6533b839fe1ef96bd12a56f0
RESEARCH PRODUCT
Tatouage des bases de données
David Gross-amblardsubject
logictatouagedatabasesstreamwatermarkinglogiqueXML[INFO] Computer Science [cs]musique symboliquecomplexitébases de donnéesgeographiquefluxgeographicalcomplexitysymbolic musicdescription
Database watermarking techniques allow for hiding information in a database, like a copyright mark. While watermarking methods are numerous in the multimedia setting, databases present various specificities. This work addresses some of them: how to watermark a numerical database while preserving the result of interesting aggregate queries, how to watermark a structured stream like a typed XML stream or a symbolic music score, how to watermark geographical data sets.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2010-01-01 |