721 search results - page 8 / 145 » A Logic-Based Access Control Approach For Web Services |
DASFAA
2010
IEEE
14 years 9 months ago
2010
IEEE
Achieving data security over cooperating web services is becoming a reality, but existing XML access control architectures do not consider this federated service computing. In this...
IEEEIAS
2009
IEEE
15 years 4 months ago
2009
IEEE
: Web services over the Internet are widely used nowadays. The problem of secure access to Web-based systems is of great importance naturally. Compared with the existing models, th...
207
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SACMAT
2011
ACM
14 years 9 days ago
2011
ACM
In this paper, we present an approach for identity and access management (IAM) in the context of (cross-organizational) serviceoriented architectures (SOA). In particular, we de�...
SAC
2004
ACM
15 years 2 months ago
2004
ACM
Being E-commerce one of the most critical Internet application, it is fundamental to employ technologies which guarantee not only secure transactions but also an adequate quality ...
100
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ACSAC
1999
IEEE
15 years 1 months ago
1999
IEEE
If sensitive information is to be included in a shared web, access controls will be required. However, the complex software needed to provide a web service is prone to failure. To...