@techreport{weko_44856_1, author = "柿崎,淑郎 and 辻,秀一", title = "属性証明書を用いた認証方式の提案", year = "2004", institution = "東海大学大学院工学研究科, 東海大学電子情報学部", number = "129(2004-CSEC-027)", month = "dec" }