661 search results - page 22 / 133 » Distributed and Secure Access Control in P2P Databases |
SACMAT
2006
ACM
14 years 1 months ago
2006
ACM
In this paper we have addressed confidentiality and privacy for video surveillance databases. First we discussed our overall approach for suspicious event detection. Next we discu...
ACSAC
1999
IEEE
13 years 12 months ago
1999
IEEE
Mainly for scalability reasons, many cryptographic security protocols make use of public key cryptography and require the existence of a corresponding public key infrastructure (P...
CAISE
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Information systems are vulnerable to accidental or malicious attacks. Security models for commercial computer systems exist, but information systems security is often ig...
IPPS
2002
IEEE
14 years 17 days ago
2002
IEEE
GCC
2003
Springer
14 years 25 days ago
2003
Springer
To solve the security of access to meta-data in computational Grids, by modifying model BLP, a secure access model named GBLP is introduced to support access control to Grid catalo...