CSA: A Route Clonal Selection Algorithm for Dynamic WDM Networks
The minimization of blocking probability is an important problem for the design of next generation high speednetworks. This problem is usually approached with an adaptive routing algorithm with traffic grooming, that is costly regarding improvements on network equipment. This paper presents the Clon...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Croatian Communications and Information Society (CCIS)
2011-12-01
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| Series: | Journal of Communications Software and Systems |
| Subjects: | |
| Online Access: | https://jcomss.fesb.unist.hr/index.php/jcomss/article/view/173 |
| _version_ | 1811284265072066560 |
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| author | M.Taynnan Barros P.R. Lins Junior M.Sampaio Alencar |
| author_facet | M.Taynnan Barros P.R. Lins Junior M.Sampaio Alencar |
| author_sort | M.Taynnan Barros |
| collection | DOAJ |
| description | The minimization of blocking probability is an important problem for the design of next generation high speednetworks. This problem is usually approached with an adaptive routing algorithm with traffic grooming, that is costly regarding improvements on network equipment. This paper presents the Clonal Selection Adaptive Routing Algorithm (CSA), a new routing algorithm for use in dynamic optical network. The algorithm uses a fitness function which adapts the route selection cost, minimizing the blocking. Its performance was evaluated considering the blocking probability with three different topologies, for high traffic, compared to the adaptive routing algorithm with traffic grooming. The results present a higher gain for the proposed approach, with no need to improvement on network equipment or conversion capabilities. |
| first_indexed | 2024-04-13T02:26:09Z |
| format | Article |
| id | doaj.art-c60cbbda032e4dea82de119d6901c9ff |
| institution | Directory Open Access Journal |
| issn | 1845-6421 1846-6079 |
| language | English |
| last_indexed | 2024-04-13T02:26:09Z |
| publishDate | 2011-12-01 |
| publisher | Croatian Communications and Information Society (CCIS) |
| record_format | Article |
| series | Journal of Communications Software and Systems |
| spelling | doaj.art-c60cbbda032e4dea82de119d6901c9ff2022-12-22T03:06:46ZengCroatian Communications and Information Society (CCIS)Journal of Communications Software and Systems1845-64211846-60792011-12-0174121127CSA: A Route Clonal Selection Algorithm for Dynamic WDM NetworksM.Taynnan BarrosP.R. Lins JuniorM.Sampaio AlencarThe minimization of blocking probability is an important problem for the design of next generation high speednetworks. This problem is usually approached with an adaptive routing algorithm with traffic grooming, that is costly regarding improvements on network equipment. This paper presents the Clonal Selection Adaptive Routing Algorithm (CSA), a new routing algorithm for use in dynamic optical network. The algorithm uses a fitness function which adapts the route selection cost, minimizing the blocking. Its performance was evaluated considering the blocking probability with three different topologies, for high traffic, compared to the adaptive routing algorithm with traffic grooming. The results present a higher gain for the proposed approach, with no need to improvement on network equipment or conversion capabilities.https://jcomss.fesb.unist.hr/index.php/jcomss/article/view/173Dynamic Optical NetworksRoutingTraffic Grooming |
| spellingShingle | M.Taynnan Barros P.R. Lins Junior M.Sampaio Alencar CSA: A Route Clonal Selection Algorithm for Dynamic WDM Networks Journal of Communications Software and Systems Dynamic Optical Networks Routing Traffic Grooming |
| title | CSA: A Route Clonal Selection Algorithm for Dynamic WDM Networks |
| title_full | CSA: A Route Clonal Selection Algorithm for Dynamic WDM Networks |
| title_fullStr | CSA: A Route Clonal Selection Algorithm for Dynamic WDM Networks |
| title_full_unstemmed | CSA: A Route Clonal Selection Algorithm for Dynamic WDM Networks |
| title_short | CSA: A Route Clonal Selection Algorithm for Dynamic WDM Networks |
| title_sort | csa a route clonal selection algorithm for dynamic wdm networks |
| topic | Dynamic Optical Networks Routing Traffic Grooming |
| url | https://jcomss.fesb.unist.hr/index.php/jcomss/article/view/173 |
| work_keys_str_mv | AT mtaynnanbarros csaarouteclonalselectionalgorithmfordynamicwdmnetworks AT prlinsjunior csaarouteclonalselectionalgorithmfordynamicwdmnetworks AT msampaioalencar csaarouteclonalselectionalgorithmfordynamicwdmnetworks |