Patent ID: 9075987
Filing Date: 2015-07-07
Classification: G06F

Abstract:
1. A method for password verification, comprising: a first verification step for verifying a password that is input at least one time with a first preset password; and a second verification step for verifying the password that is input in another round with a second preset password when the password input in the first verification step is determined to be incorrect, wherein both the first preset password and the second preset password contain one or more consecutive digits of the password and the number of digits of the second preset password is larger than that of the first preset password, wherein the second preset password comprises the characters if the first preset password and the new characters, and wherein, when the input password is incorrect, the system indicates to the user one of the numbers of digits of the password for the next round of inputs, or the number of digits of the password for the current round, or the number of the rounds in which the inputs were incorrect.