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188
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WIOPT
2010
IEEE
15 years 5 months ago
2010
IEEE
—Revocation of public-key certificates is an important security primitive. In this paper, we design a fully distributed local certificate revocation scheme for ephemeral networ...
170
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WOTE
2010
15 years 5 months ago
2010
We present a K-out-of-L voting scheme, i.e., a voting scheme that allows every voter to vote for (up to) K candidates from a set of L candidates. The scheme is receipt-free, which ...
147
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WOTE
2010
15 years 5 months ago
2010
Abstract. In this paper, we study the problem of simultaneously achieving several security properties, for voting schemes, without non-standard assumptions. More specifically, we ...
195
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
Traditional key management techniques, such as public key cryptography or key distribution center (e.g., Kerberos), are often not effective for wireless sensor networks for the se...
193
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BIOSIG
2010
15 years 4 months ago
2010
: The privacy and data protection challenges posed by biometric systems have been discussed in detail in the last years. Both security opportunities and privacy risks however may d...