CONCEITOS DE PRESERVAÇÃO DIGITAL
Livro de especialista português está disponível, na íntegra, no site da
Universidade do Minho.
A Universidade do Minho, em Portugal, colocou em seu site o livro de um
especialista português sobre Preservação Digital.
"Introdução à Preservação Digital - Conceitos, estratégias e actuais
consensos" é fruto da tese de doutorado de Miguel Ferreira.
Resumo do arquivo (em inglês) abaixo
Site: https://repositorium.sdum.uminho.pt/bitstream/1822/5820/1/livro.pdf
Título: An intelligent decision support system for digital preservation
Autor: Ferreira, Miguel
Baptista, Ana Alice
Ramalho, José Carlos
Palavras Chave: Digital preservation
Decision support systems
Migration
Service oriented architectures (SOA)
Web services
Authenticity
Preservation metadata
Preservation services
Data: 17-Mai-2007
Editora: Springer Berlin / Heidelberg
Citação: "International journal on digital libraries". ISSN 1432-5012 (May
2007) 1-10.
Resumo: This paper describes a Service Oriented Architecture (SOA) based on
Web services technology designed to assist cultural heritage institutions in
the implementation of migration based preservation interventions. The
proposed SOA delivers a recommendation service and a method to carry out
complex format migrations. The recommendation service is supported by three
evaluation components that assess the quality of every migration
intervention in terms of its performance (Migration Broker), suitability of
involved formats (Format Evaluator) and data loss (Object Evaluator).
Throughout the paper the whole workflow between these three components is
explained in detail as well as the most relevant tasks that are carried out
internally in each of them. The proposed system is also able to produce
preservation metadata that can be used by client institutions to document
preservation interventions and retain object authenticity. Although the
primary goal of this SOA is the
implementation of migration based preservation interventions, it can also be
used for other purposes such as comparing file formats or evaluating the
performance of conversion applications.
URI: http://hdl.handle.net/1822/6648
ISSN: 1432-5012
Aparece nas Colecções: DSI - Sociedade da Informação
DI/CCTC - Livros e Capítulos de livros
Publicado em: 25/09/2007
Fonte: http://aber.locaweb.com.br/
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