Author

A. Ghammaz

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Conference Jul 2026

Investigating Spectrum Sensing in CR-IoT Networks Using Real IoT Signals

The expansion of the Internet of Things (IoT) has considerably intensified the demand for radio spectrum, which remains a limited and highly valuable resource. Cognitive Radio (CR) technology provides an effective approach by enabling the dynamic identification of unoccupied frequency bands and enabling opportunistic s...

H. Semlali, A. Maali, Khadija Lahrouni et al. · 2026 6th International Confe... · 0 citations

Conference Open access 2026

IoTScal-CoM: A QoS-Aware Collaborative Middleware for Enhancing Scalability in oneM2M-based IoT Systems

The proposed IoTScal-CoM middleware employs only native oneM2M capabilities such as RTT, packet loss rate, CPU, and memory usage in order to guarantee the SLA conformity without changing the main standard specifications.

S. Abourriche, A. Zyane, A. Ghammaz · EPJ Web of Conferences · 1 citation

Conference Jul 2026

IoTScal-2CoM-ALO: An Adaptive Load Orchestration Framework for Scalable Collaborative IoT Systems

The rapid proliferation of IoT devices and ecosystems creates significant challenges in managing increasing data traffic and service requests while maintaining system performance [1]– [3]. In oneM2M-based IoT systems, overloaded Common Service Entities (CSEs) can become bottlenecks, leading to resource saturation, high...

S. Abourriche, A. Zyane, A. Ghammaz · International Conference on... · 0 citations