12 citations · 13 across the 2 of their papers we have counts for
4 papers · 1 filter
Cryptography In the Bounded Quantum-Storage Model
Ivan Damgaard, Serge Fehr, Louis Salvail +1
We initiate the study of two-party cryptographic primitives with unconditional security, assuming that the adversary's quantum memory is of bounded size. We show that oblivious tra…
On the Key-Uncertainty of Quantum Ciphers and the Computational Security of One-way Quantum Transmission
Ivan Damgaard, Thomas Pedersen, Louis Salvail
We consider the scenario where Alice wants to send a secret (classical) -bit message to Bob using a classical key, and where only one-way transmission from Alice to Bob is possi…
Defeating classical bit commitments with a quantum computer
Gilles Brassard, Claude Crépeau, Dominic Mayers +1
It has been recently shown by Mayers that no bit commitment scheme is secure if the participants have unlimited computational power and technology. However it was noticed that a se…
A brief review on the impossibility of quantum bit commitment
Gilles Brassard, Claude Crépeau, Dominic Mayers +1
The desire to obtain an unconditionally secure bit commitment protocol in quantum cryptography was expressed for the first time thirteen years ago. Bit commitment is sufficient in…