136 search results - page 15 / 28 » Threshold Cryptosystems Secure against Chosen-Ciphertext Att... |
TCC
2009
Springer
14 years 7 months ago
2009
Springer
This paper considers two questions in cryptography. Cryptography Secure Against Memory Attacks. A particularly devastating side-channel attack against cryptosystems, termed the &qu...
PKC
2007
Springer
14 years 25 days ago
2007
Springer
At PKC 2003 Paeng, Jung, and Ha proposed a lattice based public key cryptosystem(PJH). It is originated from GGH, and designed as a hybrid of GGH and NTRUEncrypt in order to reduce...
CRYPTO
2003
Springer
13 years 12 months ago
2003
Springer
Can you guarantee secrecy even if an adversary can eavesdrop on your brain? We consider the problem of protecting privacy in circuits, when faced with an adversary that can access ...
ACISP
1998
Springer
13 years 11 months ago
1998
Springer
Recently J. and R.M. Campello de Souza proposed a private-key encryption scheme based on the product codes with the capability of correcting a special type of structured errors. In...
ACNS
2003
Springer
13 years 12 months ago
2003
Springer
Distributed key generation is one of the most challenging tasks for threshold cryptosystems. Designing such a protocol and proving its security against a malicious, adaptive adver...