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https://hdl.handle.net/1822/64427
Título: | Triptych: multi-objective optimisation of service deployment costs, application delay and bandwidth usage |
Autor(es): | Rocha, Miguel Phan, T. K. Reis, J. Griffin, D. Rio, M. |
Palavras-chave: | bandwidth allocation evolutionary computation Internet quality of experience resource allocation synchronisation telecommunication network management telecommunication traffic quality of experience Triptych multiobjective optimisation framework Internet ecosystem application providers network providers service deployment costs latency-based user utility network congestion application delay Advanced Internet services composite services bandwidth usage evolutionary computation network managements resource allocation |
Data: | 20-Mai-2019 |
Editora: | Institute of Electrical and Electronics Engineers Inc. |
Revista: | International Federation for Information Processing International Federation for Information Processing |
Citação: | Rocha, Miguel; Phan, T. K.; Reis, J.; Griffin, D.; Rio, M., Triptych: multi-objective optimisation of service deployment costs, application delay and bandwidth usage. IFIP Networking 2019 - IFIP Networking Conference. Warsaw, Poland, May 20-22, 1-9, 2019. |
Resumo(s): | Advanced Internet services increasingly rely on many components to implement their functionality. These composite services have three important features: they are expensive to deploy, components need to be placed intelligently close to the users to improve quality of experience and they will potentially consume significant amounts of bandwidth. This paper presents Triptych, a multi-objective optimisation framework that tries to optimise according these three dimensions to help the three main stakeholders in the Internet ecosystem: users, application providers and network providers. Triptych implements evolutionary computation approaches for this complex problem, which simultaneously optimise service deployment costs, latency-based user utility and network congestion. These algorithms provide possible operating points, bringing important tools for network managements and resource allocation. A large set of simulations under different scenarios are provided to validate the algorithms. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/64427 |
ISBN: | 9783903176164 |
DOI: | 10.23919/IFIPNetworking.2019.8816840 |
ISSN: | 1861-2288 |
Versão da editora: | https://networking.ifip.org/2019/ |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | CEB - Artigos em Livros de Atas / Papers in Proceedings |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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document_53573_1.pdf | 1,22 MB | Adobe PDF | Ver/Abrir |