736 search results - page 8 / 148 » A Flexible Database Authorization System |
GRID
2006
Springer
14 years 11 months ago
2006
Springer
The Resource Oriented Authorization Manager (ROAM) was created to provide a simple but flexible authorization system for the FusionGrid computational grid. ROAM builds on and exte...
117
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KRDB
1996
15 years 1 months ago
1996
Metaprogramming adds new expressive power to logic programming which can be advantageous to transfer to the field of deductive databases. We propose metaprogramming as a way to mo...
SYBEN
1998
15 years 1 months ago
1998
This paper presents an approach for authoring training applications. In this approach we think an author can undertake two roles: the meta-authoring role and the authoring role. A...
USENIX
2004
15 years 1 months ago
2004
Large web or e-commerce sites are frequently hosted on clusters. Successful open-source tools exist for clustering the front tiers of such sites (web servers and application serve...
AIED
2005
Springer
15 years 5 months ago
2005
Springer
This paper presents the EarthTutor authoring tool, a multi-layered system designed to remove the technical hurdles preventing teachers from having full control over the structure o...