1398 search results - page 250 / 280 » Medical Database Security |
SACMAT
2006
ACM
14 years 3 months ago
2006
ACM
Delegation of authority is an important process that needs to be captured by any access control model. In role-based access control models, delegation of authority involves delega...
WPES
2005
ACM
14 years 3 months ago
2005
ACM
Protecting privacy means to ensure users that access to their personal data complies with their preferences. However, information can be manipulated in order to derive new objects...
KDD
2010
ACM
14 years 1 months ago
2010
ACM
The security demands on modern system administration are enormous and getting worse. Chief among these demands, administrators must monitor the continual ongoing disclosure of sof...
SIGOPSE
1994
ACM
14 years 1 months ago
1994
ACM
Integrated circuit cards or smart cards are now well-known. Applications such as electronic purses (cash units stored in cards), subscriber identification cards used in cellular te...
CCS
2008
ACM
13 years 11 months ago
2008
ACM
This paper considers DoS attacks on DNS wherein attackers flood the nameservers of a zone to disrupt resolution of resource records belonging to the zone and consequently, any of ...