Using a digital preservation system to ensure access to online digital content

摘要

The integration of the LOCKSS digital preservation system and link resolvers has proven to be an effective way for libraries to provide reliable access to the digital content that they own, even if they lose access to it from the publisher.rnMost OPACs allow users to access online content from title records through close integrations with commercial and open-source link resolvers. Link resolvers and OPACs simplify access to content archived in a digital preservation system by using existingrnlibrary infrastructure and interfaces that are familiar to library users.