Homomorphic Encryption as a Solution of Trust Issues in Cloud. - Khalid El Makkaoui; Abdellah Ezzati; Abderrahim Beni Hssane (BDCA, 2015)

Securely Adapt a Paillier Encryption Scheme to Protect the Data Confidentiality in the Cloud Environment. - Khalid El Makkaoui; Abdellah Ezzati; Abderrahim Beni Hssane (BDAW, 2016)

Can hybrid Homomorphic Encryption schemes be practical? - Khalid El Makkaoui; Abderrahim Beni Hssane; Abdellah Ezzati (ICMCS, 2016)

Cloud-ElGamal: An efficient homomorphic encryption scheme. - Khalid El Makkaoui; Abderrahim Beni Hssane; Abdellah Ezzati (WINCOM, 2016)

Homomorphic encryption applied to secure storage and treatments of data in cloud. - Khalid El Makkaoui; Abdellah Ezzati; Abderrahim Beni Hssane (Int. J. Cloud Comput., 2016)

Fast Cloud-RSA Scheme for Promoting Data Confidentiality in the Cloud Computing. - Khalid El Makkaoui; Abderrahim Beni Hssane; Abdellah Ezzati; Anas El-Ansari (EUSPN/ICTH, 2017)

MultiPrime Cloud-RSA Scheme to Promote Data Confidentiality in the Cloud Environment. - Khalid El Makkaoui; Abderrahim Beni Hssane; Abdellah Ezzati (SCA, 2017)

A Practical Sensors Software to Manage Fault Signals' Impact. - Slimane Ouhmad; Abderrahim Beni Hssane; Abdelmajid Hajami; Khalid El Makkaoui; Abdellah Ezzati (EUSPN/ICTH, 2018)

A swift Cloud-Paillier scheme to protect sensitive data confidentiality in cloud computing. - Khalid El Makkaoui; Abdellah Ezzati; Abderrahim Beni Hssane; Slimane Ouhmad (FNC/MobiSPC, 2018)

An Electronic Nose Natural Neural Learning Model in Real Work Environment. - Slimane Ouhmad; Khalid El Makkaoui; Abderrahim Beni Hssane; Abdelmajid Hajami; Abdellah Ezzati (IEEE Access, 2019)

Cloud-ElGamal and Fast Cloud-RSA Homomorphic Schemes for Protecting Data Confidentiality in Cloud Computing. - Khalid El Makkaoui; Abderrahim Beni Hssane; Abdellah Ezzati (Int. J. Digit. Crime Forensics, 2019)

Speedy Cloud-RSA homomorphic scheme for preserving data confidentiality in cloud computing. - Khalid El Makkaoui; Abderrahim Beni Hssane; Abdellah Ezzati (J. Ambient Intell. Humaniz. Comput., 2019)

Security on Blockchain Technology. - Mohamed Fartitchou; Khalid El Makkaoui; Nabil Kannouf; Zakaria El Allali (CommNet, 2020)

IoT security: challenges and countermeasures. - Mohamed Litoussi; Nabil Kannouf; Khalid El Makkaoui; Abdellah Ezzati; Mohamed Fartitchou (EUSPN/ICTH, 2020)

Fast Cloud-Paillier homomorphic schemes for protecting confidentiality of sensitive data in cloud computing. - Khalid El Makkaoui; Abdellah Ezzati; Abderrahim Beni Hssane; Slimane Ouhmad (J. Ambient Intell. Humaniz. Comput., 2020)

Supervised Machine Learning: A Survey. - Mohammed Amine El Mrabet; Khalid El Makkaoui; Ahmed Faize (CommNet, 2021)

Digital Certifications in Moroccan Universities: Concepts, Challenges, and Solutions. - Mohamed Litoussi; Mohamed Fartitchou; Khalid El Makkaoui; Abdellah Ezzati; Zakaria El Allali (ANT/EDI40, 2022)

An Intelligent Anti-cheating Model in Education Exams. - Siham Essahraui; Mohammed Amine El Mrabet; Mouncef Filali Bouami; Khalid El Makkaoui; Ahmed Faize (CommNet, 2022)

Fast Modular Exponentiation Methods for Public-Key Cryptography. - Khalid El Makkaoui; Youssef Lamriji; Ibrahim Ouahbi; Omayma Nabil; Anas Bouzahra; Abderrahim Beni Hssane (CommNet, 2022)

Evaluating Machine Learning Algorithms for Intrusion Detection: A Step Toward Securing Real-Time Big Data. - Ikram Hamdaoui; Khalid El Makkaoui; Zakaria El Allali (CommNet, 2024)

A TinyDL Model for Gesture-Based Air Handwriting Arabic Numbers and Simple Arabic Letters Recognition. - Ismail Lamaakal; Ibrahim Ouahbi; Khalid El Makkaoui; Yassine Maleh; Pawel Plawiak; Fahad Alblehai (IEEE Access, 2024)

BlockMEDC: Blockchain Smart Contracts for Securing Moroccan Higher Education Digital Certificates. - Mohamed Fartitchou; Ismail Lamaakal; Khalid El Makkaoui; Zakaria El Allali; Yassine Maleh (CoRR, 2024)

IOTASDN: IOTA 2.0 Smart Contracts for Securing Software-Defined Networking Ecosystem. - Mohamed Fartitchou; Ismail Lamaakal; Yassine Maleh; Khalid El Makkaoui; Zakaria El Allali; Pawel Plawiak; Fahad Alblehai; Ahmed A. Abd El-Latif 001 (Sensors, 2024)

Human Behavior Analysis: A Comprehensive Survey on Techniques, Applications, Challenges, and Future Directions. - Siham Essahraui; Ismail Lamaakal; Yassine Maleh; Khalid El Makkaoui; Mouncef Filali Bouami; Ibrahim Ouahbi; Ahmed A. Abd El-Latif 001; May Almousa; Joel J. P. C. Rodrigues (IEEE Access, 2025)

BlockMEDC: Blockchain Smart Contracts System for Securing Moroccan Higher Education Digital Certificates. - Mohamed Fartitchou; Ismail Lamaakal; Khalid El Makkaoui; Zakaria El Allali; Yassine Maleh (IEEE Access, 2025)

A TinyML model for sidewalk obstacle detection: aiding the blind and visually impaired people. - Ahmed Boussihmed; Khalid El Makkaoui; Ibrahim Ouahbi; Yassine Maleh; Abdelaziz Chetouani (Multim. Tools Appl., 2025)

A Comprehensive Survey on Tiny Machine Learning for Human Behavior Analysis. - Ismail Lamaakal; Siham Essahraui; Yassine Maleh; Khalid El Makkaoui; Ibrahim Ouahbi; Mouncef Filali Bouami; Ahmed A. Abd El-Latif 001; May Almousa; Jialiang Peng; Dusit Niyato (IEEE Internet Things J., 2025)