64 search results - page 2 / 13 » Database auditing |
PVLDB
2008
13 years 9 months ago
2008
EDBT
2008
ACM
14 years 10 months ago
2008
ACM
In this paper we consider the on-line max and min query auditing problem: given a private association between fields in a data set, a sequence of max and min queries that have alr...
SIGMOD
2001
ACM
14 years 10 months ago
2001
ACM
Intrusion detection is an essential component of computer security mechanisms. It requires accurate and efficient analysis of a large amount of system and network audit data. It c...
SAFECOMP
2001
Springer
14 years 2 months ago
2001
Springer
Abstract. To ensure the consistency of database subsystems involved in communication systems (e.g., telephone systems), appropriate scheduled maintenance policies are necessary. Au...
ICDT
2003
ACM
14 years 3 months ago
2003
ACM
In an on-line statistical database, the query system should leave unanswered queries asking for sums that could lead to the disclosure of confidential data. To check that, every su...