Survey of Bell-LaPadula model
Bo Liu, Shu-Hui Chen, Jinsheng Deng · Jisuanji yingyong yanjiu · 2013
This paper firstly discribed the BLP model itself,and summarized the limitaions and problems in its integrity,usability,flexibility,and so on.Then,it discussed the existing research and improvements aimed at these limitations.Finally,this paper concluded the present and the future work in the field of BLP model.