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CRYPTO
2006
Springer
112views Cryptology» more  CRYPTO 2006»
13 years 10 months ago
Receipt-Free Universally-Verifiable Voting with Everlasting Privacy
We present the first universally verifiable voting scheme that can be based on a general assumption (existence of a non-interactive commitment scheme). Our scheme is also the first...
Tal Moran, Moni Naor
EUROCRYPT
2006
Springer
13 years 10 months ago
Simplified Threshold RSA with Adaptive and Proactive Security
We present the currently simplest, most efficient, optimally resilient, adaptively secure, and proactive threshold RSA scheme. A main technical contribution is a new rewinding stra...
Jesús F. Almansa, Ivan Damgård, Jespe...
PKC
2000
Springer
120views Cryptology» more  PKC 2000»
13 years 10 months ago
Optimally Efficient Accountable Time-Stamping
Abstract. Efficient secure time-stamping schemes employ a 2-level approach in which the time-stamping service operates in rounds. We say that a time-stamping service is accountable...
Ahto Buldas, Helger Lipmaa, Berry Schoenmakers
CSI
2010
91views more  CSI 2010»
13 years 6 months ago
Towards trustworthy e-voting using paper receipts
Current electronic voting systems are not sufficient to satisfy trustworthy elections as they do not provide any proofs or confirming evidences of their honesty. This lack of trust...
Yunho Lee, Sangjoon Park, Masahiro Mambo, Seungjoo...
IPPS
2007
IEEE
14 years 27 days ago
Securing Grid Data Transfer Services with Active Network Portals
Widely available and utilized Grid servers are vulnerable to a variety of threats from Denial of Service (DoS) attacks, overloading caused by flash crowds, and compromised client ...
Onur Demir, Michael R. Head, Kanad Ghose, Madhusud...