963 search results - page 53 / 193 » Conditional Digital Signatures |
103
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PIMRC
2008
IEEE
15 years 8 months ago
2008
IEEE
Abstract— In a slot-synchronized wireless communication system, a set of signature sequences can be derived by circularly shifting a base sequence with good auto correlation prop...
113
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ICPR
2010
IEEE
15 years 5 months ago
2010
IEEE
In the biometric verification, authentication is given when a distance of biometric signatures between enrollment and test phases is less than an acceptance threshold, and the perf...
122
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DRM
2003
Springer
15 years 7 months ago
2003
Springer
In PODC 2003, Park, Chong, Siegel and Ray [22] proposed an optimistic protocol for fair exchange, based on RSA signatures. We show that their protocol is totally breakable already...
118
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CIARP
2009
Springer
15 years 5 months ago
2009
Springer
Monitoring media broadcast content has deserved a lot of attention lately from both academy and industry due to the technical challenge involved and its economic importance (e.g. i...
99
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CCS
2010
ACM
15 years 9 months ago
2010
ACM
In an attribute-based signature (ABS), users sign messages with any predicate of their attributes issued from an attribute authority. Under this notion, a signature attests not to...