基于信息内容保护的安全体系模型研究

Research on A Content-based Secure Architecture Model

该文着眼于信息内容细粒度的安全性,提出了颗粒技术．基于该技术提出信息内容安全体系模型,并以WORD文件内容为例,实现了基于内容的安全体系原型系统．

Based on the smaller information granularity security, granule technology was presented in this paper, and the information content security architecture model was also given. The model-based prototype system exampled with protecting WORD documents was implemented.