InfoMonitor: unobtrusively archiving a World Wide Web server

Autor:	Hector Garcia-Molina, Brian F. Cooper
Rok vydání:	2005
Předmět:	medicine.medical_specialty Focus (computing) Computer science Data manipulation language Library and Information Sciences computer.software_genre Digital library World Wide Web Web page Information system medicine Web navigation Web service computer Web modeling
Zdroj:	International Journal on Digital Libraries. 5:106-119
ISSN:	1432-1300 1432-5012
DOI:	10.1007/s00799-003-0052-x
Popis:	It is important to provide long-term preservation of digital data even when those data are stored in an unreliable system such as a filesystem, a legacy database, or even the World Wide Web. In this paper we focus on the problem of archiving the contents of a Web site without disrupting users who maintain the site. We propose an archival storage system, the InfoMonitor, in which a reliable archive is integrated with an unmodified existing store. Implementing such a system presents various challenges related to the mismatch of features between the components such as differences in naming and data manipulation operations. We examine each of these issues as well as solutions for the conflicts that arise. We also discuss our experience using the InfoMonitor to archive the Stanford Database Group's Web site.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c6c1bf43ced329fd935fafc6af972472 https://doi.org/10.1007/s00799-003-0052-x Zobrazit plný text záznamu Plný text ve formátu PDF