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dc.contributor.authorAnzola Rojas, Camilo
dc.contributor.authorDurán Barroso, Ramón José 
dc.contributor.authorMiguel Jiménez, Ignacio de 
dc.contributor.authorMerayo Álvarez, Noemí 
dc.contributor.authorAguado Manzano, Juan Carlos 
dc.contributor.authorFernández Reguero, Patricia 
dc.contributor.authorLorenzo Toledo, Rubén Mateo 
dc.contributor.authorAbril Domingo, Evaristo José 
dc.date.accessioned2023-10-26T10:29:43Z
dc.date.available2023-10-26T10:29:43Z
dc.date.issued2022
dc.identifier.citation2022 18th International Conference on the Design of Reliable Communication Networks (DRCN), Vilanova i la Geltrú, Spain, 2022, pp. 1-4
dc.identifier.urihttps://uvadoc.uva.es/handle/10324/62369
dc.descriptionProducción Científicaes
dc.description.abstractResiliency (fault tolerance) is an important aspect in communication networks: a robust and well-planned network must have a strategy to face equipment failures. The planning of Multi-Access Edge Computing (MEC) systems should not only consider computing resources, but also the fiber connections to base stations (BSs) and to the WAN network gateway. This joint design is particularly important in sparsely populated areas (e.g., rural areas), as the distances are much longer than in urban environments. When solving the planning problem for these systems, reserving backup resources for both computing and networks is a must to ensure resiliency. In this paper, we propose and compare different strategies for the planning of resilient MEC networks assuming that there are backup resources for both MEC servers and fibers. The method provides protection against single-fiber failure or single-MEC node failure (with part or all the servers affected). The different approaches are evaluated in terms of cost and propagation delay from BSs to the primary and backup MEC servers. Results show the advantages of using edge technology instead of a centralized design, and they also suggest that is more convenient to jointly plan the main and backup MEC architecture than to deploy the backup resources over an existent infrastructure.es
dc.format.extent5 p.
dc.format.mimetypeapplication/pdfes
dc.language.isoenges
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.titleResilient Planning for Multi-Access Edge Computing in Sparsely Populated Areases
dc.typeinfo:eu-repo/semantics/conferenceObjectes
dc.identifier.doi10.1109/DRCN53993.2022.9758039
dc.relation.publisherversionhttps://ieeexplore.ieee.org/document/9758039
dc.title.event2022 18th International Conference on the Design of Reliable Communication Networks (DRCN)es
dc.description.projectFEDER a través del Programa INTERREG V-A España-Portugal 2014-2020 (0677_DISRUPTIVE_2_E)
dc.description.projectMinisterio de Ciencia e Innovación y Agencia Estatal de Investigación (Proyecto PID2020-112675RB-C42 financiado por MCIN/AEI/10.13039/501100011033 y RED2018-102585-T)
dc.description.projectConsejería de Educación de la Junta de Castilla y León y FEDER (VA231P20).
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.type.hasVersioninfo:eu-repo/semantics/acceptedVersiones


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