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EUROCRYPT
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. We introduce VSH, very smooth hash, a new S-bit hash function that is provably collision-resistant assuming the hardness of finding nontrivial modular square roots of ver...
FC
2000
Springer
15 years 1 months ago
2000
Springer
Abstract Two protocols for authentication based on symmetric key cryptography are described, where the verifier can be implemented in software completely, without the need for secu...
EUROCRYPT
1995
Springer
15 years 1 months ago
1995
Springer
Abstract. We introduce Verifiable Signature Sharing (VCS), a cryptographic primitive for protecting digital signatures. VCS enables the holder of a digitally signed document, who m...
CHES
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. The security challenges posed by RFID-tag deployments are wellknown. In response there is a rich literature on new cryptographic protocols and an on-tag hash function is ...
SEC
2008
14 years 11 months ago
2008
Abstract The banking industry in Norway has developed a new security infrastructure for conducting commerce on the Internet. The initiative, called BankID, aims to become a nationa...