I am a researcher with ROC team of CEDRIC Lab at CNAM.

My research activities deal with:

Industrial Internet of Things, Security and Trust, Artificial Intelligence

  • Machine Learning & Homomorphic Encryption
  • Security in VANETs
  • Self-sovereign identity management system and IoT
  • Differential privacy in quantum computing
  • Security services management centered on trust for 5G
  • Resource allocation and placement in virtualized systems

Publications see here.

PhD students currently co-supervised: 

  • Yulliwas AMEUR (Cnam – ROC/MSDMA, PhD topic: Exploring the Scope of Machine Learning using Homomorphic encryption under missing data in IoT/Cloud)
  • Yacine ANSER (Cnam/Orange), PhD topic: Security services management centered on trust for 5G
  • Rezak AZIZ (Cnam/ROC), PhD topic: Exploring the Differential Private Federated Learning in the context of quantum computing
  • Mustapha Kamal BENRAMDANE (Cnam-Mext company), PhD topic: Intent-based contextual orchestration inside digital business ecosystems and platforms
  • Imène EL TAANI (USTHB, Algiers), PhD topic: Resource allocation and placement in virtualized systems
  • Tayssir ISMAIL (Cnam-Inria-Univ. Manouba), cotutelle with ENSI – the university of Manouba- Tunis. PhD topic: Conception et développement de protocoles de communication Cross Layer intelligents et sécurisés pour les réseaux VANETs
  • Lydia OUAILI (Cnam- Trasna Solutions company), PhD topic: Self-Sovereign Identity Management System for Industrial IoT by using ML


  • Mamoudou SANGARE (Cnam/Inria), PhD topic: Exploring Prediction Strategies in Vehicular Networks through Machine Learning and Hybrid Intelligence. PhD defense on July 2022.
  • Mohammed NAFI (Univ. Béjaia, PhD topic: Key management in IoT networks) – PhD defense on December 2021.
  • Nabila DJENNANE (univ. Tizi-Ouzou, PhD topic: Intelligent Resource allocation in Data Centers)- PhD defense on December 2021.
  • Sarra MEHAMEL (PhD topic: New intelligent caching and mobility strategies for MEC/ICN based architectures)  – PhD defense on october 2020.
  • Amar ABANE (PhD topic: A realistic named data networking architecture for the Internet of things)  – PhD defense on Dec. 2019
  • Youcef OULD-YAHIA (PhD topic: Proposition d’un modèle de sécurité pour la protection de données personnelles dans les systèmes basés sur l’internet des objets) – PhD defense June 2019
  • Thinh LE VINH (PhD topic: Security and Trust in Mobile Cloud Computing) – PhD defense Dec. 2017.
  • Fatiha HOUACINE (PhD topic: Service Oriented Architecture for Mobile Cloud Computing Services) – PhD defense November 2016.
  • Julien CORDRY (PhD topic: La mesure de performance dans les cartes à puce) – PhD defense November 2009.


Latest publications