HOME AUTO SYSTEM USING RANDOM NUMBER AND INITIALIZING METHOD OF SECRET ACCESS NUMBER THEREOF

摘要

A home auto system using a random number, and a password initialization method thereof are provided to remove a problem that an initial password is exposed to others in the new password acquisition of the home auto system due to an existing password generation method, thereby maintaining the safety in security. An initialization pointer indicates password initialization to a home auto system. A random number is generated in response to the initialization order. A corresponding password is generated from the generated random number(S104). The generated password as described above is set up as the initialization password of the home auto system(S105). The generated random number is delivered to a separate management system and/or the password initialization pointer. In case the generated random number is delivered to the separate management system(S106), the corresponding password is generated from the random number delivered from the home auto system(S109). The initialization pointer confirms the user of the home auto system. The initialized password is delivered to the initialization pointer.