Fault And Performance Management
Mostrando 1-9 de 9 artigos, teses e dissertações.
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1. DECISION SUPPORT SYSTEM FOR USE IN AGRIBUSINESS (SADA): TELEMETRY AND DATA PROCESSING PERFORMANCE OF MACHINE HARVEST / SISTEMA DE APOIO À DECISÃO PARA UTILIZAÇÃO NO AGRONEGÓCIO (SADA): TELEMETRIA E TRATAMENTO DE DADOS DE DESEMPENHO DE MÁQUINA DE COLHEITA
To obtain higher profitability in farms, it is essential to proper management of the operations performed, caused by concern over the operational cost of the machines used, which represents a high percentage compared to total costs of operation and can be up to forty percent. This cost can be reduced if the use of machinery is optimized, improving performanc
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/03/2011
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2. A FAULT TOLERANT MECHANISM FOR WORKFLOW MANAGEMENT SYSTEMS / UM MECANISMO DE TOLERÂNCIA A FALHAS PARA SISTEMA DE GERENCIAMENTO DE WORKFLOW
In this work we propose a mechanism for failure detection, group management and service replication, providing fault tolerance for workflow management systems. Workflow management systems require specific replication features, since such systems deal with non-deterministic operations and update their s internal state without any external calls. As a case stu
Publicado em: 2010
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3. Um discriminador inteligente de eventos de rede para o ambiente CINEMA / A network events intelligent discriminator for the CINEMA environment
Com o crescimento das redes de computadores e, principalmente, de sua importância para as organizações, o gerenciamento de redes tornou-se fundamental. Contudo, o gerenciamento de redes é um processo difícil dada sua complexidade e mudanças freqüentes em sua configuração. O ideal seria que sistemas pudessem fazer o trabalho de administradores de red
Publicado em: 2010
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4. MAG: uma grade computacional baseada em agentes móveis / MAG: a based computational grating in agents you move
In recent years, Grid computing has emerged as a promising alternative to the integration and sharing of multi-institutional resources. However, constructing a Grid middleware is a complex task. Developers must address several design and implementation challenges, such as: ecient management and allocation of distributed resources, dynamic task scheduling, hi
Publicado em: 2006
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5. Strategy for Object Oriented Database Test using Software Fault Injection / Estrategia para testes de componentes de banco de dados orientados a objetos utlizando injeção de falhas
The majority of software currently developed - including critical systems - utilize third-party components. Further, a1most all systems use Database Management Systems that are acquired from firms that specialize in this sector. Given the security expected from these components, software fault injection is a useful and efficient validation too1. The process
Publicado em: 2006
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6. DBSitter: um sistema inteligente para gerencimaneto de SGBD
By analyzing the daily work of Data Base Administrators (ABD), we perceived that a large amount of problems (e. g. performance tuning, security and physical dimensioning) occur repetitively. Nonetheless, the professionals normally forget the best solution for them, especially when working under pressure. Remembering the correct solution may take a long time
Publicado em: 2005
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7. Uma arquitetura baseada em CORBA para workflow de larga escala
Standard client-server workflow management systems have an intrinsic scalability limitation, the centralized server, which represents a bottleneck for large-scale applications. This server also is a single-failure point that may disable the whole system. In this work, it is proposed a fully distributed architecture for workflow management systems. It is base
Publicado em: 2000
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8. PROCESS CONTROL SYSTEMS : DEPENDABILITY AND PERFORMANCE MODELING
Today, a wide variety of computer systems are required to react automatically to various events generated by external processes and/or human operators. An important class of these process control systems, called hard real-time systems, need to respond to events under severe timing constraints expressed in terms of deadlines and earliest starting times. In ge
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/05/1997
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9. MANAGEMENT SYSTEM FOR LOCAL NETWORKS BASED ON THE MAP / SISTEMA DE GERÊNCIA DE REDES LOCAIS BASEADO NA PROPOSTA MAP
This work presents the project and the development of a Management System for Local Networks based on the MAP proposal of General Motors. The Management System is applied to the layers 1 and 2 of OSI / ISO model, and is divided in four Management Applications: Configuration Management; Performance Management; Fault Management and Event Processing. The System
Publicado em: 1987