Sciweavers

199 search results - page 13 / 40
» Sender-Side Public Key Deniable Encryption Scheme
Sort
View
EUROCRYPT
2003
Springer
15 years 3 months ago
Cryptanalysis of the Public-Key Encryption Based on Braid Groups
At CRYPTO 2000, a new public-key encryption based on braid groups was introduced. This paper demonstrates how to solve its underlying problem using the Burau representation. By thi...
Eonkyung Lee, Je Hong Park
PKC
2010
Springer
161views Cryptology» more  PKC 2010»
14 years 12 months ago
Simple and Efficient Public-Key Encryption from Computational Diffie-Hellman in the Standard Model
ded abstract of this paper appears in 13th International Conference on Practice and Theory in Public Key Cryptography (PKC) 2010, Lecture Notes in Computer Science Vol. ?, P. Nguye...
Kristiyan Haralambiev, Tibor Jager, Eike Kiltz, Vi...
PKC
1998
Springer
135views Cryptology» more  PKC 1998»
15 years 2 months ago
A Signcryption Scheme with Signature Directly Verifiable by Public Key
Signcryption, first proposed by Zheng [4,5], is a cryptographic primitive which combines both the functions of digital signature and public key encryption in a logical single step,...
Feng Bao, Robert H. Deng
ISPEC
2011
Springer
14 years 26 days ago
Traitor Tracing against Public Collaboration
Abstract. Broadcast encryption provides a convenient method to distribute digital content to subscribers over an insecure broadcast channel. Traitor tracing is needed because some ...
Xingwen Zhao, Fangguo Zhang
ASIACRYPT
2006
Springer
14 years 12 months ago
Forward-Secure and Searchable Broadcast Encryption with Short Ciphertexts and Private Keys
We introduce a primitive called Hierarchical Identity-Coupling Broadcast Encryption (HICBE) that can be used for constructing efficient collusion-resistant public-key broadcast enc...
Nuttapong Attrapadung, Jun Furukawa, Hideki Imai