1779 search results - page 59 / 356 » A Formal Model of Data Privacy |
129
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SDMW
2004
Springer
15 years 10 months ago
2004
Springer
ing and Refining Authorization in SQL Arnon Rosenthal, Edward Sciore1 The SQL standard specifies authorization via a large set of rather opaque rules, which are difficult to unders...
199
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NSPW
1998
ACM
15 years 9 months ago
1998
ACM
Object-based programming is becoming more and more popular and is currently conquering the world of distributed programming models. In object-based systems access control is often...
235
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SIGMOD
2007
ACM
16 years 5 months ago
2007
ACM
The previous literature of privacy preserving data publication has focused on performing "one-time" releases. Specifically, none of the existing solutions supports re-pu...
277
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GAMESEC
2011
14 years 4 months ago
2011
Recent smartphones incorporate embedded GPS devices that enable users to obtain geographic information about their surroundings by providing a location-based service (LBS) with the...
135
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VLDB
1991
ACM
15 years 8 months ago
1991
ACM
We explore the implications of supporting bags (i.e. multisets) in a data model and associated query language, and present some formal results concerned with the algebraic propert...