Research on penalty mechanism against selfish behaviors in anonymous communication system

Research on penalty mechanism against selfish behaviors in anonymous communication system

Blog Article

The free-riding problem caused by the selfish behaviors of the anonymous communication Exercise Equipment system participants was studied in this paper.The effect of the selfish node number on anonymity degree and efficiency of the anonymous systems was statistically analyzed and the analytical results illustrated that neither the anonymity degree nor efficiency could be guaranteed when there existing a lot of selfish nodes.A penalty mechanism based on differential service was proposed to discourage the selfish behaviors of the participants.Theoretical analysis shows that the systems with penalty mechanism can punish the mini-dresses selfish nodes by decreasing of their efficiency,without loss of their anonymity.