8 papers
Battlefield 5G: Dual-PKI and TPM-Based UE Attestation for Tactical 5G Standalone Networks
Al Nahian Bin Emran, Rajendra Paudyal, Rajendra Upadhyay +3
The standardized 5G Authentication and Key Agreement (5G-AKA) authenticates a subscriber credential stored on a Universal Subscriber Identity Model (USIM) but does not authenticate…
SoK: Analysis of Privacy Risks and Mitigation in Online Propaganda Detection through the PROMPT Framework
Dhiman Goswami, Al Nahian Bin Emran, Md Hasan Ullah Sadi +1
Online propaganda detection pipelines expose measurable privacy risks at multiple stages including data collection, feature extraction, and model inference. We conduct a structured…
Availability Attacks Without an Adversary: Evidence from Enterprise LANs
Rajendra Paudyal, Rajendra Upadhyay, Al Nahian Bin Emran +2
Denial-of-Service (DoS) conditions in enterprise networks are commonly attributed to malicious actors. However, availability can also be compromised by benign non-malicious insider…
Quantitative Analysis of UAV Intrusion Mitigation for Border Security in 5G with LEO Backhaul Impairments
Rajendra Upadhyay, Al Nahian Bin Emran, Rajendra Paudyal +2
Uncooperative unmanned aerial vehicles (UAVs) pose emerging threats to critical infrastructure and border protection by operating as rogue user equipment (UE) within cellular netwo…
TPM-Based Continuous Remote Attestation and Integrity Verification for 5G VNFs on Kubernetes
Al Nahian Bin Emran, Rajendra Upadhyay, Rajendra Paudyal +2
In the rapidly evolving landscape of 5G technology, the adoption of cloud-based infrastructure for the deployment of 5G services has become increasingly common. Using a service-bas…
gNB-based Local Breakout for URLLC in industrial 5G
Rajendra Paudyal, Rajendra Upadhyay, Al Nahian Bin Emran +1
Industrial URLLC workloads-coordinated robotics, automated guided vehicles, machine-vision collaboration require sub-5 ms latency and five-nines reliability. In standardized 5G Mul…