225 search results - page 15 / 45 » Security Policy Definition Framework for SOA-Based Systems |
ACISP
2010
Springer
13 years 9 months ago
2010
Springer
We introduce the concept of attribute-based authenticated key exchange (AB-AKE) within the framework of ciphertext policy attribute-based systems. A notion of AKE-security for AB-A...
SP
1996
IEEE
13 years 11 months ago
1996
IEEE
Covert channels are a critical concern for multilevel secure (MLS) systems. Due to their subtlety, it is desirable to use formal methods to analyze MLS systems for the presence of...
SACMAT
2004
ACM
14 years 1 months ago
2004
ACM
Emerging trust and risk management systems provide a framework for principals to determine whether they will exchange resources, without requiring a complete definition of their ...
IQIS
2004
ACM
14 years 1 months ago
2004
ACM
Data freshness has been identified as one of the most important data quality attributes in information systems. This importance increases particularly in the context of distribute...
JSS
2006
13 years 7 months ago
2006
Ecological security is an important basis of the entire human security system, the cornerstone for human survival. Knowing the status of ecological security is crucial for making ...