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CTRSA
2010
Springer
200views Cryptology» more  CTRSA 2010»
15 years 7 months ago
Resettable Public-Key Encryption: How to Encrypt on a Virtual Machine
Typical security models used for proving security of deployed cryptographic primitives do not allow adversaries to rewind or reset honest parties to an earlier state. Thus, it is c...
Scott Yilek
IACR
2011
158views more  IACR 2011»
14 years 11 days ago
Can Homomorphic Encryption be Practical?
Abstract. The prospect of outsourcing an increasing amount of data storage and management to cloud services raises many new privacy concerns for individuals and businesses alike. T...
Kristin Lauter, Michael Naehrig, Vinod Vaikuntanat...
ASIACRYPT
2000
Springer
15 years 5 months ago
Trapdooring Discrete Logarithms on Elliptic Curves over Rings
This paper introduces three new probabilistic encryption schemes using elliptic curves over rings. The cryptosystems are based on three specific trapdoor mechanisms allowing the r...
Pascal Paillier
120
Voted
DCC
2010
IEEE
15 years 25 days ago
Efficient hybrid encryption from ID-based encryption
This paper deals with generic transformations from ID-based key encapsulation mechanisms (IBKEM) to hybrid public-key encryption (PKE). The best generic transformation known until...
Masayuki Abe, Yang Cui, Hideki Imai, Eike Kiltz
EUROCRYPT
2009
Springer
16 years 1 months ago
Possibility and Impossibility Results for Encryption and Commitment Secure under Selective Opening
The existence of encryption and commitment schemes secure under selective opening attack (SOA) has remained open despite considerable interest and attention. We provide the rst pub...
Mihir Bellare, Dennis Hofheinz, Scott Yilek