About SAITO TAKAHIRO
About CHIDA EIKO
About MIZUKI TAKAAKI
About 東北大 サイバーサイエンスセ
About 情報処理学会シンポジウムシリーズ(CD-ROM)
About protocol
About cryptogram
About n-person game
About card(sheet)
About game
About fixed point(mathematics)
About displacement(replacement)
About disordered system
About exchange
About computational complexity
About authentication
About safety
About information security
About cryptographic protocol
About card game
About ランダム置換
About random generation
About secure computation
About プレゼント交換
About calculation cost
About time complexity
About identification
About Code theory
About Data protection
About カード
About 置換