A Brief Analysis of Design and Application of GPS Positioning Security USB Flash Disk

With the advent of the information age, computers have entered the life and work of people. Due to the popularity of computers, mobile storage media has become an indispensable information transmission tool in people's daily work. However, the security problems associated with it have become a matter of concern. It is definitely important to concern about the security of USB flash disks, hard disks and other portable devices as the most commonly used information carrier. In this regard, security USB flash disks with GPS (Global Positioning System) positioning function can effectively protect information security of the carriers and improve the security level of the devices.