Mobile storage device
A mobile storage device and storage module technology, applied in the direction of digital data protection, internal/peripheral computer component protection, digital data authentication, etc., can solve problems such as poor performance, data storage, and does not support user biometric information verification, etc., to achieve widespread use Value, the effect of ensuring safety
Pending Publication Date: 2022-04-12
BEIJING ANTIY NETWORK SAFETY TECH CO LTD
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Problems solved by technology
[0002] With the rapid development of informatization, mobile storage devices, such as USB flash drives and mobile hard disks, are widely used due to their portability. Currently, removable storage devices are the most frequently used tools by individuals. Their reliability and operating system The adaptability of the mobile storage device is very perfect, but the security of data storage inside the mobile storage device is getting more and more attention, and the current mobile storage device does not have a perfect data security storage mode, and there is still a risk of data storage; in addition Existing removable storage devices have the problems of not supporting user biometric information verification and poor performance
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.
[0019] Such as figure 2 As shown, the embodiment of the present invention provides a mobile storage device. The mobile storage device includes: a main control module, an identification module, a storage module, a decryption module, a secondary control module, and a data transmission port. The identification module, the The storage module and the decryption module are both electrically connected to the main control module, and the identification module and the decryption module are also electri...
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The invention provides a mobile storage device which comprises a main control module, an identification module, a storage module, a decryption module, an auxiliary control module and a data transmission port. The method comprises the following steps that a main control module receives a starting request sent by an identification module, obtains current user information collected by the identification module, compares the current user information with preset user information, determines a target user, and sends a decryption instruction to a decryption module at the same time; the decryption module is used for decrypting a target user and sending a decryption result to the auxiliary control module, the auxiliary control module is used for controlling the opening and closing of the data transmission port, and if the current user information is inconsistent with the preset user information, a verification measure is executed. And the security of data storage is ensured.
Description
technical field [0001] The invention relates to the fields of data storage and information security, in particular to a mobile storage device. Background technique [0002] With the rapid development of informatization, mobile storage devices, such as USB flash drives and mobile hard disks, are widely used due to their portability. Currently, removable storage devices are the most frequently used tools by individuals. Their reliability and operating system The adaptability of the mobile storage device is very perfect, but the security of data storage inside the mobile storage device is getting more and more attention, and the current mobile storage device does not have a perfect data security storage mode, and there is still a risk of data storage; in addition Existing removable storage devices all have the problems of not supporting user biometric information verification and having poor performance. Contents of the invention [0003] For the problems of the technologies...
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Login to View More IPC IPC(8): G06F21/78G06F21/60G06F21/32
Inventor 何浩王沛然
Owner BEIJING ANTIY NETWORK SAFETY TECH CO LTD