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SWS
2004
ACM
15 years 3 months ago
2004
ACM
W3C Recommendations XML Encryption and XML-Digital Signature can be used to protect the confidentiality of and provide assurances about the integrity of XML documents transmitted...
INTERACT
2007
14 years 11 months ago
2007
Abstract. Policies, sets of rules that govern permission to access resources, have long been used in computer security and online privacy management; however, the usability of auth...
ACISP
2010
Springer
14 years 11 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...
MIDDLEWARE
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. Content-based Publish/Subscribe (CPS) is a powerful paradigm providing loosely-coupled, event-driven messaging services. Although the general CPS model is well-known, man...
ESORICS
2008
Springer
14 years 11 months ago
2008
Springer
Delegation is a mechanism that allows a user A to act on another user B's behalf by making B's access rights available to A. It is well recognized as an important mechani...