698 search results - page 41 / 140 » Privacy Preserving OLAP |
137
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ICWS
2007
IEEE
15 years 5 months ago
2007
IEEE
Service matchmaking is an important process in the operation of Service-Oriented Architecture (SOA) based systems. In this process, information from both service providers and req...
136
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ACSC
2008
IEEE
15 years 10 months ago
2008
IEEE
We propose a more efficient privacy preserving set intersection protocol which improves the previously known result by a factor of O(N) in both the computation and communication c...
131
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IMTCI
2004
Springer
15 years 9 months ago
2004
Springer
The paper presents two new methods for providing mobile agents with privacy and anynomity. The proposed schemes are based on different cryptographic primitives: a secret-sharing s...
133
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SDMW
2009
Springer
15 years 8 months ago
2009
Springer
A “friend finder” is a Location Based Service (LBS) that informs users about the presence of participants in a geographical area. In particular, one of the functionalities of ...
144
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PET
2010
Springer
15 years 8 months ago
2010
Springer
Combining and analyzing data collected at multiple locations is critical for a wide variety of applications, such as detecting and diagnosing malicious attacks or computing an acc...