Abstract
This paper presents two approaches to deal with the shortest path problem (SPP) solution for routing network packets in an optimized way. The first one uses Simulated Annealing (SA), and the second one is a novel hybridization of the Genetic Algorithm with Dijkstra mutation accelerated by the SA (SGA). Also, two different case scenario configurations, each with 144 nodes, are employed to assess these two proposals, and the total time spent to fill out the routing tables, referring to the transmission of a packet from the initial to the destiny nodes, is measured. A statistical comparison is applied to identify differences among the algorithm’s solutions. Experiments and simulations have shown that the SGA presented competitive results compared to standard SA and can solve the problem with fast convergence, which makes us conclude that it can operate efficiently in actual computer networks.
| Original language | English |
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| Title of host publication | Optimization, Learning Algorithms and Applications - Second International Conference, OL2A 2022, Proceedings |
| Editors | Ana I. Pereira, Andrej Košir, Florbela P. Fernandes, Maria F. Pacheco, João P. Teixeira, Rui P. Lopes |
| Publisher | Springer |
| Pages | 342-356 |
| ISBN (Print) | 9783031232350 |
| DOIs | |
| Publication status | Published - 1 Jan 2023 |
| Event | 2nd International Conference on Optimization, Learning Algorithms and Applications, OL2A 2022 - Braganca, Portugal Duration: 24 Oct 2022 → 25 Oct 2022 |
Publication series
| Name | Communications in Computer and Information Science |
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| Volume | 1754 CCIS |
| ISSN (Print) | 1865-0929 |
| ISSN (Electronic) | 1865-0937 |
Conference
| Conference | 2nd International Conference on Optimization, Learning Algorithms and Applications, OL2A 2022 |
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| Country/Territory | Portugal |
| City | Braganca |
| Period | 24/10/22 → 25/10/22 |
Funding
Acknowledgment. This project has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Sk lodowska-Curie grant agreement No 754382. This research has also been partially supported by Comunidad de Madrid, PROMINT-CM project (grant ref: P2018/EMT-4366) and by the project PID2020-115454GB-C21 of the Spanish Ministry of Science and Innovation (MICINN). The authors thank UAH, UFRJ and CEFET-MG for the infrastructure, and Brazilian research agencies for partially support: CAPES (Finance Code 001), FAPERJ, FAPEMIG, and National Council for Scientific and Technological Development - CNPq. “The content of this publication does not reflect the official opinion of the European Union. Responsibility for the information and views expressed herein lies entirely with the author(s).” This project has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Sk̷lodowska-Curie grant agreement No 754382. This research has also been partially supported by Comunidad de Madrid, PROMINT-CM project (grant ref: P2018/EMT-4366) and by the project PID2020-115454GB-C21 of the Spanish Ministry of Science and Innovation (MICINN). The authors thank UAH, UFRJ and CEFET-MG for the infrastructure, and Brazilian research agencies for partially support: CAPES (Finance Code 001), FAPERJ, FAPEMIG, and National Council for Scientific and Technological Development-CNPq. “The content of this publication does not reflect the official opinion of the European Union. Responsibility for the information and views expressed herein lies entirely with the author(s).”
Keywords
- Evolutionary algorithms
- Optimization
- Shortest path problem