1034 search results - page 88 / 207 » Dynamic Access Control Framework Based On Events |
MOBIHOC
2008
ACM
15 years 9 months ago
2008
ACM
ization of domain-specific programming abstractions for wireless sensor actor networks can greatly ease application development. A high level of abstraction from underlying system...
VLDB
1993
ACM
15 years 2 months ago
1993
ACM
Extensions of the traditional atomic transaction model are needed to support the development of multi-system applications or work ows that access heterogeneous databases and legac...
SACMAT
2003
ACM
15 years 3 months ago
2003
ACM
This paper presents an approach that uses special purpose RBAC constraints to base certain access control decisions on context information. In our approach a context constraint is...
ACSAC
2002
IEEE
15 years 2 months ago
2002
IEEE
We describe an approach to building security services for context-aware environments. Specifically, we focus on the design of security services that incorporate the use of securi...
APWEB
2006
Springer
15 years 1 months ago
2006
Springer
Nowadays, the rapid advances in wireless communications, positioning techniques and mobile devices enable location based service such as dynamic traffic navigation. Yet, it is a ch...