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JNW
2008
103views more  JNW 2008»
13 years 7 months ago
Key Revocation System for DNSSEC
Abstract-- The Domain Name System (DNS) is a distributed tree-based database largely used to translate a human readable machine name into an IP address. The DNS security extensions...
Gilles Guette
IJNSEC
2010
127views more  IJNSEC 2010»
13 years 2 months ago
A Better Improvement on the Integrated Diffie-Hellman-DSA Key Agreement Protocol
Harn et al. proposed a series of Diffie-Hellman key exchange protocols which are integrated into Digital Signature Algorithm in 2004. Recently, Phan pointed out that Harn et al.&#...
Jie Liu, Jianhua Li
CCS
2008
ACM
13 years 9 months ago
Certificateless signcryption
Certificateless cryptography achieves the best of the two worlds: it inherits from identity-based techniques a solution to the certificate management problem in public-key encrypti...
Manuel Barbosa, Pooya Farshim
CCS
2008
ACM
13 years 9 months ago
Multi-use unidirectional proxy re-signatures
In 1998, Blaze, Bleumer, and Strauss suggested a cryptographic primitive termed proxy re-signature in which a proxy transforms a signature computed under Alice's secret key in...
Benoît Libert, Damien Vergnaud
PKC
2010
Springer
150views Cryptology» more  PKC 2010»
13 years 11 months ago
Security of Encryption Schemes in Weakened Random Oracle Models
Liskov proposed several weakened versions of the random oracle model, called weakened random oracle models (WROMs), to capture the vulnerability of ideal compression functions, wh...
Akinori Kawachi, Akira Numayama, Keisuke Tanaka, K...