| 摘要 |
The present invention relates to a content obfuscation device and a method thereof. More specifically, the method and the device are used to insert garbage data into a text content in order to prevent a viewer from decoding an encrypted content and preventing the decoded content from being hacked and the content displayed on the viewer from being extracted. The present invention inserts garbage characters between original characters in the process of encoding the text content to obfuscate the text content. Accordingly, the present invention can use the garbage characters remaining in a content cloned through hacking to make the cloned content useless. Therefore, the present invention can protect the copyright of the text content effectively while supporting an authenticated user to check the content properly, thereby supporting the efficient protection of the copyrighted work. |
