发明授权
US07895444B2 Method and apparatus for preventing illegal access using prohibit key in electronic device 有权
使用电子设备中的禁止键防止非法访问的方法和装置

Method and apparatus for preventing illegal access using prohibit key in electronic device
摘要:
A method and an apparatus for preventing illegal access by using a prohibit key in an electronic device, is provided. The method includes determining a variable prohibit key which is dynamically varied according to a predetermined variable factor, if a password is input to access a system, determining the existence of the determined variable prohibit key in the input password, and rejecting an access of a user to the system, if the variable prohibit key exists in the input password.
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