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Faculty members

Content

Inside a building, a man dressed in a traditional white uniform with a red and white Saudi shemagh wears a neutral expression as if he were taking a picture of a faculty file at Qassim University.
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Nasreddine Hedi Sadek Hajlaoui

Assistant Professor
Applied College
section

Personal data

  • N.Hajlaoui@qu.edu.sa
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    Scientific qualifications

      Research interests

        Published research

        • A blockchain-based framework for secure data sharing and access control using IPFS and ECC (2025-10-16)
        • Deep Q-ICAN: A Deep Reinforcement Learning-Based Approach for Real-Time CPA Attack Detection and Mitigation in NDN Architecture (2025-08-28)
        • Blockchain-cloud integration: Comprehensive survey and open research issues (2024-04-11)
        • Monitoring a Rice Field with a Low-Cost Wireless Sensor Network (2024-01-01)
        • Q-ICAN: A Q-learning based cache pollution attack mitigation approach for named data networking (2023-09-06)
        • A hybrid architecture for secure data sharing in multi-cloud systems (2024-09-29)
        • An IoT Semantic Web Service for Object Identification (2024-01-01)
        • Improving NDN Resilience: A Novel Mitigation Mechanism Against Cache Pollution Attacks (2024-01-01)
        • Detecting Greedy Behavior in TDMA-Based VANETs Using Watchdog and SVM (2024-01-01)
        • An RBF-SVM kernel-powered framework for enhancing the detection of greedy behavior attacks in vehicular Ad Hoc networks (2026-02-23)
        • Towards Secure and Transparent Cloud Auditing: A Blockchain and IPFS-Driven Framework with Batch Verification (2025-01-01)
        • A Decentralized Blockchain-Based Platform for Secure Data Sharing in a Cloud Storage Model (2024-01-01)
        • A Detection Mechanism for Cache Pollution Attack in Named Data Network Architecture (2022-01-01)
        • Secure Data Storage in Multi-cloud Architecture Using Blowfish Encryption Algorithm (2022-01-01)
        • Attacks, Detection Mechanisms, and Their Limits in Named Data Networking (NDN) (2022-01-01)
        • Impact Analysis of Greedy Behavior Attacks in Vehicular Ad hoc Networks (2021-01-01)
        • An accurate two-dimensional Markov chain model for IEEE 802.11n DCF (2018-05-01)
        • Analytical Study of Frame Aggregation in Error-prone Channels (2013-01-01)
        • On the Performance of IEEE 802.11n Protocol (2012-01-01)
        • Satellite image restoration in the context of a spatially varying point spread function (2010-06-01)

        Teaching materials

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