865 search results - page 135 / 173 » A Secure Information Flow Architecture for Web Services |
SP
2002
IEEE
13 years 7 months ago
2002
IEEE
The design and prototype implementation of the XCAT Grid Science Portal is described in this paper. The portal lets grid application programmers easily script complex distributed ...
DIM
2007
ACM
13 years 11 months ago
2007
ACM
In a history-based trust-management system, users and service providers use information about past transactions to make trust-based decisions concerning current transactions. One ...
SACMAT
2009
ACM
14 years 1 months ago
2009
ACM
XACML does not natively support RBAC and even the specialized XACML profiles are not able to support many relevant constraints such as static and dynamic separation of duty. Exte...
WWW
2009
ACM
14 years 8 months ago
2009
ACM
In this paper we present Triplify ? a simplistic but effective approach to publish Linked Data from relational databases. Triplify is based on mapping HTTP-URI requests onto relat...
ICISC
2007
13 years 8 months ago
2007
In Ubiquitous Computing Environment (UCE), service provider wants to provide its service to only legitimate users. Some users who belong to same service provider do not want to rev...