240 search results - page 20 / 48 » Context-Aware Trust Domains |
ICDCS
2002
IEEE
14 years 15 days ago
2002
IEEE
We argue that joint administration of access policies for a dynamic coalition formed by autonomous domains requires that these domains set up a coalition authority that distribute...
IEEEARES
2007
IEEE
14 years 1 months ago
2007
IEEE
Access control in decentralised collaborative systems present huge challenges especially where many autonomous entities including organisations, humans, software agents from diff...
IEEESCC
2008
IEEE
14 years 1 months ago
2008
IEEE
Current web service platforms (WSPs) often perform all web services-related processing, including securitysensitive information handling, in the same protection domain. Consequent...
CCS
2008
ACM
13 years 9 months ago
2008
ACM
In extraordinary situations, certain individuals may require access to information for which they are not normally authorized. For example, to facilitate rescue of people trapped ...
ICSOC
2005
Springer
14 years 1 months ago
2005
Springer
—Service-oriented computing promotes collaboration by defining the standards layer that allows compatibility between disparate domains. Workflows, by taking advantage of the serv...