UTILIZATION OF DHT IN DISTRIBUTED COMPUTING SYSTEMS / APLICAÇÕES DE DHT EM SISTEMAS DE MPUTAÇÃO DISTRIBUÍDA

AUTOR(ES)

FELIPE FREIXO PINA

FONTE

IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia

DATA DE PUBLICAÇÃO

29/08/2011

RESUMO

P2P architectures are recognized for decentralization and incentive for the cooperation among nodes. These characteristics allow for fault tolerance and resource distribution among the nodes (by replication) to systems based on the P2P architecture. Systems based in P2P networks built using the DHT technique are scalable. Since this architecture is commonly used in content distribution systems, in this work we investigate the utilization of the DHT technique in distributed computing systems, where the shared resources are the node¿s computational power. Four routing protocols were analyzed to identify the most appropriated for use in distributed computing systems and applied the group concept to archive fault tolerance and resource distribution among nodes.

ASSUNTO(S)

grupos teams lua lua sistema distribuido distributed system

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