Collision resistant hash functions are an important basic tool for cryptographic applications such as digital signature schemes and integrity protection based on "fingerprinti...
Although malleability is undesirable in traditional digital signatures, schemes with limited malleability properties enable interesting functionalities that may be impossible to o...
The strongest standard security notion for digital signature schemes is unforgeability under chosen message attacks. In practice, however, this notion can be insuļ¬cient due to ā...
Sebastian Faust, Eike Kiltz, Krzysztof Pietrzak, G...
Efficient authentication is one of important security requirements in mobile ad hoc network (MANET) routing systems. The techniques of digital signatures are generally considered a...
We describe and analyze a new digital signature scheme. The new scheme is quite eļ¬cient, does not require the the signer to maintain any state, and can be proven secure against ...