1834 search results - page 196 / 367 » Public Key Cryptography |
ACNS
2008
Springer
14 years 3 months ago
2008
Springer
Abstract. One of the main challenges in RFIDs is the design of privacypreserving authentication protocols. Indeed, such protocols should not only allow legitimate readers to authen...
ACNS
2007
Springer
14 years 3 months ago
2007
Springer
In a proxy re-encryption scheme a semi-trusted proxy converts a ciphertext for Alice into a ciphertext for Bob without seeing the underlying plaintext. A number of solutions have ...
CHES
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. A side-channel analysis of a cryptographic algorithm generally concentrates on the encryption or decryption phases, rarely on the key generation phase. In this paper, we ...
CHES
2007
Springer
14 years 3 months ago
2007
Springer
Message Authentication Code construction Alred and its AES-based instance Alpha-MAC were introduced by Daemen and Rijmen in 2005. We show that under certain assumptions about its i...
CHES
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. We describe two new techniques of side-channel cryptanalysis which we call the impossible collision attack and the multiset collision attack. These are inspired by the st...