2006-09-04 CRYTPO 2006のRump Sessionが見たい crypt 去年みたいに動画無いかなー. J. Callas, Tamzen Cannoy, N. van Somere "Lettuce-based cryptography" John Kelsey "A knapsack identification and signature protocol" が気になるなー. レタスをどう弄るんだ.