449 search results - page 90 / 90 » User experiences with sharing and access control |
VLDB
1999
ACM
15 years 1 months ago
1999
ACM
We describe the architecture of a hypertext resource discovery system using a relational database. Such a system can answer questions that combine page contents, metadata, and hyp...
CCS
2006
ACM
15 years 1 months ago
2006
ACM
Role engineering, the task of defining roles and associating permissions to them, is essential to realize the full benefits of the role-based access control paradigm. Essentially,...
GRID
2006
Springer
14 years 9 months ago
2006
Springer
This paper presents ongoing research and current results on the development of flexible access control infrastructures for complex resource provisioning in Grid-based collaborativ...
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TSMC
2011
14 years 4 months ago
2011
— Consider a scenario in which the data owner has some private/sensitive data and wants a data miner to access it for studying important patterns without revealing the sensitive ...