1308 search results - page 174 / 262 » Web Services Security and Privacy |
185
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EUROPKI
2005
Springer
15 years 11 months ago
2005
Springer
Abstract The expansion of inter-organizational scenarios based on different authorization schemes involves the development of integration solutions allowing different authorizatio...
141
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IEEEARES
2007
IEEE
16 years 18 days ago
2007
IEEE
— Reputation systems can be used in online markets and communities in order to stimulate quality and good behaviour as well as to sanction poor quality and bad behaviour. The bas...
177
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SP
2007
IEEE
16 years 16 days ago
2007
IEEE
An electronic cash (e-cash) scheme lets a user withdraw money from a bank and then spend it anonymously. E-cash can be used only if it can be securely and fairly exchanged for ele...
153
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SOUPS
2010
ACM
15 years 10 months ago
2010
ACM
Text-based passwords are still the most commonly used authentication mechanism in information systems. We took advantage of a unique opportunity presented by a significant change...
147
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CSFW
2009
IEEE
16 years 1 months ago
2009
IEEE
—As networked systems grow in complexity, they are increasingly vulnerable to denial-of-service (DoS) attacks involving resource exhaustion. A single malicious input of coma can ...