A Trust Model of P2P System Based on Confirmation Theory
-
Graphical Abstract
-
Abstract
This paper presents a novel global trust model based on confirmation theory. The reputation is calculated by C-F model according to the bartering history, and then the peer decides to download the sharing file from which the peer has good reputation. Analyses and simulations show that the model can discard the malicious peer from peer-to-peer system effectively and improve the rate of successful barter greatly.
-
-