduler in IoT Networks with Relays

ArXiv Preprint ArXiv:2203.04227.

By: B. Choudhury, P. Karmakar, V. Shah & J. Reed

Source: ORCID
Added: December 9, 2024

2023 journal article

AI testing framework for next-G O-RAN networks: Requirements, design, and research opportunities

IEEE Wireless Communications, 30(1), 70–77.

By: B. Tang, V. Shah, V. Marojevic & J. Reed

Source: ORCID
Added: December 9, 2024

2023 journal article

Adaptive RRI Selection Algorithms for Improved Cooperative Awareness in Decentralized NR-V2X

IEEE Access, 11, 134575–134588.

By: A. Dayal, V. Shah, H. Dhillon & J. Reed

Source: ORCID
Added: December 9, 2024

2023 conference paper

Deep learning based fast and accurate beamforming for millimeter-wave systems

IEEE MILCOM 2023, 586–592.

By: T. Cousik, V. Shah, J. Reed, H. Tran & R. Jana

Event: IEEE

Source: ORCID
Added: December 9, 2024

2023 conference paper

Demonstration of Closed Loop AI-Driven RAN Controllers Using O-RAN SDR Testbed

IEEE MILCOM 2023, 241–242.

By: N. Stephenson, A. Chiejina, N. Kabigting & V. Shah

Event: IEEE

Source: ORCID
Added: December 9, 2024

2023 conference paper

Experimental study of adversarial attacks on ML-based xApps in O-RAN

IEEE GLOBECOM 2023, 6352–6357.

By: N. Sapavath, B. Kim, K. Chowdhury & V. Shah

Event: IEEE

Source: ORCID
Added: December 9, 2024

2023 journal article

Interference Analysis of Coexisting 5G Networks and NGSO FSS Receivers in the 12-GHz Band

IEEE Wireless Communications Letters, 12(9), 1528–1532.

By: T. Niloy, Z. Hassan, N. Stephenson & V. Shah

Source: ORCID
Added: December 9, 2024

2023 conference paper

Keep it simple: Cnn model complexity studies for interference classification tasks

IEEE INFOCOM 2023-IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS), 1–6.

By: T. Oyedare, V. Shah, D. Jakubisin & J. Reed

Event: IEEE

Source: ORCID
Added: December 9, 2024

2023 journal article

Senseoran: O-RAN based Radar Detection in CBRS Band

IEEE Journal on Selected Areas in Communications (JSAC) 2023.

By: G. Reus-Muns, P. Upadhyaya, U. Demir, N. Stephenson, N. Soltani, V. Shah, K. Chowdhury

Source: ORCID
Added: December 9, 2024

2023 journal article

Spectrum sharing of the 12 GHz band with two-way terrestrial 5G mobile services: Motivations, challenges, and research road map

IEEE Communications Magazine, 61(7), 53–59.

By: Z. Hassan, E. Heeren-Moon, J. Sabzehali, V. Shah, C. Dietrich, J. Reed, E. Burger

Source: ORCID
Added: December 9, 2024

2022 journal article

Deep learning for fast and reliable initial access in AI-driven 6G mm wave networks

IEEE Transactions on Network Science and Engineering.

By: T. Cousik, V. Shah, T. Erpek, Y. Sagduyu & J. Reed

Source: ORCID
Added: December 9, 2024

2022 journal article

Interference suppression using deep learning: Current approaches and open challenges

IEEE Access, 10, 66238–66266.

By: T. Oyedare, V. Shah, D. Jakubisin & J. Reed

Source: ORCID
Added: December 9, 2024

2022 journal article

Optimizing number, placement, and backhaul connectivity of multi-UAV networks

IEEE Internet of Things Journal, 9(21), 21548–21560.

By: J. Sabzehali, V. Shah, Q. Fan, B. Choudhury, L. Liu & J. Reed

Source: ORCID
Added: December 9, 2024

2022 journal article

Prototyping next-generation O-RAN research testbeds with SDRs

ArXiv Preprint ArXiv:2205.13178.

By: P. Upadhyaya, A. Abdalla, V. Marojevic, J. Reed & V. Shah

Source: ORCID
Added: December 9, 2024

2022 journal article

Reliable backhauling in aerial communication networks against UAV failures: A deep reinforcement learning approach

IEEE Transactions on Network and Service Management, 19(3), 2798–2811.

By: P. Karmakar, V. Shah, S. Roy, K. Hazra, S. Saha & S. Nandi

Source: ORCID
Added: December 9, 2024

2022 journal article

Toward next generation open radio access networks: What O-RAN can and cannot do!

IEEE Network, 36(6), 206–213.

By: A. Abdalla, P. Upadhyaya, V. Shah & V. Marojevic

Source: ORCID
Added: December 9, 2024

2021 journal article

3D placement and orientation of mmWave-based UAVs for guaranteed LoS coverage

IEEE Wireless Communications Letters, 10(8), 1662–1666.

By: J. Sabzehali, V. Shah, H. Dhillon & J. Reed

Source: ORCID
Added: December 9, 2024

2021 conference paper

Adaptive semi-persistent scheduling for enhanced on-road safety in decentralized V2X networks

2021 IFIP Networking Conference (IFIP Networking), 1–9.

By: A. Dayal, V. Shah, B. Choudhury, V. Marojevic, C. Dietrich & J. Reed

Event: IEEE

Source: ORCID
Added: December 9, 2024

2021 conference paper

AoI-minimizing scheduling in UAV-relayed IoT networks

IEEE MASS 2021, 117–126.

By: B. Choudhury, V. Shah, A. Ferdowsi, J. Reed & Y. Hou

Event: IEEE

Source: ORCID
Added: December 9, 2024

2021 journal article

Exploring biological robustness for reliable multi-UAV networks

IEEE Transactions on Network and Service Management, 18(3), 2776–2788.

By: K. Hazra, V. Shah, S. Roy, S. Deep, S. Saha & S. Nandi

Source: ORCID
Added: December 9, 2024

2021 conference paper

Fast initial access with deep learning for beam prediction in 5G mmWave networks

IEEE MILCOM 2021, 664–669.

By: T. Cousik, V. Shah, J. Reed, T. Erpek & Y. Sagduyu

Event: IEEE

Source: ORCID
Added: December 9, 2024

2021 conference paper

Joint age of information and self risk assessment for safer 802.11 p based V2V networks

IEEE INFOCOM 2021-IEEE Conference on Computer Communications, 1–10.

By: B. Choudhury, V. Shah, A. Dayal & J. Reed

Event: IEEE

Source: ORCID
Added: December 9, 2024

2021 conference paper

Power systems performance under 5G radio access network in a co-simulation environment

2021 IEEE 30th International Symposium on Industrial Electronics (ISIE), 01–06.

By: R. Iyer, B. Choudhury, V. Shah & A. Mehrizi-Sani

Event: IEEE

Source: ORCID
Added: December 9, 2024

2021 journal article

RAN slicing in multi-MVNO environment under dynamic channel conditions

IEEE Internet of Things Journal, 9(6), 4748–4757.

By: D. Ravi, V. Shah, C. Li, Y. Hou & J. Reed

Source: ORCID
Added: December 9, 2024

2020 journal article

A diverse band-aware dynamic spectrum access network architecture for delay-tolerant smart city applications

IEEE Transactions on Network and Service Management, 17(2), 1125–1139.

By: V. Shah, B. Luciano, S. Silvestri, S. Bhattacharjee & S. Das

Source: ORCID
Added: December 9, 2024

2020 conference paper

Cross-layer Band Selection and Routing Design for Diverse Band-aware DSA Networks

GLOBECOM 2020-2020 IEEE Global Communications Conference, 1–6.

By: P. Upadhyaya, V. Shah & J. Reed

Event: IEEE

Source: ORCID
Added: December 9, 2024

2020 journal article

Designing efficient communication infrastructure in post-disaster situations with limited availability of network resources

Computer Communications, 164, 54–68.

By: K. Hazra, V. Shah, S. Silvestri, V. Aggarwal, S. Das, S. Nandi, S. Saha

Source: ORCID
Added: December 9, 2024

2020 conference paper

Experimental analysis of safety application reliability in v2v networks

2020 IEEE 91st Vehicular Technology Conference (VTC2020-Spring), 1–5.

By: B. Choudhury, V. Shah, A. Dayal & J. Reed

Event: IEEE

Source: ORCID
Added: December 9, 2024

2019 journal article

A diverse band-aware dynamic spectrum access architecture for connectivity in rural communities

By: V. Shah

Source: ORCID
Added: December 9, 2024

2019 conference paper

A novel network architecture for resource-constrained post-disaster environments

2019 11th International Conference on Communication Systems & Networks (COMSNETS), 328–335.

By: K. Hazra, V. Shah, M. Bilal, S. Silvestri, S. Das, S. Nandi, S. Saha

Event: IEEE

Source: ORCID
Added: December 9, 2024

2019 conference paper

Bio-DRN: Robust and energy-efficient bio-inspired disaster response networks

2019 IEEE 16th International Conference on Mobile Ad Hoc and Sensor Systems (MASS), 326–334.

By: V. Shah, S. Roy, S. Silvestri & S. Das

Event: IEEE

Source: ORCID
Added: December 9, 2024

2019 journal article

Design of robust and efficient topology using enhanced gene regulatory networks

IEEE Transactions on Molecular, Biological, and Multi-Scale Communications, 4(2), 73–87.

By: S. Roy, V. Shah & S. Das

Source: ORCID
Added: December 9, 2024

2019 conference paper

Towards energy-efficient and robust disaster response networks

Proceedings of the 20th International Conference on Distributed Computing and Networking, 397–400.

By: V. Shah, S. Roy, S. Silvestri & S. Das

Source: ORCID
Added: December 9, 2024

2019 conference paper

X-chant: A diverse dsa based architecture for next-generation challenged networks

IEEE INFOCOM 2019-IEEE Conference on Computer Communications, 586–594.

By: V. Shah, S. Silvestri, B. Luciano & S. Das

Event: IEEE

Source: ORCID
Added: December 9, 2024

2018 conference paper

An effective dynamic spectrum access based network architecture for smart cities

2018 IEEE International Smart Cities Conference (ISC2), 1–7.

By: V. Shah, S. Silvestri, S. Bhattacharjee & S. Das

Event: IEEE

Source: ORCID
Added: December 9, 2024

2018 journal article

Designing green communication systems for smart and connected communities via dynamic spectrum access

ACM Transactions on Sensor Networks (TOSN), 14(3-4), 1–32.

By: V. Shah, S. Bhattacharjee, S. Silvestri & S. Das

Source: ORCID
Added: December 9, 2024

2018 journal article

QnQ: Quality and Quantity Based Unified Approach for Secure and Trustworthy Mobile Crowdsensing

IEEE Transactions on Mobile Computing, 19(1), 200–216.

By: S. Bhattacharjee, N. Ghosh, V. Shah & S. Das

Source: ORCID
Added: December 9, 2024

2017 conference paper

CTR: Cluster based topological routing for disaster response networks

2017 IEEE International Conference on Communications (ICC), 1–6.

By: V. Shah, S. Roy, S. Silvestri & S. Das

Event: IEEE

Source: ORCID
Added: December 9, 2024

2017 conference paper

Designing sustainable smart connected communities using dynamic spectrum access via band selection

Proceedings of the 4th ACM International Conference on Systems for Energy-Efficient Built Environments, 1–10.

By: V. Shah, S. Bhattacharjee, S. Silvestri & S. Das

Source: ORCID
Added: December 9, 2024

2017 conference paper

QnQ: A reputation model to secure mobile crowdsourcing applications from incentive losses

2017 IEEE Conference on Communications and Network Security (CNS), 1–9.

By: S. Bhattacharjee, N. Ghosh, V. Shah & S. Das

Event: IEEE

Source: ORCID
Added: December 9, 2024

2017 conference paper

W2Q: A dual weighted QoI scoring mechanism in social sensing using community confidence

2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops), 375–380.

By: S. Bhattacharjee, N. Ghosh, V. Shah & S. Das

Event: IEEE

Source: ORCID
Added: December 9, 2024

2016 conference paper

Characterization of e. coli gene regulatory network and its topological enhancement by edge rewiring

Proceedings of the 9th EAI International Conference on Bio-inspired Information and Communications Technologies (formerly BIONETICS), 391–398.

By: S. Roy, V. Shah & S. Das

Source: ORCID
Added: December 9, 2024

2015 journal article

Designing delay constrained hybrid ad hoc network infrastructure for post-disaster communication

Ad Hoc Networks, 25, 406–429.

By: S. Saha, S. Nandi, P. Paul, V. Shah, A. Roy & S. Das

Source: ORCID
Added: December 9, 2024

2012 conference paper

Is it worth taking a planned approach to design ad hoc infrastructure for post disaster communication?

Proceedings of the seventh ACM international workshop on Challenged networks, 87–90.

By: S. Saha, V. Shah, R. Verma, R. Mandal & S. Nandi

Source: ORCID
Added: December 9, 2024

2011 conference paper

A qualitative survey on multicast routing in delay tolerant networks

Recent Trends in Wireless and Mobile Networks: Third International Conferences, WiMo 2011 and CoNeCo 2011, Ankara, Turkey, June 26-28, 2011. Proceedings, 197–206.

By: S. Patra, S. Saha, V. Shah, S. Sengupta, K. Singh & S. Nandi

Event: Springer Berlin Heidelberg

Source: ORCID
Added: December 9, 2024

journal article

Experimental Analysis of Safety Performance in V2V networks

Choudhury, B., Shah, V. K., Dayal, A., & Reed, J. H.

By: B. Choudhury, V. Shah, A. Dayal & J. Reed

Source: ORCID
Added: December 9, 2024

Employment

Updated: September 24th, 2024 14:37

2024 - present

North Carolina State University Raleigh, US
Assistant Professor Electrical and Computer Engineering

2021 - 2024

George Mason University VA, VA, US
Assistant Professor Cybersecurity Engineering

Education

Updated: August 7th, 2019 22:36

2017 - 2019

University of Kentucky Lexington, KY, US
Doctor of Philosophy Computer Science

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