机译:利用安全策略的博弈分析建立DRM多方信任体系
Ministry;
of;
Education;
Key;
Laboratory;
of;
Computer;
Network;
and;
InfoT~mation;
Security,;
Xidian;
University,;
Xi'an;
710071,;
China;
Electronic;
and;
Information;
Engineering;
College,;
Henan;
University;
of;
Science;
and;
Technology,;
Luoyang;
471003,;
China;
The;
Research;
Institute,;
China;
Electronic;
Equipment;
and;
Systems;
Engineering;
Corporation,;
Beijing;
100141,;
China;
安全策略; DRM; 数字版权管理; 安全政策; 多层次结构; 博弈; 架构; 信托;