Workflow Management Systems
Mostrando 13-24 de 35 artigos, teses e dissertações.
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13. A descentralized P2P middleware for workflow computing / Um middleware Peer-to-Peer descentralizado para a computação de workflows
P2P Computing has been raised as an alternative and complementary solution to Grid Computing. The use of P2P technology is able to provide a flexible and decentralized execution and management of Grid workflows. In this work we present a completely decentralized P2P middleware for workflow computing. The middleware collects the shared processing power of the
Publicado em: 2008
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14. WORKFLOW COORDINATION IN ENVIRONMENTS WITH SUPPORT FOR MOBILE DEVICES / COORDENAÇÃO DE WORKFLOWS EM AMBIENTES COM SUPORTE A DISPOSITIVOS MÓVEIS
Workflow technology is heavily used to support many processes within organizations. One frequently finds processes that need to be executed in places that are difficult to access or where desktop computers and reliable Internet are not available, which complicates the automated execution of these activities. However, the advance of mobile technologies made i
Publicado em: 2007
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15. Uma proposta de arquitetura de linha de produto para sistemas de gerenciamento de workflow
A tecnologia de workflow vem apresentando um grande crescimento nos últimos anos. Os Workflow Management Systems (WfMS) ou Sistemas de Gerenciamento de Workflow oferecem uma abordagem sistemática para uniformizar, automatizar e gerenciar os processos de negócios. Esta tecnologia requer técnicas de engenharia de software que facilitem a construção desse
Publicado em: 2007
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16. Suporte à reengenharia de processos e negócios com base em sistemas de workflow
O mundo globalizado de hoje conduz as organizações a buscarem, cada vez mais, a Reengenharia de Processos de Negócio ou BPR – Business Process Reengineering como uma solução para se manterem competitivas em seus respectivos mercados. Uma das tecnologias de informação que aparece como habilitadora da BPR é a tecnologia de Workflow (fluxos de trabalh
Publicado em: 2007
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17. Modelo de verificação de processos de negocios atraves de uma maquina virtual Pi-Calculos
Two important areas have been in development lately: Business Process Management and Web Service Orchestration. In both of them, the objective is to integrate applications with web services interface through business process paradigm. A number of languages have been proposed with consensus being formed around BPEL (Business Process Execution Language). This
Publicado em: 2006
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18. Uma abordagem integrada para educação a distância usando gestão de processos e simulação de sistemas / An integrated approach for distance learning using business process management and system simulation
Este trabalho apresenta uma abordagem integrada para Educação a Distância com base em técnicas de modelagem e ferramentas utilizadas nas áreas de Gestão de Processos e Simulação de Sistemas. As metodologias oriundas destas duas áreas de pesquisa são utilizadas na proposta de uma arquitetura para um ambiente que tem como finalidade auxiliar o profes
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/12/2005
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19. On the design of ontology-driven workflow flexibilization mechanisms
Workflow management systems usually interpret a workflow definition rigidly. However, there are real life situations where users should be allowed to deviate from the prescribed static workflow definition for various reasons, including lack of information and unavailability of the required resources. To flexibilize workflow execution, this paper first propos
Journal of the Brazilian Computer Society. Publicado em: 2005-11
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20. Analyzing requirements of knowledge management systems with the support of agent organizations
Knowledge Management (KM) is considered by many organizations a key aspect in sustaining competitive advantage. Designing appropriate KM processes and enabling technology face considerable risks, as they must be shaped to respond to specific needs of the organizational environment. Thus, many systems are abandoned or fall into disuse because of inadequate un
Journal of the Brazilian Computer Society. Publicado em: 2005-07
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21. An integrated approach for distance learning using business process management and system simulation / Uma abordagem integrada para educação a distância usando gestão de processos e simulação de sistemas
This work presents an integrated approach for Distance Education based on modeling techniques and tools usually applied in Business Process Management and Systems Simulation. The methodologies from these research areas are used to propose an environments architecture to support the professor in building and managing the educational process. The environment p
Publicado em: 2005
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22. EXECUÇÃO FLEXÍVEL DE WORKFLOWS / FLEXIBLE WORKFLOW EXECUTION
Workflow management systems usually interpret a workflow definition rigidly, allowing no deviations during execution. However, there are real life situations where users should be allowed to deviate from the prescribed static workflow definition for various reasons, including lack of information about parameter values and unavailability of the required resou
Publicado em: 2005
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23. A specification language for execution flow in parallel applications / Uma linguagem para especificação de fluxo de execução em aplicações paralelas
Many distributed and parallel systems allow only a basic task flow, in which the parallel tasks are distributed and their results collected. In some systems the application execution flow gives support to a dependence relationship among tasks, represented by a directed acyclic graph. Even with this model it is not possible to execute in parallel some importa
Publicado em: 2005
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24. Uma metodologia para apoiar o re-projeto participativo de interfaces usando padrões de usabilidade
This dissertation proposes a methodology to provide greater support to the Unified Process (RUP) in re-designing the interfaces of software systems. The methodology, integrated to RUP, provides greater support to the software non-functional requisites, notably the usability requirements, allowing a better management of the processes of modifications of such
Publicado em: 2005