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Enhanced whale optimization algorithm for dependent tasks offloading problem in multi-edge cloud computing
Faculty
Computer Science
Year:
2024
Type of Publication:
ZU Hosted
Pages:
302-318
Authors:
Wael Said AbdelMageed Mohamed
Staff Zu Site
Abstract In Staff Site
Journal:
Alexandria Engineering Journal Elsevier B.V. on behalf of Faculty of Engineering, Alexandria University
Volume:
97
Keywords :
Enhanced whale optimization algorithm , dependent tasks
Abstract:
In this paper, we introduce the Enhanced Whale Optimization Algorithm (EWA) to optimize dependent task offloading in a multi-edge cloud computing environment. Our proposed algorithm aims to identify the most suitable offloading scenario for dependent tasks, focusing on minimizing total processing latency, energy consumption, and associated costs. We operate within a system comprising many decentralized Mobile Edge Computing servers (MECs) and a centralized cloud server. Two novel improvement operations, namely Frame Shifting (FS) and Load Redistribution Strategy (LRS), are introduced to enhance the performance of the whale algorithm. Through simulation, our results demonstrate the superior performance of EWA. Specifically, compared to the Whale Optimization Algorithm (WOA), EWA achieves a remarkable reduction in latency by 22.84%, a substantial decrease in energy consumption by 78.28%, and a notable reduction in cost usage by 61.47%. These outcomes underscore the efficacy and practical significance of the proposed EWA in addressing the challenges posed by dependent task offloading in the multi-edge cloud computing landscape.
Author Related Publications
Wael Said AbdelMageed Mohamed, "A big data approach to sentiment analysis using greedy feature selection with cat swarm optimization-based long short-term memory neural networks", Springer Nature, 2018
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Wael Said AbdelMageed Mohamed, "High-Precision Brain Tumor Diagnosis Using SECNN-MNet Framework and Explainable AI", Springer Nature Link, 2025
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Wael Said AbdelMageed Mohamed, "Deception and cloud integration: A multi-layered approach for DDoS detection, mitigation, and attack surface minimization in SD-IoT networks", .Elsevier Ltd, 2025
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Wael Said AbdelMageed Mohamed, "Reinforcement Learning for Industrial Automation: A Comprehensive Review of Adaptive Control and Decision-Making in Smart Factories", MDPI, 2025
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Wael Said AbdelMageed Mohamed, "RAUM-GANs: A Multi-Layer GAN-Enhanced Framework for Accurate Multiple Sclerosis Lesion Segmentation in MRI", Nature Portfolio, 2025
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Department Related Publications
Ahmed Salah Mohamed Mostafa, "Lazy-Merge: A Novel Implementation for Indexed Parallel K-Way In-Place Merging", IEEE, 2016
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Ibrahiem Mahmoud Mohamed Elhenawy, "A Review on the Applications of Neutrosophic Sets", Source: Journal of Computational and Theoretical Nanoscience, Volume 13, Number 1, January 2016, pp. 936-944(9), 2016
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Doaa El-Shahat Barakat Mohammed, "A modified nature inspired meta-heuristic whale optimization algorithm for solving 0–1 knapsack problem", Springer Berlin Heidelberg, 2017
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Ibrahiem Mahmoud Mohamed Elhenawy, "A novel whale optimization algorithm for cryptanalysis in Merkle-Hellman cryptosystem", Springer US, 2018
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Abdallah Gamal abdallah mahmoud, "A Bipolar Neutrosophic Multi Criteria Decision Making Framework for Professional Selection", MDPI, 2020
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