13 citations · 15 across the 61 of their papers we have counts for
20 papers · 1 filter
Spatio-Temporal Graph Neural Networks for Dairy Farm Sustainability Forecasting and Counterfactual Policy Analysis
Surya Jayakumar, Kieran Sullivan, John McLaughlin +2
This study introduces a novel data-driven framework and the first-ever county-scale application of Spatio-Temporal Graph Neural Networks (STGNN) to forecast composite sustainabilit…
Wavelet-Packet-based Noise Signatures With Higher-Order Statistics for Anomaly Prediction
Indrakshi Dey, Ilias Cherkaoui, Mohamed Khalafalla Hassan
This note develops the first-ever noise-centric anomaly prediction method for a fused discrete-time signal. A Wavelet Packet Transform (WPT) provides a time--frequency expansion in…
Engel p-adic Isogeny-based Cryptography over Laurent Series: Foundations, Security, and an ESP32 Implementation
Ilias Cherkaoui, Indrakshi Dey
Securing the Internet of Things (IoT) against quantum attacks requires public-key cryptography that (i) remains compact and (ii) runs efficiently on microcontrollers, capabilities…
QMA Complete Quantum-Enhanced Kyber: Provable Security Through CHSH Nonlocality
Ilias Cherkaoui, Indrakshi Dey
Post-quantum cryptography (PQC) must secure large-scale communication systems against quantum adversaries where classical hardness alone is insufficient and purely quantum schemes…
Measurement Strategies and Estimation Precision in Quantum Network Tomography
Athira Kalavampara Raghunadhan, Matheus Guedes De Andrade, Don Towsley +3
This work investigates measurement strategies for link parameter estimation in Quantum Network Tomography (QNT), where network links are modeled as depolarizing quantum channels di…
Dyadic-Chaotic Lifting S-Boxes for Enhanced Physical-Layer Security within 6G Networks
Ilias Cherkaoui, Indrakshi Dey
Sixth-Generation (6G) wireless networks will interconnect billions of resource-constrained devices and time-critical services, where classical, fixed, and heavy cryptography strain…
Blockage-aware Hierarchical Codebook Design for RIS-Assisted Movable Antenna Systems
Yan Zhang, Indrakshi Dey, Nicola Marchetti
In this paper, we propose a novel blockage-aware hierarchical beamforming framework for movable antenna (MA) systems operating at millimeter-wave (mm-Wave) frequencies. While exist…
Optimizing Next Generation Wireless BAN with Prioritized Access for Heterogeneous Traffic
Shama Sidiqui, Indrakshi Dey
Efficient management of heterogeneous traffic with varying priorities is critical in Wireless Body Area Networks (WBANs). The priority mechanisms embedded in Media Access Control (…
Next-Generation MAC Technique for Priority Handling in Industrial Cyber-Physical Systems
Anwar Ahmed Khan, Farid Nait-Abdesselam, Indrakshi Dey
Next Generation Media Access Control (NGMA) techniques have been designed to support diverse applications with heterogeneous priorities. In industrial cyber-physical systems (CPS),…
Efficient Medium Access Control for Low-Latency Industrial M2M Communications
Anwar Ahmed Khan, Indrakshi Dey
Efficient medium access control (MAC) is critical for enabling low-latency and reliable communication in industrial Machine-to-Machine (M2M) net-works, where timely data delivery i…
IoT-Enabled Sleep Monitoring and Cognitive Assessment for Evaluating Teacher Well-Being
Anwar Ahmed Khan, Shama Siddiqui, Mehar Ullah +1
Sleep quality is an important indicator of the efficient cognitive function for high school teachers. Due to the high work stress and multi-tasking expectations, the teachers often…
A Study on Delay Assessment for Heterogenous Traffic in VANET
Shama Siddiqu, Indrakshi Dey
Vehicular Ad hoc Networks (VANETs) comprise of multi-priority hetero-genous nodes, both stationary and/or mobile. The data generated by these nodes may include messages relating to…
A Comparative Analysis of High-Level vs. Low-Level Simulations for Dynamic MAC Protocols in Wireless Sensor Networks
Shama Siddiqui, Anwar Ahmed Khan, Indrakshi Dey
Simulation studies are conducted at different levels of details for assessing the performance of Media Access Control (MAC) protocols in Wireless Sensor Networks (WSN). In the pres…
Delay Management Using Packet Fragmentation in Wireless Industrial Automation Systems
Anwar Ahmed Khan, Shama Siddiqui, Indrakshi Dey
Managing delay is one of the core requirements of industrial automation applications due to the high risk associated for equipment and human lives. Using efficient Media Access Con…
Traffic Prioritization Mechanisms for Mission and Time Critical Applications in Industrial Internet of Things
Anwar Ahmed Khan, Shama Siddiqui, Indrakshi Dey
Industrial Internet of Things (IIoT) promises to revolutionize industrial operations and productions through utilizing Machine-to-Machine (M2M) communications. Since each node in s…
Epistemology-Inspired Bayesian Games for Distributed IoT Uplink Power Control
Nirmal D. Wickramasinghe, John Dooley, Dirk Pesch +1
Massive number of simultaneous Internet of Things (IoT) uplinks strain gateways with interference and energy limits, yet devices often lack neighbors' Channel State Information (CS…
Edge-to-Cloud Computations-as-a-Service in Software-Defined Energy Networks for Smart Grids
Jack Jackman, David Ryan, Arun Narayanan +2
Modern power grids face an acute mismatch between where data is generated and where it can be processed: protection relays, EV (Electric Vehicle) charging, and distributed renewabl…
Notes on Degeneracy and Robustness
Indrakshi Dey, Nicola Marchetti
Degeneracy is the ability of structurally different elements to perform the same function or yield the same output under certain constraints. In contrast to redundancy, which impli…
Mitigating xApp conflicts for efficient network slicing in 6G O-RAN: a graph convolutional-based attention network approach
Sihem Bakri, Indrakshi Dey, Harun Siljak +2
O-RAN (Open-Radio Access Network) offers a flexible, open architecture for next-generation wireless networks. Network slicing within O-RAN allows network operators to create custom…
Distributed Time Synchronization in NOMA-Assisted Ultra-Dense Networks
Debjani Goswami, Indrakshi Dey, Nicola Marchetti +1
Ultra-dense networks (UDNs) represent a transformative access architecture for upcoming sixth generation (6G) systems, poised to meet the surging demand for high data rates. Achiev…