Attacks on Symmetric Quantum Coin-Tossing Protocols
Abstract
Description
We suggest an attack on a symmetric non-ideal quantum coin-tossing protocol suggested by Mayers Salvail and Chiba-Kohno. The analysis of the attack shows that the protocol is insecure.
11 pages 1 figure,equations (29) and (30) changed
11 pages 1 figure,equations (29) and (30) changed