Browsing Articles publicats (Matemàtica) by Subject "Bases de dades"

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    • Securing Databases by using Diagonal-based Order Preserving Symmetric Encryption 

      Martínez Rodríguez, Santi; Miret, Josep M. (Josep Maria); Valls Marsal, Magda; Tomàs, Rosana (Natural Sciences Publishing, 2014)
      The amount of information stored in databases is constantly increasing. Databases contain multiple records, each of them divided in several data fields. And some of these fields may contain sensitive information, so there ...