Archival system - PowerPoint PPT Presentation

National Geospatial Digital Archive

National Geospatial Digital Archive. Greg Janée University of California at Santa Barbara. A misadventure in preservation. 1976 Viking probes go to Mars soil data is analyzed for evidence of life 1999 USC neurobiologist Joseph Miller asks for data NASA has data on tape! But...

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404 views • 22 slides

Does Our Present Have A Future?

WORST OF TIMES. BEST OF TIMES. Does Our Present Have A Future?. Kenneth Thibodeau NHPRC Electronic Records Research Fellowships Symposium University of North Carolina Chapel Hill November 19, 2004. Reasons for Pessimism.

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458 views • 22 slides

NGDA Architecture Update

NGDA Architecture Update. Greg Janée. Three motivations. Archival has to be cheap &amp; easy little incentive no funding Need to archive data semantics key differentiator from text, audio, video Focus on long-term preservation need to migrate whole systems. system. handle resolver.

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274 views • 14 slides

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