【摘要】 设计一种不需要涉及外界手段(信誉或虚拟货币)的合作机制,并应用生态仿真方法,对Ad hoc网络节点的报文转发过程进行博弈仿真.结果表明,无论在有或无噪声条件下,合作机制GTFT策略均能在种群中促进合作的涌现并保持演化稳定,而Gradual策略加噪之后表现并不稳定并且会加重网络负载,增加网络时延.更多还原

【Abstract】 The paper proposes a dynamic game-theoretic model to facilitate the study of the non-cooperative behaviors,and designs an incentive schemes without an external mechanism(reputation or virtual currency)based on analyzing the cooperation of evolution concerning on packets forwarding.Simulation results show that GTFT strategy can inforce the emergence of cooperation and keep evolution stablely in noise/noiseless environment.更多还原