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» On the Security of ''Golden'' Cryptography
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TCC
2010
Springer
170views Cryptology» more  TCC 2010»
15 years 6 months ago
Public-Key Cryptographic Primitives Provably as Secure as Subset Sum
Abstract. We propose a semantically-secure public-key encryption scheme whose security is polynomialtime equivalent to the hardness of solving random instances of the subset sum pr...
Vadim Lyubashevsky, Adriana Palacio, Gil Segev
AINA
2005
IEEE
15 years 3 months ago
Reducing Security Overhead for Mobile Networks
Security of mobile communications comes with the cost of computational overhead. Reducing the overhead in security computations is critical to ensure the overall performance of a ...
Fangguo Zhang, Yi Mu, Willy Susilo
STORAGESS
2005
ACM
15 years 3 months ago
Toward securing untrusted storage without public-key operations
Adding security capabilities to shared, remote and untrusted storage file systems leads to performance degradation that limits their use. Public-key cryptographic primitives, wid...
Dalit Naor, Amir Shenhav, Avishai Wool
CORR
2010
Springer
117views Education» more  CORR 2010»
14 years 10 months ago
SMEmail - A New Protocol for the Secure E-mail in Mobile Environments
The electronic mail plays an unavoidable role in the humankind communications. With the great interest for the connection via mobile platforms, and the growing number of vulnerabil...
Mohsen Toorani
TCC
2009
Springer
131views Cryptology» more  TCC 2009»
15 years 10 months ago
Secure Computability of Functions in the IT Setting with Dishonest Majority and Applications to Long-Term Security
It is well known that general secure function evaluation (SFE) with information-theoretical (IT) security is infeasible in presence of a corrupted majority in the standard model. ...
Robin Künzler, Jörn Müller-Quade, D...