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现代图书情报技术 2008
towardsdevelopingacase-journalarchivingsystemKeywords: digitalresource,long-termpreservation,preservationsystem,nslc,repository Abstract: ？asapartofnstlproposedlong-termpreservationofdigitalinformationnetwork,thenationalsciencelibraryofcas(nslc)constructedalong-termpreservationsystemofelectronicjournalscalledcase-journalarchivingsystem,whichwasbasedonoaisandadaptedfedoraasthefundamentsystem.thesystemchoseacertainamountofelectronicjournalsaspilotresources.throughthreemajorsystemfunctionalcomponentscomprisingingest,preservationmanagementanddatadissemination,thesystemtook？thelong-termpreservationofdigitalobjectsfunctionintopractice.thesystemisdesignedtobeopenandscalable.itrealizeddigitalobjectsmanagementandlifecyclemanagement.inthispaperwedescribethedesignofthesystem,andtheissueswehavelearntaboutlong-termpreservation.
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