2009 search results - page 133 / 402 » A privacy-aware access control system |
175
Voted
ACSAC
2002
IEEE
15 years 12 months ago
2002
IEEE
We describe an approach to building security services for context-aware environments. Specifically, we focus on the design of security services that incorporate the use of securi...
200
Voted
SACMAT
2009
ACM
16 years 1 months ago
2009
ACM
XACML does not natively support RBAC and even the specialized XACML profiles are not able to support many relevant constraints such as static and dynamic separation of duty. Exte...
207
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TKDE
1998
15 years 6 months ago
1998
—There is an ever-increasing demand for more complex transactions and higher throughputs in transaction processing systems leading to higher degrees of transaction concurrency an...
163
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ACSAC
2001
IEEE
15 years 10 months ago
2001
IEEE
This paper describes the implementation of an enforcement module for file system security implemented as part of a security architecture for distributed systems which enforces a c...
163
Voted
STORAGESS
2005
ACM
16 years 15 days ago
2005
ACM
Improper access of data buffers is one of the most common errors in programs written in assembler, C, C++, and several other languages. Existing programs and OSs frequently acces...