16 search results - page 2 / 4 » Beyond Purpose-Based Privacy Access Control |
JCM
2007
13 years 5 months ago
2007
Abstract— New applications for Radio Frequency Identification (RFID) technology include embedding transponders in everyday things used by individuals, such as library books, pay...
POLICY
2007
Springer
13 years 12 months ago
2007
Springer
We present a discretionary access control framework that can be used to control a principal’s ability to link information from two or more audit records and compromise a user’...
NSDI
2010
13 years 7 months ago
2010
We present Airavat, a MapReduce-based system which provides strong security and privacy guarantees for distributed computations on sensitive data. Airavat is a novel integration o...
ICIP
2010
IEEE
13 years 3 months ago
2010
IEEE
With the increasing popularity of digital multimedia such as images and videos and the advent of the cloud computing paradigm, a fast growing amount of private and sensitive multi...
CCS
2006
ACM
13 years 9 months ago
2006
ACM
A high-level security policy states an overall requirement for a sensitive task. One example of a high-level security policy is a separation of duty policy, which requires a sensi...