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CSI
2007
91views more  CSI 2007»
14 years 11 months ago
Implementing regular cash with blind fixed-value electronic coins
We propose a generic framework for the development of an off-line peer-to-peer electronic payment system with fixed-value electronic coins. The proposed scheme simulates the issua...
Dimitrios Lekkas, Diomidis Spinellis
WWW
2009
ACM
16 years 16 days ago
Rapid development of spreadsheet-based web mashups
The rapid growth of social networking sites and web communities have motivated web sites to expose their APIs to external developers who create mashups by assembling existing func...
Woralak Kongdenfha, Boualem Benatallah, Julien Vay...
FC
2006
Springer
129views Cryptology» more  FC 2006»
15 years 3 months ago
Phoolproof Phishing Prevention
Abstract. Phishing, or web spoofing, is a growing problem: the Anti-Phishing Working Group (APWG) received almost 14,000 unique phishing reports in August 2005, a 56% jump over the...
Bryan Parno, Cynthia Kuo, Adrian Perrig
SACMAT
2009
ACM
15 years 6 months ago
Supporting RBAC with XACML+OWL
XACML does not natively support RBAC and even the specialized XACML profiles are not able to support many relevant constraints such as static and dynamic separation of duty. Exte...
Rodolfo Ferrini, Elisa Bertino
SWS
2004
ACM
15 years 5 months ago
Applying hierarchical and role-based access control to XML documents
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...
Jason Crampton