Trust and security research of the C2C e-commerce system based on third part payment platform

This paper emphasizes on the analysis of trust and security problems in C2C EC system that is based on the payment credit agency third-party payment platform. It first analyzes the third-party payment platform as a C2C e-commerce payment credit intermediation role and its operation mechanism, and then it studies all kinds of trust and security threats of the C2C EC platform based on third-party payment including some security problems brought with the application of third-party payment platform. The emphasis of this article presents some settlements of the trust and security. At last, it gives suggestions on the problems not fully settled currently.