569 search results - page 3 / 114 » On the Security of the Digital Signature Algorithm |
IJNSEC
2010
13 years 3 months ago
2010
Digital Signature Algorithm (DSA) is an underlying algorithm to form a signature in the Digital Signature Standard (DSS). DSA uses a new random number (or nonce) each time a signa...
CCR
2000
13 years 8 months ago
2000
An important feature of digital signatures is to serve as nonrepudiation evidence. To be eligible as non-repudiation evidence, a digital signature on an electronic document should...
IJNSEC
2010
13 years 3 months ago
2010
Undeniable signatures were proposed to limit the public verification property of ordinary digital signature. In fact, the verification of such signatures cannot be obtained withou...
ASIACRYPT
2003
Springer
14 years 1 months ago
2003
Springer
This paper investigates some modular powering functions suitable for cryptography. It is well known that the Rabin encryption function is a 4-to-1 mapping and breaking its one-wayn...
IACR
2011
12 years 8 months ago
2011
We present the hash-based signature scheme XMSS. It is the first provably (forward) secure and practical signature scheme with minimal security requirements: a pseudorandom and a ...