464 search results - page 10 / 93 » Authorisation Using Attributes from Multiple Authorities |
IADIS
2008
14 years 11 months ago
2008
This article presents an empirical study performed to evaluate the Moodle usability, from the point of view of teachers who are using this system to support their classes. The usa...
SACMAT
2003
ACM
15 years 2 months ago
2003
ACM
Authorization policy infrastructures are evolving with the complex environments that they support. However, the requirements and technologies supporting context are not yet well u...
IIS
2001
14 years 11 months ago
2001
: A method for discovering multi-head attributional rules in large databases is presented and illustrated by results from an implemented program. Attributional rules (a.k.a. attrib...
APCCM
2006
14 years 11 months ago
2006
The integration of data from different sources often leads to the adoption of schemata that entail a loss of information in respect of one or more of the data sets being combined....
CCGRID
2005
IEEE
15 years 3 months ago
2005
IEEE
The development of teaching materials for future software engineers is critical to the long term success of the Grid. At present however there is considerable turmoil in the Grid ...