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ISPA
2005
Springer
15 years 12 months ago
ID-Based Proxy Signature Using Bilinear Pairings
Identity-based (ID-based) public key cryptosystem can be a good alternative for certificate-based public key setting, especially when efficient key management and moderate securit...
Jing Xu, Zhenfeng Zhang, Dengguo Feng
ACSAC
2003
IEEE
15 years 11 months ago
Modelling Contexts in the Or-BAC Model
As computer infrastructures become more complex, security models must provide means to handle more flexible and dynamic requirements. In the Organization Based Access Control (Or...
Frédéric Cuppens, Alexandre Mi&egrav...
WPES
2003
ACM
15 years 11 months ago
Hidden Credentials
Hidden Credentials are useful in situations where requests for service, credentials, access policies and resources are extremely sensitive. We show how transactions which depend o...
Jason E. Holt, Robert W. Bradshaw, Kent E. Seamons...
PPSN
2010
Springer
15 years 4 months ago
Privacy-Preserving Multi-Objective Evolutionary Algorithms
Existing privacy-preserving evolutionary algorithms are limited to specific problems securing only cost function evaluation. This lack of functionality and security prevents thei...
Daniel Funke, Florian Kerschbaum
BIOSIG
2009
102views Biometrics» more  BIOSIG 2009»
15 years 4 months ago
SAMLizing the European Citizen Card
: While the use of Federated Identity Management and Single Sign-On based on the Security Assertion Markup Language (SAML) standards becomes more and more important, there are quit...
Jan Eichholz, Detlef Hühnlein, Jörg Schw...