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单词 Biometric security device
释义 生物統計學的保安儀器
A hardware and software combination that acts as a lock to computer files or property by requiring a user to supplement the password with a person’s own physical characteristic known as a physical signature. This might require the user to speak into a voice recognition system, or to place thumb prints onto a sensor for verification and validation. Other biometric security devices require the user to look into a viewing box where a light is beamed on the user’s retina. When the retina-prints (similar in complexity to thumb-prints) are matched with the database, access can be granted. See also Database.
憑藉規定使用者以其本身的身體特徵提供密碼(稱為人體簽署),以作為鎖起電腦檔案或資料的硬件及軟件組合。使用者或須對著辨認人聲的系統說話,或把拇指放在感應器上以核實身份及確認有效性。其他生物統計學的保安儀器會規定使用者望向內有光線射入使用者視網膜的視見箱。當視網膜的印紋(跟拇指指紋的複雜程度類似)和資料庫的資料互相吻合,便可進入電腦檔案內接觸有關資料。另見 Database。
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更新时间:2024/10/27 5:28:58