US Patent Application 18024515. PROGRAM PROTECTION APPARATUS, PROGRAM PROTECTION METHOD, AND PROGRAM PROTECTION PROGRAM simplified abstract

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PROGRAM PROTECTION APPARATUS, PROGRAM PROTECTION METHOD, AND PROGRAM PROTECTION PROGRAM

Organization Name

NIPPON TELEGRAPH AND TELEPHONE CORPORATION


Inventor(s)

Yuhei Kawakoya of Musashino-shi, Tokyo (JP)


Makoto Iwamura of Musashino-shi, Tokyo (JP)


Jun Miyoshi of Musashino-shi, Tokyo (JP)


PROGRAM PROTECTION APPARATUS, PROGRAM PROTECTION METHOD, AND PROGRAM PROTECTION PROGRAM - A simplified explanation of the abstract

  • This abstract for appeared for US patent application number 18024515 Titled 'PROGRAM PROTECTION APPARATUS, PROGRAM PROTECTION METHOD, AND PROGRAM PROTECTION PROGRAM'

Simplified Explanation

The program protection device described in the abstract consists of two main components: an encoding unit and an output unit. The encoding unit takes a program that needs to be protected and applies a specific encoding algorithm to it. It also stores information required for decoding the encoded program in a relocation table within the encoded program. The output unit then takes the encoded program generated by the encoding unit and outputs it as a protected program.


Original Abstract Submitted

The program protection device () includes an encoding unit () and an output unit (). An encoding unit () encodes a program to be protected according to a specific encoding algorithm, and stores information used for decoding the encoded program in a relocation table of the encoded program. The output unit () outputs the program encoded by the encoding unit () as a protected program.

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