Engenharia de trafego multi-camada para grades / Multi-layer traffic engineering for grid networks

AUTOR(ES)
DATA DE PUBLICAÇÃO

2006

RESUMO

Grids are dynamic and heterogeneous computing environments which require systematic methods for minimizing the execution time of applications. Such methods needs to detect changes on resource availability so that the execution time of applications can be kept low. The method introduced in this dissertation considers changes on the availability of hosts as well as on the availability of network resources. This method ressembles the Traffic Engineering for the Internet. It was validated via simulation using the NS-2 simulator. This dissertation also introduces a set of schedulers based on integer and mix programming which considers both host availability as well as network resources availability, differing from other proposals in the literature

ASSUNTO(S)

computação em grade (sistemas de computador) computational grids (computer systems) redes de computadores engenharia de trafego traffic engineering computer networking

ACESSO AO ARTIGO

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