An Introduction to ERPANET
An Introduction to ERPANET
An Introduction to ERPANET
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<strong>ERPANET</strong>, SA Presentation on Reposi<strong>to</strong>ries, 30 August 2004 (Glasgow)Preservation serverTransport mediumis attached <strong>to</strong>preservation serverPreservationsoftware platform(Xena) processesdigital objectsXena outputs twonew objects andcalculates newchecksums foreach:1.Wrappedbitstream2.‘Normalisedversion’Output setswritten <strong>to</strong> newtransport mediaDPrDigital Preservationrecorder capturesinformation aboutactions on each digitalobjectFor the technically minded:- Dell PowerEdge 2600 server- 2 x 2GHz processorsThanks <strong>to</strong> <strong>An</strong>drew Wilson of NAA © for this slide.<strong>ERPANET</strong> & HATII -- Seamus Ross: Trusted Digital Reposi<strong>to</strong>ries - .7Tb disk s<strong>to</strong>re24- independent UPS
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