238 search results - page 4 / 48 » Support for authoring service front-ends |
NCA
2006
IEEE
15 years 6 months ago
2006
IEEE
A Grid system is a Virtual Organization that is composed of several autonomous domains. Authorization in such a system needs to be flexible and scalable to support multiple securi...
100
Voted
EICS
2010
ACM
15 years 2 months ago
2010
ACM
We propose an approach that takes as input a task model, which includes the user's view of the interactive system, and automatically discovers a set of categorized and ranked...
89
Voted
SACMAT
2003
ACM
15 years 5 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...
CONCURRENCY
2008
15 years 11 days ago
2008
Authorization infrastructures manage privileges and render access control decisions, allowing applications to adjust their behavior according to the privileges allocated to users....
DBSEC
2006
15 years 1 months ago
2006
Access control is a crucial concern to build secure IT systems and, more specifically, to protect the confidentiality of information. However, access control is necessary, but not ...