2009 search results - page 36 / 402 » A privacy-aware access control system |
AUSAI
2004
Springer
14 years 1 months ago
2004
Springer
The PolicyUpdater1 system is a fully-implemented access control system that provides policy evaluations as well as dynamic policy updates. These functions are achieved by the use o...
SEMWEB
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Personal Information Management (PIM) systems aim to provide convenient access to all data and metadata on a desktop to the user itself as well as the co-workers. Obvious...
DEBS
2007
ACM
13 years 11 months ago
2007
ACM
Publish/subscribe systems provide an efficient, event-based, wide-area distributed communications infrastructure. Large scale publish/subscribe systems are likely to employ compon...
SACMAT
2004
ACM
14 years 1 months ago
2004
ACM
In order to provide a general access control methodology for parts of XML documents, we propose combining rolebased access control as found in the Role Graph Model, with a methodo...
ACISP
2003
Springer
14 years 25 days ago
2003
Springer
Abstract. This paper examines the access control requirements of distributed health care information networks. Since the electronic sharing of an individual’s personal health inf...