708 search results - page 129 / 142 » A Policy Based Framework for Access Control |
133
click to vote
ICDE
2007
IEEE
15 years 5 months ago
2007
IEEE
Current social networks implement very simple protection mechanisms, according to which a user can state whether his/her personal data, relationships, and resources should be eith...
110
click to vote
ENTCS
2008
15 years 1 months ago
2008
This paper deals with privacy-preserving (pseudonymized) access to a service resource. In such a scenario, two opposite needs seem to emerge. On one side, the service provider may...
138
Voted
ENTCS
2007
15 years 1 months ago
2007
We present in this article a precise security model for data confidentiality in the framework of ASP (Asynchronous Sequential Processes). ASP is based on active objects, asynchro...
128
click to vote
ICWS
2009
IEEE
15 years 11 months ago
2009
IEEE
The main memory management has been a critical issue to provide high performance in web cluster systems. To overcome the speed gap between processors and disks, many prefetch sche...
128
Voted
ICCCI
2010
Springer
15 years 11 days ago
2010
Springer
Abstract. To facilitate communication and the exchange of information between patients, nurses, lab technicians, health insurers, physicians, policy makers, and existing knowledge-...