But there is SatoshiDICE, which is designed along similar principles and seems to get some use.
I guess part of the problem is that people who play roulette are not very sophisticated about it, since it’s an expected loss anyway. I could imagine poker players being interested, but this protocol doesn’t really fit: it reveals what the deck was at the end of the round (players who folded do not want other players to know what their hand was). I think that the attack that online poker places worry the most about is colluding players, and P2P cryptography doesn’t help there.
But there is SatoshiDICE, which is designed along similar principles and seems to get some use.
I guess part of the problem is that people who play roulette are not very sophisticated about it, since it’s an expected loss anyway. I could imagine poker players being interested, but this protocol doesn’t really fit: it reveals what the deck was at the end of the round (players who folded do not want other players to know what their hand was). I think that the attack that online poker places worry the most about is colluding players, and P2P cryptography doesn’t help there.