315 search results - page 23 / 63 » Supporting location-based conditions in access control polic... |
ICWS
2007
IEEE
13 years 10 months ago
2007
IEEE
Service matchmaking is an important process in the operation of Service-Oriented Architecture (SOA) based systems. In this process, information from both service providers and req...
CCS
2009
ACM
14 years 9 months ago
2009
ACM
The successful deployment of a security policy is closely related not only to the complexity of the security requirements but also to the capabilities/functionalities of the secur...
CSREAPSC
2006
13 years 10 months ago
2006
Abstract. The explosive evolution of pervasive computing environments presents several new challenges such as smart spaces, invisibility, localized scalability, and masking uneven ...
FAST
2009
13 years 6 months ago
2009
Lineage stores often contain sensitive information that needs protection from unauthorized access. We build on prior work for security and privacy of lineage information, focusing...
WORDS
2005
IEEE
14 years 2 months ago
2005
IEEE
In emerging e-commerce applications, time constrained information sharing between different systems is becoming a common phenomenon. A flexible and efficient mechanism is needed t...