Utilize este identificador para referenciar este registo:
https://hdl.handle.net/10316/94988
Título: | Designing a high availability subnetwork to support availability differentiation | Autor: | Alashaikh, Abdulaziz S. Tipper, David Gomes, Teresa |
Palavras-chave: | Research Subject Categories::TECHNOLOGY::Electrical engineering, electronics and photonics::Electrical engineering; Research Subject Categories::TECHNOLOGY::Information technology::Telecommunication | Data: | 2018 | Editora: | IEEE | Projeto: | UID/MULTI/00308/2013. | Título da revista, periódico, livro ou evento: | 2018 21st Conference on Innovation in Clouds, Internet and Networks and Workshops (ICIN) | Local de edição ou do evento: | Paris, France | Resumo: | In a recent series of papers [1-3] we studied the problem of how to provide both high levels of availability and service differentiation to traffic flows in a cost efficient manner. The basic idea developed was to embed at the physical layer a high availability set of links and nodes (termed the spine) in the network topology to support protection and routing in providing differentiated classes of resilience with varying levels of end-to-end availability. In this paper, we present an optimization model formulation of the spine design problem considering link availability and the cost of upgrading link availability. Numerical results show the advantages of modifying the availability of a subset of the network topology to provide QoR classes. | URI: | https://hdl.handle.net/10316/94988 | ISBN: | 978-1-5386-3458-5 | DOI: | 10.1109/ICIN.2018.8401593 | Direitos: | embargoedAccess |
Aparece nas coleções: | FCTUC Eng.Electrotécnica - Artigos em Livros de Actas I&D INESCC - Artigos e Resumos em Livros de Actas |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
Alashaikh_Tipper_Gomes_DRCN2018_EstudoFeral.pdf | Designing a High Availability Subnetwork to Support Availability Differentiation | 755.3 kB | Adobe PDF | Ver/Abrir |
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