237 search results - page 31 / 48 » On the Security Notions for Public-Key Encryption Schemes |
CRYPTO
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. We propose a way to establish peer-to-peer authenticated communications over an insecure channel by using an extra channel which can authenticate very short strings, e.g....
CTRSA
2011
Springer
12 years 11 months ago
2011
Springer
Non-malleability of a cryptographic primitive is a fundamental security property which ensures some sort of independence of cryptographic values. The notion has been extensively st...
IACR
2011
12 years 7 months ago
2011
Fully homomorphic encryption (FHE) provides a simple template for secure computation between two parties (Alice and Bob) where: (I) Alice encrypts her input under her key, (II) Bo...
EUROCRYPT
2008
Springer
13 years 9 months ago
2008
Springer
Standard security notions for encryption schemes do not guarantee any security if the encrypted messages depend on the secret key. Yet it is exactly the stronger notion of security...
ACISP
2008
Springer
14 years 2 months ago
2008
Springer
Abstract. We propose a new hybrid protocol for cryptographically secure biometric authentication. The main advantages of the proposed protocol over previous solutions can be summar...