320 search results - page 15 / 64 » Securing history: Privacy and accountability in database sys... |
CSFW
2006
IEEE
14 years 1 months ago
2006
IEEE
We argue that games are expressive enough to encompass (history-based) access control, (resource) usage control (e.g., dynamic adaptive access control of reputation systems), acco...
CCS
2010
ACM
13 years 11 months ago
2010
ACM
Data outsourcing is an emerging paradigm that allows users and companies to give their (potentially sensitive) data to external servers that then become responsible for their stor...
WPES
2006
ACM
14 years 1 months ago
2006
ACM
Connections in distributed systems, such as social networks, online communities or peer-to-peer networks, form complex graphs. These graphs are of interest to scientists in field...
PET
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. Face recognition is increasingly deployed as a means to unobtrusively verify the identity of people. The widespread use of biometrics raises important privacy concerns, i...
ACSAC
2002
IEEE
14 years 20 days ago
2002
IEEE
In this paper, we propose four architectures for intrusion-tolerant database systems. While traditional secure database systems rely on prevention controls, an intrusion-tolerant ...