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SACMAT
2009
ACM
16 years 1 months ago
Supporting RBAC with XACML+OWL
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...
Rodolfo Ferrini, Elisa Bertino
ICS
1999
Tsinghua U.
15 years 11 months ago
Nonlinear array layouts for hierarchical memory systems
Programming languages that provide multidimensional arrays and a flat linear model of memory must implement a mapping between these two domains to order array elements in memory....
Siddhartha Chatterjee, Vibhor V. Jain, Alvin R. Le...
CAEPIA
2003
Springer
15 years 12 months ago
A Document-Oriented Approach to the Development of Knowledge Based Systems
ADDS (Approach to Document-based Development of Software) is an approach to the development of applications based on a document-oriented paradigm. According to this paradigm, appli...
José Luis Sierra, Baltasar Fernández...
PG
2000
IEEE
15 years 11 months ago
Dynamic PDE Surfaces with Flexible and General Geometric Constraints
PDE surfaces, whose behavior is governed by Partial Differential Equations (PDEs), have demonstrated many modeling advantages in surface blending, free-form surface modeling, and ...
Haixia Du, Hong Qin
WWW
2003
ACM
16 years 7 months ago
TSpaces Services Suite: Automating the Development and Management of Web Services
Web services allow authorized entities (including individuals, corporations, and automated agents) to employ software components created by other parties scattered across the glob...
Marcus Fontoura, Tobin J. Lehman, Dwayne Nelson, T...