問題詳情
46.以“非對稱式”金鑰(asymmetric key)用於確認“資料來源”時,則甲方(發訊者)欲傳遞文件至乙方(收訊者)時,甲方需用下列何種金鑰(key)作加密?
(A)甲方私鑰
(B)甲方公鑰
(C)乙方私鑰
(D)乙方公鑰
(A)甲方私鑰
(B)甲方公鑰
(C)乙方私鑰
(D)乙方公鑰
參考答案
答案：A
難度：適中0.579661
統計：A(171),B(54),C(24),D(46),E(0)
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