Credibility Modelling of E-commerce Networks Based on Block-chain and Massive Data Mining

Credibility modelling of the E-commerce networks based on the Block-chain and massive data mining is presented in this manuscript. In the process of the rapid development of the Internet, the online marketing has been born, especially in the environment where e-commerce is widely used and developed. In this paper, from the technological perspective, we have following novelties. (1) TCB unified management and scheduling security mechanism and security response process are realized, and the integration and linkage of various security mechanisms of the host are completed. (2) The back signpost node stores data information of front signpost node that can be reached, and the front signpost nodes stores the information of the common node that can be reached. (3) We analyze practical Byzantine PBFT algorithm source code for understanding common code writing standard format to then find the related event interface. The simulation shows the performance of the model.