| 摘要 |
PROBLEM TO BE SOLVED: To maintain login security and an authorized user's convenience. SOLUTION: Terminal information on a user terminal that requests a login is acquired. According to the terminal information, a login procedure from the user terminal is determined. When a login operation by the determined login procedure is received, if the login operation is valid, the login from the user terminal is permitted. COPYRIGHT: (C)2004,JPO&NCIPI |
