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» On Anonymization of String Data

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MASS
2010

181views Communications» more MASS 2010»

Perfectly anonymous data aggregation in wireless sensor networks

14 years 7 months ago

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Clustering and data aggregation in wireless sensor networks improves scalability, and helps the efficient use of scarce resources. Yet, these mechanisms also introduce some securi...

Levente Buttyán, Tamás Holczer

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104

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JAMIA
2011

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Never too old for anonymity: a statistical standard for demographic data sharing via the HIPAA Privacy Rule

14 years 12 days ago

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Objective Healthcare organizations must de-identify patient records before sharing data. Many organizations rely on the Safe Harbor Standard of the HIPAAPrivacy Rule, which enumer...

Bradley Malin, Kathleen Benitez, Daniel R. Masys

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COCOA
2008
Springer

115views Discrete Geometry» more COCOA 2008»

Fixed-Parameter Tractability of Anonymizing Data by Suppressing Entries

14 years 11 months ago

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A popular model for protecting privacy when person-specific data is released is k-anonymity. A dataset is k-anonymous if each record is identical to at least (k - 1) other records ...

Rhonda Chaytor, Patricia A. Evans, Todd Wareham

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ICDE
2007
IEEE

103views Database» more ICDE 2007»

A k-Anonymity Model for Spatio-Temporal Data

15 years 3 months ago