248 search results - page 7 / 50 » Enforcing Secure Service Composition |
IWFM
2000
13 years 8 months ago
2000
Security services in a multi-user environment are often based on access control mechanisms. Static of an access control policy can be formalised using abstract algebraic models. W...
IEEESCC
2006
IEEE
14 years 1 months ago
2006
IEEE
End-user service composition is a promising way to ensure flexible, quick and personalized information provision and utilization, and consequently to better cope with spontaneous ...
CCS
2008
ACM
13 years 9 months ago
2008
ACM
Evaluating and enforcing policies in large-scale networks is one of the most challenging and significant problems facing the network security community today. Current solutions ar...
ICSOC
2004
Springer
14 years 24 days ago
2004
Springer
In this paper, we present an Open Grid Services Architecture (OGSA)-based decentralized allocation enforcement system, developed with an emphasis on a consistent data model and ea...
ACSAC
2005
IEEE
14 years 1 months ago
2005
IEEE
Fine-grained and expressive access control policies on application resources need to be enforced in applicationlevel code. Uniformly enforcing a single policy (referred to as the ...