Unmanned aerial vehicle and apparatus for generating source files providing confidential information protection of unmanned aerial vehicle

A system comprising an unmanned aerial vehicle and a device,

• wherein the device creates a secure encoder source file and a secure decoder source file based on a configuration file in which confidential information is recorded, the confidential information being a target to be protected among data communicated or stored by the unmanned aerial vehicle,
• wherein the unmanned aerial vehicle executes at least one program which is built with the secure encoder source file and the secure decoder source file,
• wherein the program performs:
• creating a message;
• extracting only confidential information, preset as a target to be protected, from the created message and encrypting the confidential information;
• and
• transmitting the message in which the confidential information is encrypted,
• wherein the secure encoder source file and the secure decoder source file are created by analyzing content of the configuration file, which are built so as to correspond to a program language used in the unmanned aerial vehicle,
• wherein the confidential information, preset as a target to be protected, includes an identifier (ID) of the message to be communicated, information of at least one confidential field included in the message, and a range of a value of the confidential field of the message,
• wherein the confidential information includes confidential parameters stored in the unmanned aerial vehicle,
• wherein the configuration file is implemented in a file format which represents a data structure, and
• wherein the confidential parameters stored in the unmanned aerial vehicle are used as part of the secure encoder source file and the secure decoder source file.