Secrecy Offloading Analysis of UAV-assisted NOMA-MEC Incorporating WPT in IoT Networks
Journal:
arXiv
Published Date:
Jul 11, 2025
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.
