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INDOCRYPT
2009
Springer
15 years 4 months ago
Reusing Static Keys in Key Agreement Protocols
Abstract. Contrary to conventional cryptographic wisdom, the NIST SP 800-56A standard explicitly allows the use of a static key pair in more than one of the key establishment proto...
Sanjit Chatterjee, Alfred Menezes, Berkant Ustaogl...
92
Voted
IEEECIT
2005
IEEE
15 years 3 months ago
Identity Based Threshold Proxy Signcryption Scheme
An identity based cryptosystem is a novel type of public cryptographic scheme in which the public keys of the users are their identities or strings derived from their identities. ...
Meng Wang, Zhijing Liu
68
Voted
ASIACRYPT
2003
Springer
15 years 2 months ago
Cryptanalysis of 3-Pass HAVAL
HAVAL is a cryptographic hash function proposed in 1992 by Zheng, Pieprzyk and Seberry. Its has a structure that is quite similar to other well-known hash functions such as MD4 and...
Bart Van Rompay, Alex Biryukov, Bart Preneel, Joos...
112
Voted
ASIAN
2009
Springer
274views Algorithms» more  ASIAN 2009»
14 years 10 months ago
Reducing Equational Theories for the Decision of Static Equivalence
Abstract. Static equivalence is a well established notion of indistinguishability of sequences of terms which is useful in the symbolic analysis of cryptographic protocols. Static ...
Steve Kremer, Antoine Mercier 0002, Ralf Treinen
PAIRING
2010
Springer
152views Cryptology» more  PAIRING 2010»
14 years 8 months ago
Increased Resilience in Threshold Cryptography: Sharing a Secret with Devices That Cannot Store Shares
Threshold cryptography has been used to secure data and control access by sharing a private cryptographic key over different devices. This means that a minimum number of these dev...
Koen Simoens, Roel Peeters, Bart Preneel