METHOD AND BLOCKCHAIN NODES FOR DETECTING ABUSING BASED ON BLOCKCHAIN NETWORKS

摘要

In the method of detecting abusing based on a blockchain network, (a) when service data generated from each service provided by each service providing server is obtained, a specific block among the blockchain nodes constituting the blockchain network causing, by a chain node, a smart contract registered in the distributed ledger of the blockchain network to register the service data in the distributed ledger of the blockchain network; and (b) the specific block chain node transmits the service data to the pattern analysis server to allow the pattern analysis server to analyze the patterns for each of the service data with reference to a preset pattern analysis standard to detect abusing. A method comprising the step of generating abusing detection information and registering the abusing detection information in other blockchain networks so that each of the service providing servers can check the abusing detection information and a specific blockchain node using the same is initiated.