872 search results - page 46 / 175 » An Access Control Language for a General Provenance Model |
PPDP
2010
Springer
13 years 6 months ago
2010
Springer
We propose a model for XML update primitives of the W3C XQuery Update Facility as parameterized rewriting rules of the form: "insert an unranked tree from a regular tree lang...
WSC
1989
13 years 10 months ago
1989
Proof Animation™ is a family of products for animating discrete event simulations. Proof is available in a variety of versions, including an inexpensive, student version, midsiz...
SACMAT
2003
ACM
14 years 2 months ago
2003
ACM
Role-based Access Control (RBAC) models have been implemented not only in self-contained resource management products such as DBMSs and Operating Systems but also in a class of pr...
EMSOFT
2006
Springer
14 years 14 days ago
2006
Springer
We describe a simple scheme for mapping synchronous language models, in the form of Boolean Mealy Machines, into timed automata. The mapping captures certain idealized implementat...
ICTAC
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Role-based access control (RBAC) is recognized as an excellent model for access control in large-scale networked applications. Formalization of RBAC in a logical approach...