Safa Otoum

According to our database, Safa Otoum authored at least 61 papers between 2015 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Bppfl: a blockchain-based framework for privacy-preserving federated learning.

Muhammad Asad, Safa Otoum

Clust. Comput., April, 2025

Federated learning on the go: Building stable clusters and optimizing resources on the road.

Sawsan Abdul Rahman, Safa Otoum, Ouns Bouachir

Veh. Commun., 2025

2024

Federated learning for efficient spectrum allocation in open RAN.

Muhammad Asad, Safa Otoum

Clust. Comput., November, 2024

Clients Eligibility-Based Lightweight Protocol in Federated Learning: An IDS Use Case.

Muhammad Asad, Safa Otoum, Saima Shaukat

IEEE Trans. Netw. Serv. Manag., August, 2024

Digital Healthcare in the Metaverse: Insights into Privacy and Security.

Mehdi Letafati, Safa Otoum

IEEE Consumer Electron. Mag., May, 2024

Integrative Federated Learning and Zero-Trust Approach for Secure Wireless Communications.

Muhammad Asad, Safa Otoum

IEEE Wirel. Commun., April, 2024

CRAS-FL: Clustered resource-aware scheme for federated learning in vehicular networks.

Sawsan AbdulRahman, Ouns Bouachir, Safa Otoum, Azzam Mourad

Veh. Commun., 2024

Federated Learning in Vehicular Networks: A Review of Emerging Trends and Future Directions.

Muhammad Asad, Safa Otoum, Bassem Ouni

Proceedings of the 10th IEEE World Forum on Internet of Things, 2024

A Federated MRI and ML Approach for Precision Healthcare Detection.

Noof Almarar, Safa Otoum

Proceedings of the IEEE International Conference on Communications, 2024

2023

Management of Digital Twin-Driven IoT Using Federated Learning.

Sawsan AbdulRahman, Safa Otoum, Ouns Bouachir, Azzam Mourad

IEEE J. Sel. Areas Commun., November, 2023

On the privacy and security for e-health services in the metaverse: An overview.

Mehdi Letafati, Safa Otoum

Ad Hoc Networks, November, 2023

On-Demand-FL: A Dynamic and Efficient Multicriteria Federated Learning Client Deployment Scheme.

Mario Chahoud, Hani Sami, Azzam Mourad, Safa Otoum, Hadi Otrok, Jamal Bentahar, Mohsen Guizani

IEEE Internet Things J., September, 2023

A Federated Learning and Blockchain-Enabled Sustainable Energy Trade at the Edge: A Framework for Industry 4.0.

Safa Otoum, Ismaeel Al Ridhawi, Hussein T. Mouftah

IEEE Internet Things J., February, 2023

On the Feasibility of Split Learning, Transfer Learning and Federated Learning for Preserving Security in ITS Systems.

Safa Otoum, Nadra Guizani, Hussein T. Mouftah

IEEE Trans. Intell. Transp. Syst., 2023

On the feasibility of Federated Learning towards on-demand client deployment at the edge.

Mario Chahoud, Safa Otoum, Azzam Mourad

Inf. Process. Manag., 2023

FedMint: Intelligent Bilateral Client Selection in Federated Learning With Newcomer IoT Devices.

Osama Wehbi, Sarhad Arisdakessian, Omar Abdel Wahab, Hadi Otrok, Safa Otoum, Azzam Mourad, Mohsen Guizani

IEEE Internet Things J., 2023

Global Differential Privacy for Distributed Metaverse Healthcare Systems.

Mehdi Letafati, Safa Otoum

CoRR, 2023

Decentralized Zero-Trust Framework for Digital Twin-based 6G.

Ismaeel Al Ridhawi, Safa Otoum, Moayad Aloqaily

CoRR, 2023

Towards Boosting Federated Learning Convergence: A Computation Offloading & Clustering Approach.

Sawsan Abdul Rahman, Ouns Bouachir, Safa Otoum, Azzam Mourad

Proceedings of the IEEE International Conference on Communications, 2023

FLDetect: An API-Based Ransomware Detection Using Federated Learning.

Tomas Petros, Henos Ghirmay, Safa Otoum, Reem Salem, Mérouane Debbah

Proceedings of the IEEE Global Communications Conference, 2023

Overcoming Resource Bottlenecks in Vehicular Federated Learning: A Cluster-Based and QoS-Aware Approach.

Sawsan AbdulRahman, Ouns Bouachir, Safa Otoum, Azzam Mourad

Proceedings of the IEEE Global Communications Conference, 2023

Phishing Detection Using Deep Learning and Machine Learning Algorithms: Comparative Analysis.

Betiel Tesfom, Feven Belay, Snit Daniel, Reem Salem, Safa Otoum

Proceedings of the IEEE Intl Conf on Dependable, 2023

On the Viability of Federated Deep Autoencoder for Botnet Threat Detection.

Belsabel Teklemariam, Saron Bokretsion, Safa Otoum, Bassem Ouni

Proceedings of the IEEE Intl Conf on Dependable, 2023

Modeling and Evaluation of the Internet of Things Communication Protocols in Security Constrained Systems.

Colton Helbig, Safa Otoum, Yaser Jararweh

Proceedings of the 20th IEEE Consumer Communications & Networking Conference, 2023

Towards Privacy-Aware Federated Learning for User-Sensitive Data.

Muhammad Asad, Safa Otoum

Proceedings of the Fifth International Conference on Blockchain Computing and Applications, 2023

2022

VeNet: Hybrid Stacked Autoencoder Learning for Cooperative Edge Intelligence in IoV.

Venkatraman Balasubramanian, Safa Otoum, Martin Reisslein

IEEE Trans. Intell. Transp. Syst., 2022

Supporting Next-Generation Network Management with Intelligent Moving Devices.

Ismaeel Al Ridhawi, Safa Otoum

IEEE Netw., 2022

Securing Critical IoT Infrastructures With Blockchain-Supported Federated Learning.

Safa Otoum, Ismaeel Al Ridhawi, Hussein T. Mouftah

IEEE Internet Things J., 2022

ON-DEMAND-FL: A Dynamic and Efficient Multi-Criteria Federated Learning Client Deployment Scheme.

Mario Chahoud, Hani Sami, Azzam Mourad, Safa Otoum, Hadi Otrok, Jamal Bentahar, Mohsen Guizani

CoRR, 2022

A Federated Learning Scheme for Neuro-developmental Disorders: Multi-Aspect ASD Detection.

Hala Shamseddine, Safa Otoum, Azzam Mourad

CoRR, 2022

Dynamic QoS/QoE-aware reliable service composition framework for edge intelligence.

Vahideh Hayyolalam, Safa Otoum, Öznur Özkasap

Clust. Comput., 2022

Realizing Health 4.0 in Beyond 5G Networks.

Safa Otoum, Ismaeel Al Ridhawi, Hussein T. Mouftah

Proceedings of the IEEE International Conference on Communications, 2022

A Hybrid Edge-assisted Machine Learning Approach for Detecting Heart Disease.

Vahideh Hayyolalam, Safa Otoum, Öznur Özkasap

Proceedings of the IEEE International Conference on Communications, 2022

Towards Bilateral Client Selection in Federated Learning Using Matching Game Theory.

Osama Wehbi, Sarhad Arisdakessian, Omar Abdel Wahab, Hadi Otrok, Safa Otoum, Azzam Mourad

Proceedings of the IEEE Global Communications Conference, 2022

AI-Enabled Health 4.0: An IoT-Based COVID-19 Diagnosis Use-Case.

Xiaoyu Song, Wei Pan, Ismaeel Al Ridhawi, Ali Abbas, Safa Otoum

Proceedings of the IEEE Global Communications Conference, 2022

On the Feasibility of Federated Learning for Neurodevelopmental Disorders: ASD Detection Use-Case.

Hala Shamseddine, Safa Otoum, Azzam Mourad

Proceedings of the IEEE Global Communications Conference, 2022

Resource and Heterogeneity-aware Clients Eligibility Protocol in Federated Learning.

Muhammad Asad, Safa Otoum, Saima Shaukat

Proceedings of the IEEE Global Communications Conference, 2022

2021

Enabling Trustworthiness in Sustainable Energy Infrastructure Through Blockchain and AI-Assisted Solutions.

Safa Otoum, Hussein T. Mouftah

IEEE Wirel. Commun., 2021

A Comparative Study of AI-Based Intrusion Detection Techniques in Critical Infrastructures.

Safa Otoum, Burak Kantarci, Hussein T. Mouftah

ACM Trans. Internet Techn., 2021

Intelligent Control and Security of Fog Resources in Healthcare Systems via a Cognitive Fog Model.

Mohammed Al-Khafajiy, Safa Otoum, Thar Baker, Muhammad Asim, Zakaria Maamar, Moayad Aloqaily, Mark Taylor, Martin Randles

ACM Trans. Internet Techn., 2021

Generalizing AI: Challenges and Opportunities for Plug and Play AI Solutions.

Ismaeel Al Ridhawi, Safa Otoum, Moayad Aloqaily, Azzedine Boukerche

IEEE Netw., 2021

Preventing and Controlling Epidemics Through Blockchain-Assisted AI-Enabled Networks.

Safa Otoum, Ismaeel Al Ridhawi, Hussein T. Mouftah

IEEE Netw., 2021

A Survey on Blockchain for Information Systems Management and Security.

David Berdik, Safa Otoum, Nikolas Schmidt, Dylan Porter, Yaser Jararweh

Inf. Process. Manag., 2021

DHT-based Communications Survey: Architectures and Use Cases.

Yahya Hassanzadeh-Nazarabadi, Sanaz Taheri Boshrooyeh, Safa Otoum, Seyhan Ucar, Öznur Özkasap

CoRR, 2021

Federated Reinforcement Learning-Supported IDS for IoT-steered Healthcare Systems.

Safa Otoum, Nadra Guizani, Hussein T. Mouftah

Proceedings of the ICC 2021, 2021

A Novel Deep Reinforcement Learning-based Approach for Task-offloading in Vehicular Networks.

S. M. Ahsan Kazmi, Safa Otoum, Rasheed Hussain, Hussein T. Mouftah

Proceedings of the IEEE Global Communications Conference, 2021

2020

Low-latency vehicular edge: A vehicular infrastructure model for 5G.

Venkatraman Balasubramanian, Safa Otoum, Moayad Aloqaily, Ismaeel Al Ridhawi, Yaser Jararweh

Simul. Model. Pract. Theory, 2020

Blockchain for Managing Heterogeneous Internet of Things: A Perspective Architecture.

Lewis Tseng, Liwen Wong, Safa Otoum, Moayad Aloqaily, Jalel Ben-Othman

IEEE Netw., 2020

Blockchain-based database in an IoT environment: challenges, opportunities, and analysis.

Lewis Tseng, Xinyu Yao, Safa Otoum, Moayad Aloqaily, Yaser Jararweh

Clust. Comput., 2020

Intelligent jamming-aware routing in multi-hop IoT-based opportunistic cognitive radio networks.

Haythem Bany Salameh, Safa Otoum, Moayad Aloqaily, Rawan Derbas, Ismaeel Al Ridhawi, Yaser Jararweh

Ad Hoc Networks, 2020

Blockchain Solution for IoT-based Critical Infrastructures: Byzantine Fault Tolerance.

Omar Alfandi, Safa Otoum, Yaser Jararweh

Proceedings of the NOMS 2020, 2020

A Novel Ensemble Method for Advanced Intrusion Detection in Wireless Sensor Networks.

Safa Otoum, Burak Kantarci, Hussein T. Mouftah

Proceedings of the 2020 IEEE International Conference on Communications, 2020

Blockchain-Supported Federated Learning for Trustworthy Vehicular Networks.

Safa Otoum, Ismaeel Al Ridhawi, Hussein T. Mouftah

Proceedings of the IEEE Global Communications Conference, 2020

An IoT-Based Non-invasive Diabetics Monitoring System for Crucial Conditions.

Hermon Yehdego, Safa Otoum, Omar Alfandi

Proceedings of the Ad Hoc Networks - 12th EAI International Conference, 2020

2019

On the Feasibility of Deep Learning in Sensor Network Intrusion Detection.

Safa Otoum, Burak Kantarci, Hussein T. Mouftah

IEEE Netw. Lett., 2019

An intrusion detection system for connected vehicles in smart cities.

Moayad Aloqaily, Safa Otoum, Ismaeel Al Ridhawi, Yaser Jararweh

Ad Hoc Networks, 2019

Empowering Reinforcement Learning on Big Sensed Data for Intrusion Detection.

Safa Otoum, Burak Kantarci, Hussein T. Mouftah

Proceedings of the 2019 IEEE International Conference on Communications, 2019

2018

Adaptively Supervised and Intrusion-Aware Data Aggregation for Wireless Sensor Clusters in Critical Infrastructures.

Safa Otoum, Burak Kantarci, Hussein T. Mouftah

Proceedings of the 2018 IEEE International Conference on Communications, 2018

2017

Mitigating False Negative intruder decisions in WSN-based Smart Grid monitoring.

Safa Otoum, Burak Kantarci, Hussein T. Mouftah

Proceedings of the 13th International Wireless Communications and Mobile Computing Conference, 2017

Hierarchical trust-based black-hole detection in WSN-based smart grid monitoring.

Safa Otoum, Burak Kantarci, Hussein T. Mouftah

Proceedings of the IEEE International Conference on Communications, 2017

2015

Sensor Medium Access Control (SMAC)-based epilepsy patients monitoring system.

Safa Otoum, Muayad Ahmed, Hussein T. Mouftah

Proceedings of the IEEE 28th Canadian Conference on Electrical and Computer Engineering, 2015