公こう開かい鍵かぎ基き盤ばん

noun

Public Key Infrastructure; PKI

Technical computing term for the framework that manages digital certificates and public-key encryption.

• 公こう開かい鍵かぎ基き盤ばんは、安あん全ぜんな電でん子し取とり引ひきに不ふ可か欠けつです。

  Public Key Infrastructure is essential for secure electronic transactions.