| 摘要 |
PROBLEM TO BE SOLVED: To provide means for preventing casual copy of computerized book data generated by scanning a paper medium book and preventing distribution thereof.SOLUTION: When a paper medium book 18 is computerized by a scanner 11, a terminal device 12 transmits, to a server device 13, data representing contact information or the like of an owner of the paper medium book 18, data representing contact information or the like of a scanner company, and data identifying the book. The server device 13 creates a computerized book ID and stores the data received from the terminal device 12, associated with the computerized book ID. The server device 13 transmits a two-dimensional barcode representing the computerized book ID to the terminal device 12. The terminal device 12 embeds the two-dimensional bar code in the computerized book generated by the scanner 11. The computerized book in which the two-dimensional bar code is embedded can easily identify the owner thereof and the contact information of the scan company through the two-dimensional code, such that an owner of the computerized book data does not perform easy distribution of the computerized book data. |
