Design of the intelligence user identification method for the improved password input method and the personality security

Abstract

When executing the various application programs of a computer generally or connecting with a specific site through the Internet A place with many examples into which carry out a user and the user-identification child (ID) and the password are made to enter in order to check a user's identity, If in agreement as compared with the identifier which a user inputs, ID which had the password registered, and a password, the authority to perform an applicable program, and the authority to use the various contents of an applicable site will be granted to the user. This research relates to a user identification by an indirect password, which allows for a password control system to identify user by a received value, which is calculated with a predetermined function known to both user and password control system, and a value of a variable, which is provided form a password control system. According to the research, password cannot be embezzled in the input stage and hacking by intercept on the transmission line is to be in vain. © Springer-Verlag Berlin Heidelberg 2007.