A New Energy-Efficient Neighbor Discovery and Load Balancing Protocol for Mobile Sensor Networks. - Ridha Ouni; Abdullah Al-Dhelaan; Rafik Louati (J. Circuits Syst. Comput., 2014)

Enhancing LoRaWAN Class B: A Pseudo-Random Access Mechanism with Orthogonality Awareness. - Rafik Louati; Mariem Thaalbi; Nabil Tabbane (IWCMC, 2023)

A Secure Multi-Hop Communication Framework for Nomadic Devices in LoRaWAN Networks. - Rafik Louati; Mariem Thaalbi; Nabil Tabbane (ComNet, 2024)

An Adaptive Data Rate scheme for multi-hop forwarding in LoRaWAN networks. - Rafik Louati; Mariem Thaalbi; Nabil Tabbane (IWCMC, 2024)