Method for preventing loss of data and movable data memory

Abstract

The invention discloses a method for preventing loss of data and a movable data memory. The movable data memory is a data memory and is characterized by including a first data memory and a second data memory, wherein the first data memory and the second data memory are connected into a combined data memory through a mutually matched data interface; the first data memory is simultaneously providedwith a USB male port and a USB female port; the second data memory is provided with the USB male port; and the USB male port of the second data memory is inserted in the USB female port of the first data memory to consequently form a combined data memory. The method and the data memory effectively solve the problem that the easy loss of U disks causes the loss of data and are characterized by simple structure, convenient use and the like.

Description

Technical field: [0001] The invention relates to the field of computers, in particular to a method for preventing data loss and a removable data storage. Background technique: [0002] At present, there is a kind of removable data storage called "U disk", which is often called "U disk", which plays a decisive role in the field of mobile data storage. Because "U disk" has the advantages of small and portable, large storage capacity, low price, plug and play, hot swap, etc., people often use it as a data / file storage, copy and mobile tool in daily office work. [0003] For some people who often need to change computers for office work, most of them like to store work data / data directly on the "U disk", so that even if they change computers, they can directly read the data / data of "U disk" Do office work, and at the same time store the updated data / data in the "U disk" for the next time or use on other computers. However, the small size of the "U disk" brings the convenience ...

AI Technical Summary

Problems solved by technology

However, the small size of the "U disk" brings convenience to carry, but also brings people the risk of "U disk" that is easy to lose.

Once the "U disk" is lost, it will not only wipe out the important data stored in it, but also make the previous work and efforts go to waste, and the result will inevitably cause irreparable losses

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