Abstract:

The paper proposes a digital protection scheme based on Basic Input Output System(BIOS) to resolve the copy rights of the digital content with the right permissions and the easy crack to the tradition digital rights protection system. The proposed scheme based on BIOS which creates the connection between the computer hardware and the OS (Operating System) software is analyzed, and the management in security is illuminated. Test for the system is done, and the result shows that the scheme is effective.

Key words: Basic Input Output System(BIOS), trust root, digital certificate, Digital Rights Management(DRM)

摘要：

传统的数字版权保护系统不能完全保证数字内容防复制，系统易遭破解。针对该问题，提出基于基本输入输出系统(BIOS)的数字版权保护方案，利用计算机硬件和软件协同工作来实现对数字内容的保护，并介绍其安全处理过程。对系统进行整体流程测试，结果证明该方案有效。

关键词: 基本输入输出系统, 信任根, 数字证书, 数字版权管理

CLC Number: 

• TP309.2