14824 search results - page 2409 / 2965 » Security - Introduction |
257
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ICNP
2002
IEEE
15 years 10 months ago
2002
IEEE
We consider several distributed collaborative key agreement protocols for dynamic peer groups. This problem has several important characteristics which make it different from trad...
150
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ICPR
2002
IEEE
15 years 10 months ago
2002
IEEE
This paper presents a new approach to generate biometric hash values based on statistical features in online signature signals. Whilst the output of typical online signature verif...
177
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MSE
2002
IEEE
15 years 10 months ago
2002
IEEE
Digital watermarking is the enabling technology to prove ownership on copyrighted material, detect originators of illegally made copies, monitor the usage of the copyrighted multi...
181
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WSE
2002
IEEE
15 years 10 months ago
2002
IEEE
As the use of the World Wide Web becomes more pervasive within our society, businesses and institutions are required to migrate a wide range of services to the web. Difficulties a...
138
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STOC
2010
ACM
15 years 9 months ago
2010
ACM
In STOC’05, von Ahn, Hopper and Langford introduced the notion of covert computation. In covert computation, a party runs a secure computation protocol over a covert (or stegano...