Task offloading and cross-layer resource allocation for mobile edge computing in NOMA multimode communication

Yi Zhang; Chen He; Xinjia Wang; Chenyang Liu; Yilun Wang

doi:10.1117/12.3030316

5 June 2024 Task offloading and cross-layer resource allocation for mobile edge computing in NOMA multimode communication

Yi Zhang, Chen He, Xinjia Wang, Chenyang Liu, Yilun Wang

Author Affiliations +

Proceedings Volume 13163, Fourth International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024); 131635B (2024) https://doi.org/10.1117/12.3030316
Event: International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024), 2024, Xi'an, China

Abstract

In Distribution networks, as the rising of the dense subscribers, resource management becomes exceedingly complex. Meanwhile, Mobile edge computing (MEC) is considered as a technology to improve the quality of service of terminals by unloading their tasks to wireless networks. In multimode communication, Wireless Fidelity (Wi-Fi) is supposed to play a part of micro base stations, which can improve the coverage and increase users computing capacity. Exploiting these benefits, it is important to device effective and low energy consumption algorithms for resource allocation, we jointly consider exchange matching, task offloading decision, cross layer interference and resource allocation. Due to the combinatorial nature of task offloading and its strong coupling with resource allocation, optimization problems are challenging. Therefore, we decouple the problem into two sub problems, task offloading and resource allocation. an iterative based method is employed. Numerical results clarify the proposed approach, compared to other uninstallation strategies and task allocation strategies, can achieve a near optional performance.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

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Yi Zhang, Chen He, Xinjia Wang, Chenyang Liu, and Yilun Wang "Task offloading and cross-layer resource allocation for mobile edge computing in NOMA multimode communication", Proc. SPIE 13163, Fourth International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024), 131635B (5 June 2024); https://doi.org/10.1117/12.3030316

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KEYWORDS

Tolerancing

Lab on a chip

Binary data

Mobile communications

Computer simulations

Convex optimization

Data fusion

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