Multi-objective VNF placement optimization with NSGA-III
Conference paper
Bekhit, Mahmoud, Fathalla, Ahmed, Eldesouky, Esraa and Salah, Ahmad. (2023). Multi-objective VNF placement optimization with NSGA-III. 2023 International conference on advances in computing research (ACR'23). Switzerland: Springer Nature. pp. 481 - 493 https://doi.org/10.1007/978-3-031-33743-7_39
Authors | Bekhit, Mahmoud, Fathalla, Ahmed, Eldesouky, Esraa and Salah, Ahmad |
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Type | Conference paper |
Abstract | With the rising acceptance of virtual network functions (VNFs) as a replacement for traditional network functions, the optimal placement of VNFs has become a crucial task for ensuring constant performance within constrained resources. This research investigates the challenge of mapping and scheduling VNFs as a multi-objective optimization problem. The state-of-the-art methods have focused on optimizing the mapping or scheduling of VNFs while considering one or two objectives continuously. In this study, we aim to optimize two objectives: minimizing the link capacity cost and maximizing the average resource utilization of each virtual machine. To address this problem, an adaptation of the NSGA-III optimization algorithm is proposed and thoroughly evaluated through a set of experiments. In terms of objective values, the results outlined that the proposed method outperformed the other methods of comparison by a significant margin. |
Keywords | multi-objective optimization; NSGA-III; optimization algorithms; VNF scheduling and mapping; resource allocation |
Year | 01 Jan 2023 |
Publisher | Springer Nature |
Digital Object Identifier (DOI) | https://doi.org/10.1007/978-3-031-33743-7_39 |
Web address (URL) | https://link.springer.com/chapter/10.1007/978-3-031-33743-7_39 |
Open access | Published as non-open access |
Research or scholarly | Research |
Publisher's version | License All rights reserved File Access Level Controlled |
Book title | Proceedings of the 2023 International Conference on Advances in Computing Research (ACR’23) |
Page range | 481 - 493 |
Book editor | Daimi, Kevin |
Al Sadoon, Abeer | |
ISBN | 978-3-031-33743-7 |
Output status | Published |
Publication dates | |
Online | 27 May 2023 |
Publication process dates | |
Deposited | 04 Sep 2024 |
Additional information | © 2023 The Author(s), under exclusive license to Springer Nature Switzerland AG |
Place of publication | Switzerland |
https://acuresearchbank.acu.edu.au/item/90q11/multi-objective-vnf-placement-optimization-with-nsga-iii
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