Patent ID: 11880459
Assignee: SIEMENS AKTIENGESELLSCHAFT
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A mobile storage device control system comprising:
an independently operating scanning apparatus configured to:
detect insertion of a mobile storage device,
scan the mobile storage device to determine whether the mobile storage device poses a security threat, and
after determining the mobile storage device does not pose a security threat, perform a specific operation on the mobile storage device so that the specific operation is recorded in a file system log of the mobile storage device, wherein the record of the specific operation in the file system log is used to mark whether the mobile storage device has been modified after being scanned; and

a control apparatus configured to:
detect insertion of the mobile storage device, check whether the last record in the file system log in the mobile storage device is the record of the specific operation, and
if the last record in the file system log in the mobile storage device is the record of the specific operation, permit a user to access the mobile storage device, and otherwise prohibit the user from accessing the mobile storage device.