通信学报 ›› 2012, Vol. 33 ›› Issue (Z1): 282-286.doi: 10.3969/j.issn.1000-436x.2012.z1.038

• 学术论文 • 上一篇    

DRM博弈控制分析

马国峻1,裴庆祺2,姜晓鸿1   

  1. 1 西安电子科技大学 计算机学院,陕西 西安 710071
    2 西安电子科技大学 综合业务网国家重点实验室,陕西 西安 710071
  • 出版日期:2012-09-25 发布日期:2017-08-03

Analysis of DRM game control

Guo-jun MA1,Qing-qi PEI2,Xiao-hong JIANG1   

  1. 1 School of Computer Science and Technology,Xidian University,Xi’an 710071,China
    2 The State Key Laboratory of Integrated Services Networks,Xidian University,Xi’an 710071,China
  • Online:2012-09-25 Published:2017-08-03

摘要:

提出了一种博弈控制模型。博弈的控制者是全局理性的,并依据控制目标来选择策略,迫使被控者依据个体理性原则选择控制者期望的策略,从而实现全局的优化控制。在此基础上,分析了DRM价值链实体的关系和行为,建立了DRM博弈控制模型,讨论了内容提供商如何作为博弈的控制者选择全局优化策略,以实现和用户之间稳定的互利共赢,为DRM的合理应用提供了理论指导。

关键词: DRM, 博弈论, 控制, 纳什均衡, 全局优化

Abstract:

To overcome the limitations of individual rationality,a game control model was proposed.The controller of game is global rational.To achieve global optimization,the controller chooses strategies according to the control goal,and the controlled chooses the strategies according to the principle of individual rationality.Based on the model and the analysis of relationships and actions of DRM value chain,a model of DRM game control is presented.Content provider actions as the controller of the game,and the global optimization strategies which the content provider choose are discussed,which provides the guidance theory of rational DRM applications.

Key words: DRM, game theory, control, Nash equilibrium, global optimization

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