Submitted by Elisangela Moura (lilaalves@gmail.com) on 2017-01-18T20:14:10Z No. of bitstreams: 1 Rep_PreservDig_ElisangelaMoura_2015_Dissert.pdf: 2907805 bytes, checksum: 53a7e65a623df76953852c0e238ec735 (MD5) / Approved for entry into archive by Elisangela Moura (lilaalves@gmail.com) on 2017-01-18T20:14:49Z (GMT) No. of bitstreams: 1 Rep_PreservDig_ElisangelaMoura_2015_Dissert.pdf: 2907805 bytes, checksum: 53a7e65a623df76953852c0e238ec735 (MD5) / Made available in DSpace on 2017-01-18T20:14:49Z (GMT). No. of bitstreams: 1 Rep_PreservDig_ElisangelaMoura_2015_Dissert.pdf: 2907805 bytes, checksum: 53a7e65a623df76953852c0e238ec735 (MD5) Previous issue date: 2015-07 / Os reposit?rios institucionais compreendem uma infraestrutura tecnol?gica e de servi?o que tem como finalidade a publica??o, acesso, uso e armazenamento de informa??o. Esses reposit?rios lidam com a produ??o intelectual de uma determinada institui??o, e est?o diretamente ligados as institui??es de ensino superior. Por?m, o ambiente tecnol?gico no qual se inserem ? fr?gil, e exp?e os formatos e suportes ? obsolesc?ncia. Com isso, a preserva??o digital, enquanto conjunto de processos que visa garantir a salvaguarda e acesso de longo prazo a essa produ??o, ganha fundamental import?ncia. Nesse sentido, atua a rede brasileira de servi?os de preserva??o intitulada Rede Cariniana, gerida pelo IBICT. A Rede utiliza o modelo de preserva??o digital distribu?da, operacionalizada atrav?s do software LOCKSS. Com o objetivo de apoiar um acordo de coopera??o entre a UFRN e o IBICT, este estudo prop?s um conjunto de requisitos m?nimos, direcionado para a UFRN e seu reposit?rio institucional, com o intuito de adequ?-lo ? Rede Cariniana, para com isso possibilitar a preserva??o e o acesso de longo prazo ? produ??o da UFRN. O conjunto ? voltado principalmente para a prepara??o dos documentos, visando trat?-los, para que sejam inseridos de forma adequada no reposit?rio e posteriormente incorporados ? Rede Cariniana. Com o conjunto proposto pretende-se apoiar o acordo de coopera??o e tratar a preserva??o digital da produ??o intelectual da UFRN a curto prazo, para que a institui??o possa construir, a m?dio e longo prazo, um Plano de Preserva??o Digital mais ambicioso, ou mesmo um Plano para certifica??o de seu reposit?rio. / Institutional repositories include a technological and service infrastructure that aims to publication, access, use and store information. These repositories handle intellectual production of a given institution, and are directly connected with higher education institutions. However, their technological environment is fragile, and exposes the formats and supports to obsolescence. Therefore, digital preservation, as a set of processes aimed at ensuring the safety and long-term access to this production, gain fundamental importance. ?Rede Cariniana?, the Brazilian network of preservation services managed by IBICT, is committed to solve this problem. The network uses the model of distributed digital preservation, operationalized through the LOCKSS software. With the goal of supporting a cooperation agreement between the UFRN and IBICT, this study proposes a set of minimum requirements, directed to the UFRN and its institutional repository, to tailor the repository to ?Rede Cariniana?, enabling the preservation and long-term access to the intellectual production of UFRN. The requirements concern mainly the preparation of documents, so that they are deposited properly in the repository and subsequently incorporated into ?Rede Cariniana?. The proposed set of requirements is aimed at supporting the working agreement and treat the digital preservation of UFRN intellectual production in the short term, enabling the institution to build, in a medium and long term, a more ambitious digital preservation plan, or a certification plan for its repository.

Submitted by Priscilla Araujo (priscilla@ibict.br) on 2016-07-26T17:41:49Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) PriscillaDissertaçãoFinal01.pdf: 7022366 bytes, checksum: b213e5571c0b525690f16fee628b4b8b (MD5) / Made available in DSpace on 2016-07-26T17:41:49Z (GMT). No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) PriscillaDissertaçãoFinal01.pdf: 7022366 bytes, checksum: b213e5571c0b525690f16fee628b4b8b (MD5) Previous issue date: 2015-08-10 / Aborda sobre a preservação digital dos periódicos científicos eletrônicos em Ciência da Informação publicados no Brasil. Ressaltam-se primeiramente, conceituações e características relacionadas aos periódicos científicos eletrônicos e aos objetos digitais, além de elementos procedimentais e práticas envolvidas no âmbito da preservação digital de periódicos eletrônicos, conforme a literatura especializada. Foram identificadas também as ações das iniciativas internacionais e brasileiras de preservação digital de periódicos eletrônicos, entre elas, a Rede Cariniana, pioneira iniciativa coletiva brasileira de preservação digital. Em seguida, são analisados os resultados do questionário aplicado aos periódicos selecionados para esta pesquisa, bem como a observação nos sites The Keepers e da Rede Cariniana para complementar a pesquisa empírica inerente à preservação digital desses periódicos. Com base nesse aporte teórico e analítico foi possível apresentar o panorama das práticas de preservação digital dos periódicos científicos eletrônicos brasileiros em Ciência da Informação, enfatizando a importância das ações de preservação digital para assegurar o armazenamento adequado, a usabilidade e o acesso a longo prazo desses objetos digitais. / Discusses about the digital preservation of electronic journals in Information Science published in Brazil. Emphasizes first, concepts and functions related to electronic journals and digital objects, as well as procedural elements and practices involved in the framework of digital preservation of electronic journal, according to the specialized literature. International and Brazilian initiatives actions were also identified, among them, Cariniana Network, a pioneering Brazilian collective initiative of digital preservation. Then, analyzes the results of the questionnaire applied to the selected journals for this research and observation in sites The Keepers and Cariniana Network to complement the empirical research inherent in digital preservation of these journals. Based on this theoretical and analytical contribution it was possible to present an overview of digital preservation practices of Brazilian electronic journals in information science, emphasizing the importance of digital preservation actions to ensure proper storage, usability and long-term access to these digital objects.