METHOD AND APPARATUS FOR PREVENTION OF FRAGMENTATION OF NON-VOLATILE MEMORY FOR BLACK BOX DEVICE
First Claim
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1. A black box device, comprising:
- one or more camera module;
a non-volatile memory, in which a program for operating a file system is stored; and
a processor that executes the program stored in the non-volatile memory,wherein according to execution of the program, the processor divides the whole storage area of the non-volatile memory into a plurality of file storage areas, and stores a file generated by the camera module in one of the plurality of the divided file storage areas according to a type of the file.
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Abstract
In accordance with a first exemplary embodiment, there is provided a device for black box. The device includes one or more camera module; a non-volatile memory, in which a program for operating a file system is stored; and a processor that executes the program stored in the non-volatile memory. Wherein according to execution of the program, the processor divides the whole storage area of the non-volatile memory into a plurality of file storage areas, and stores a file generated by the camera module in one of the plurality of the divided file storage areas according to a type of the file.
3 Citations
10 Claims
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1. A black box device, comprising:
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one or more camera module; a non-volatile memory, in which a program for operating a file system is stored; and a processor that executes the program stored in the non-volatile memory, wherein according to execution of the program, the processor divides the whole storage area of the non-volatile memory into a plurality of file storage areas, and stores a file generated by the camera module in one of the plurality of the divided file storage areas according to a type of the file. - View Dependent Claims (2, 3, 4)
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5. A method for operating a file system in a black box device, comprising:
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dividing a whole storage area of a non-volatile memory included in the black box device into a plurality of file storage areas; selecting a file storage area from the file storage areas, when a file to be recorded in the non-volatile memory is input, based on a type of the file; and storing the file in the selected file storage area. - View Dependent Claims (6, 7, 8, 9, 10)
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Specification