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arXiv · 2507.08352

Secrecy Offloading Analysis of UAV-assisted NOMA-MEC Incorporating WPT in IoT Networks

Gia-Huy Nguyen·Anh-Nhat Nguyen·Minh-Sang Nguyen·Khai Nguyen·Tung-Son Ngo·Ngoc-Anh Bui·Phuong-Chi Le·Manh-Duc Hoang
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Abstract

This article studies the efficiency of secrecy data offloading for an unmanned aerial vehicle (UAV)-assisted nonorthogonal multiple access (NOMA)-integrated mobile-edge computing (MEC) incorporating wireless power transfer (WPT) within an Internet of Things (IoT) network. Specifically, this study assumes an UAV to function in dual roles: as a mobile computation platform and as an aerial power-supply station, offering substantial advantages for resource-constrained edge devices (EDs) in mitigating interference from an passive eavesdropper. To assess the system's secrecy offloading efficacy, the secrecy successful computation probability (SSCP) closed-formed formulation under Nakagami-m fading channel is derived. The theoretical results are conducted with a variety of parameters, thereby validating the precision of our analysis.

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Gia-Huy Nguyen, Anh-Nhat Nguyen, Minh-Sang Nguyen, Khai Nguyen, Tung-Son Ngo, Ngoc-Anh Bui, Phuong-Chi Le, Manh-Duc Hoang. 2025-07-11. Secrecy Offloading Analysis of UAV-assisted NOMA-MEC Incorporating WPT in IoT Networks. https://arxiv.org/abs/2507.08352

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