Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/52733
Título: | Enhancing QoS metrics estimation in multiclass networks |
Autor(es): | Lima, Solange Sousa, Pedro Carvalho, Paulo |
Data: | 2007 |
Editora: | Association for Computing Machinery (ACM) |
Resumo(s): | This paper discusses the problematic of QoS monitoring, suggesting the use of on-line multipurpose active monitoring in multiclass networks as a powerful tool to efficiently assist and enhance the control of multiple service levels. To improve the simultaneous estimation of one-way QoS metrics, we propose a flexible probing source able to adjust probing patterns to the measurement requirements of each service class, exploring pattern coloring to better sense packet loss. The proof-of-concept provided shows that the proposed solution improves the estimation accuracy of multiple QoS metrics significantly, with a reduced probing overhead. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/52733 |
ISBN: | 9781595934802 |
DOI: | 10.1145/1244002.1244060 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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sac-2007.pdf | 348,14 kB | Adobe PDF | Ver/Abrir |