Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/17496
Título: | Providing cost-effective QoS monitoring in multiservice networks |
Autor(es): | Carvalho, Paulo Lima, Solange Ferreira, André Filipe dos Santos Freitas, Emanuel Leitão, Filipe A. |
Palavras-chave: | Quality of service Service monitoring |
Data: | Mar-2009 |
Editora: | IEEE |
Resumo(s): | In multiservice networks, QoS monitoring needs to be carried out in a per-class basis so that each service class measuring requirements and behavior are met and sensed properly. Facing the shortage of off-the-shelf class-based monitoring solutions, this work is focused on the development of a flexibly QoS monitoring tool oriented to multiservice networks. In this context, after discussing main QoS monitoring issues, we propose a flexible QoS monitoring Java application, totally user parameterized and supporting service differentiation. Benefiting from an edge-to-edge design perspective, this service-oriented tool is able to make a periodic evaluation of relevant QoS metrics for each service class, on an intra-domain or end-to-end path basis. Monitoring results, stored in a MySQL database, are useful to drive both online and offline traffic engineering and service management tasks. |
Tipo: | Artigo em ata de conferência |
Descrição: | http://www.ngi2009.eu/ |
URI: | https://hdl.handle.net/1822/17496 |
ISBN: | 9781424442447 |
DOI: | 10.1109/NGI.2009.5175778 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | DI/CCTC - Artigos (papers) |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
QMon-cr.pdf | QMon-cr.pdf (paper) | 748,38 kB | Adobe PDF | Ver/Abrir |