| 摘要 |
PROBLEM TO BE SOLVED: To provide an information processor for solving the problem of occurrence of disadvantage since an external device is connected to a port other than a designated and used. SOLUTION: A driver 21 acquires device identification information for identifying USB equipment 100 and port identification information for identifying a port 11 to which the USB equipment 100 is connected when the USB equipment 100 is connected to one of ports 11a. Software 22 determines whether the port identification information and device identification information acquired by the driver 21 are correlated using a table 12a in an HDD 12. Then, the software 22 limits the use of the connected USB equipment 100 when the port identification information and device identification information are not correlated. COPYRIGHT: (C)2010,JPO&INPIT |
