File Replication
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Análise de mecanismos de replicação de dados para grades de computadores / Analysis of data replication mechanisms for grid computing
A datagrid is an distributed computing environment designed to aggregate and share storage resources that are geographically distant. Datagrids provides infrastructure and services for discovery, transfer, handling and managing large amounts of data stored in distributed repositories. The datagrids share characteristics with peer-to-peer networks, distribute
Publicado em: 2010
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2. Desenvolvimento de um sistema de aquisiÃÃo e armazenamento de dados microcontrolado
The data acquisition systems are present in many studies, cooperating on collection, storage and analyses of data. On farming field, these systems are used in experiments of agricultural machines, soil characteristics study, as well as in other applications where data collection by sensors is needed. In the present study, a data acquisition system was develo
Publicado em: 2009
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3. Parallel File Systems: alternatives to reduce the bottleneck in accessing the file system / Sistemas de arquivos paralelos: alternativas para a redução do gargalo no acesso ao sistema de arquivos
Nos últimos anos, a evolução dos processadores e redes para computadores de baixo custo foi muito maior se comparada com o aumento do desempenho dos discos de armazenamento de dados. Com isso, muitas aplicações estão encontrando dificuldades em atingir o pleno uso dos processadores, pois estes têm de esperar até que os dados cheguem para serem utiliz
Publicado em: 2005
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4. Measuring differences and similarities in hospital caseloads: a conceptual and empirical analysis.
OBJECTIVE. This article conceptually and empirically evaluates alternative index measures that have been used to distinguish among hospital caseloads. It introduces two new measures. DATA SOURCES/STUDY SETTING. The study relies on 1987 Medpar data, which provide a 100 percent sample of Medicare Part A claims for the calendar year. STUDY DESIGN. Descriptive s