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DAGSTUHL
1998
14 years 10 months ago
1998
Hypothetical queries are queries embedding hypotheses about the database. The embedded hypothesis in a hypothetical query indicates, so to say, a state of the database intended for...
ICDT
1999
ACM
15 years 1 months ago
1999
ACM
The vast number of design options in replicated databases requires efficient analytical performance evaluations so that the considerable overhead of simulations or measurements can...
ISI
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Trusted software execution, prevention of code and data tampering, authentication, and providing a secure environment for software are some of the most important security...
SASN
2003
ACM
15 years 2 months ago
2003
ACM
Peer-to-Peer (P2P) applications and services are very common in today’s computing. The popularity of the P2P paradigm prompts the need for specialized security services which ma...
GIS
2009
ACM
14 years 7 months ago
2009
ACM
We propose a location-based query anonymization technique, LBS (k,T)-anonymization, that ensures anonymity of user's query in a specific time window against what we call know...