基于有限状态机的IP软核数字版权保护方法研究

摘要：

数字版权保护是当前互联网时代必不可少的一项技术。本文提出了一种基于有限状态机的IP软核数字版权保护方法。该方法采用了一种新的数字版权保护模型，通过对数字版权内容进行加密和解密，以实现数字版权的保护和合法使用。同时，该方法采用了有限状态机的思想，将数字版权保护流程划分为不同的状态，使得数字版权保护过程更为可控和可靠。最后，本文通过实验验证了该方法的有效性和可行性。

关键词：数字版权保护；IP软核；有限状态机；加密解密

Abstract:

Digital copyright protection is an essential technology in the current Internet era. This paper proposes a digital copyright protection method based on a finite state machine for IP soft cores. This method adopts a new digital copyright protection model, which encrypts and decrypts digital copyright content to achieve copyright protection and legal use. At the same time, this method adopts the idea of a finite state machine to divide the digital copyright protection process into different states, making the digital copyright protection process more controllable and reliable. Finally, this paper verifies the effectiveness and feasibility of this method through experiments.

Keywords: Digital copyright protection; IP soft core; Finite state machine; Encryption and decryption