349 search results - page 43 / 70 » Compositional Security for Task-PIOAs |
OOPSLA
1990
Springer
15 years 1 months ago
1990
Springer
The diverse inheritance mechanisms provided by Smalltalk, Beta, and CLOS are interpreted as different uses of a single underlying construct. Smalltalk and Beta differ primarily in...
75
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DLOG
2009
14 years 10 months ago
2009
Relation Based Access Control (RelBAC) is an access control model designed for the new scenarios of access control on Web 2.0. Under this model, we discuss in this paper how to for...
103
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WWW
2006
ACM
15 years 10 months ago
2006
ACM
Today, the Web is increasingly used as a platform for distributed services, which transcend organizational boundaries to form federated applications. Consequently, there is a grow...
FOCS
2003
IEEE
15 years 2 months ago
2003
IEEE
We consider the problem of constructing a general protocol for secure two-party computation in a way that preserves security under concurrent composition. In our treatment, we foc...
CSFW
2006
IEEE
15 years 3 months ago
2006
IEEE
Recently, there has been much interest in extending models for simulation-based security in such a way that the runtime of protocols may depend on the length of their input. Findi...