651 search results - page 7 / 131 » Negative Database for Data Security |
ICDM
2007
IEEE
14 years 2 months ago
2007
IEEE
Privacy-preserving data mining (PPDM) techniques aim to construct efficient data mining algorithms while maintaining privacy. Statistical disclosure limitation (SDL) techniques a...
JNCA
2006
13 years 7 months ago
2006
Traditional database security mechanisms are very limited in defending against data attacks. Authorized but malicious transactions can make a database useless by impairing its int...
IDEAS
2006
IEEE
14 years 1 months ago
2006
IEEE
As data stream management systems (DSMSs) become more and more popular, there is an increasing need to protect such systems from adversaries. In this paper we present an approach ...
ESORICS
2006
Springer
13 years 11 months ago
2006
Springer
Data confidentiality is a major concern in database systems. Encryption is a useful tool for protecting the confidentiality of sensitive data. However, when data is encrypted, perf...
DASFAA
2010
IEEE
13 years 8 months ago
2010
IEEE
Achieving data security over cooperating web services is becoming a reality, but existing XML access control architectures do not consider this federated service computing. In this...