no code implementations • 14 Mar 2024 • Godwin Badu-Marfo, Ranwa Al Mallah, Bilal Farooq
The recent application of Federated Learning algorithms in IOT and Wireless vehicular networks have given rise to newer cyber threats in the mobile environment which hitherto were not present in traditional fixed networks.
no code implementations • 25 Aug 2023 • Jacob Wiebe, Ranwa Al Mallah, Li Li
Recent advancements in deep learning techniques have opened new possibilities for designing solutions for autonomous cyber defence.
no code implementations • 30 Sep 2022 • Ranwa Al Mallah, David Lopez
We propose a technique which consists in decoupling the monitoring phase from the detection phase in defenses against poisoning attacks in a decentralized federated learning deployment that aim at monitoring the behavior of the workers.
no code implementations • 11 May 2022 • Daniel Opoku Mensah, Godwin Badu-Marfo, Ranwa Al Mallah, Bilal Farooq
As the most significant data source in smart mobility systems, GPS trajectories can help identify user travel mode.
no code implementations • 11 Sep 2021 • Ranwa Al Mallah, Godwin Badu-Marfo, Bilal Farooq
In Federated Learning (FL), a group of workers participate to build a global model under the coordination of one node, the chief.
no code implementations • 26 Feb 2021 • Ranwa Al Mallah, Godwin Badu-Marfo, Bilal Farooq
We identified a number of attack strategies conducted by the malicious CAVs to disrupt the training of the global model in vehicular networks.
no code implementations • 24 Jan 2021 • Ranwa Al Mallah, David Lopez, Godwin Badu Marfo, Bilal Farooq
We propose attestedFL, a defense mechanism that monitors the training of individual nodes through state persistence in order to detect a malicious worker.
no code implementations • 4 Dec 2020 • Ranwa Al Mallah, Talal Halabi, Bilal Farooq
Connected and Autonomous Vehicles (CAVs) with their evolving data gathering capabilities will play a significant role in road safety and efficiency applications supported by Intelligent Transport Systems (ITS), such as Traffic Signal Control (TSC) for urban traffic congestion management.
Autonomous Vehicles Cryptography and Security
no code implementations • 10 Jul 2020 • Ranwa Al Mallah, Bilal Farooq, Alejandro Quintero
To cope with the fact that existing approaches do not adapt to variation in traffic, we show how this novel approach allows advanced modelling by integrating into the forecasting of flow, the impact of the various events that CV realistically encountered on segments along their trajectory.