| 摘要 |
An apparatus for inputting a password using a game may include a password image display unit to display at least one group password image including at least one password image, in at least one region of a display device, a receiving unit to receive at least one piece of motion information from an external input device, a character image display unit to display, on the display device, a character image that may move based on the at least one piece of motion information, a determination unit to determine which of the at least one group password image the character image contacts, and to determine which of at least one password image included in the contacted group password image is selected when a contact takes place as a result of the determination, and an authentication unit to control a user authentication procedure to be performed based on password information corresponding to the selected password image. |
