Global database views in a federation of autonomous databases

Detalhes bibliográficos
Autor(a) principal: Castilho,J. M. V. de
Data de Publicação: 1999
Outros Autores: Rocha,R. P. da, Härder,T., Thomas,J.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of the Brazilian Computer Society
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-65001999000300005
Resumo: The Institute of Computer Science of the Federal University of Rio Grande do Sul is participating in a project to develop a computer system infrastructure for supporting the Brazilian health ministry’s SUS (Sistema Unificado de Saude) program. In order to construct this heterogeneous system, we have to start from existing information sources (possibly "legacy") and their services and gradually integrate them with new software and hardware architectures, guided by requirements evolution and technical innovations. This requires to combine distributed query processing with a service-based middleware framework as defined, e.g., by CORBA. This paper describes the conceptual and implementational aspects of the SUS-specific solution to this challenge.
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spelling Global database views in a federation of autonomous databasesHeterogeneityDatabase FederationHealth Information SystemSchema IntegrationMiddlewareService DistributionThe Institute of Computer Science of the Federal University of Rio Grande do Sul is participating in a project to develop a computer system infrastructure for supporting the Brazilian health ministry’s SUS (Sistema Unificado de Saude) program. In order to construct this heterogeneous system, we have to start from existing information sources (possibly "legacy") and their services and gradually integrate them with new software and hardware architectures, guided by requirements evolution and technical innovations. This requires to combine distributed query processing with a service-based middleware framework as defined, e.g., by CORBA. This paper describes the conceptual and implementational aspects of the SUS-specific solution to this challenge.Sociedade Brasileira de Computação1999-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-65001999000300005Journal of the Brazilian Computer Society v.6 n.2 1999reponame:Journal of the Brazilian Computer Societyinstname:Sociedade Brasileira de Computação (SBC)instacron:UFRGS10.1590/S0104-65001999000300005info:eu-repo/semantics/openAccessCastilho,J. M. V. deRocha,R. P. daHärder,T.Thomas,J.eng2000-07-31T00:00:00Zoai:scielo:S0104-65001999000300005Revistahttps://journal-bcs.springeropen.com/PUBhttps://old.scielo.br/oai/scielo-oai.phpjbcs@icmc.sc.usp.br1678-48040104-6500opendoar:2000-07-31T00:00Journal of the Brazilian Computer Society - Sociedade Brasileira de Computação (SBC)false
dc.title.none.fl_str_mv Global database views in a federation of autonomous databases
title Global database views in a federation of autonomous databases
spellingShingle Global database views in a federation of autonomous databases
Castilho,J. M. V. de
Heterogeneity
Database Federation
Health Information System
Schema Integration
Middleware
Service Distribution
title_short Global database views in a federation of autonomous databases
title_full Global database views in a federation of autonomous databases
title_fullStr Global database views in a federation of autonomous databases
title_full_unstemmed Global database views in a federation of autonomous databases
title_sort Global database views in a federation of autonomous databases
author Castilho,J. M. V. de
author_facet Castilho,J. M. V. de
Rocha,R. P. da
Härder,T.
Thomas,J.
author_role author
author2 Rocha,R. P. da
Härder,T.
Thomas,J.
author2_role author
author
author
dc.contributor.author.fl_str_mv Castilho,J. M. V. de
Rocha,R. P. da
Härder,T.
Thomas,J.
dc.subject.por.fl_str_mv Heterogeneity
Database Federation
Health Information System
Schema Integration
Middleware
Service Distribution
topic Heterogeneity
Database Federation
Health Information System
Schema Integration
Middleware
Service Distribution
description The Institute of Computer Science of the Federal University of Rio Grande do Sul is participating in a project to develop a computer system infrastructure for supporting the Brazilian health ministry’s SUS (Sistema Unificado de Saude) program. In order to construct this heterogeneous system, we have to start from existing information sources (possibly "legacy") and their services and gradually integrate them with new software and hardware architectures, guided by requirements evolution and technical innovations. This requires to combine distributed query processing with a service-based middleware framework as defined, e.g., by CORBA. This paper describes the conceptual and implementational aspects of the SUS-specific solution to this challenge.
publishDate 1999
dc.date.none.fl_str_mv 1999-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-65001999000300005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-65001999000300005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0104-65001999000300005
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Computação
publisher.none.fl_str_mv Sociedade Brasileira de Computação
dc.source.none.fl_str_mv Journal of the Brazilian Computer Society v.6 n.2 1999
reponame:Journal of the Brazilian Computer Society
instname:Sociedade Brasileira de Computação (SBC)
instacron:UFRGS
instname_str Sociedade Brasileira de Computação (SBC)
instacron_str UFRGS
institution UFRGS
reponame_str Journal of the Brazilian Computer Society
collection Journal of the Brazilian Computer Society
repository.name.fl_str_mv Journal of the Brazilian Computer Society - Sociedade Brasileira de Computação (SBC)
repository.mail.fl_str_mv jbcs@icmc.sc.usp.br
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