METHOD FOR SECURING RELIABILITY AND STABILITY OF DATA ANCHORING BETWEEN BLOCK-CHAIN NETWORKS THROUGH MULTIPLE SIGNATURES, AND BLOCK-CHAIN NETWORK USING SAME

摘要

The present invention relates to a method for securing reliability and stability of data anchoring between block-chain networks through multiple signatures; and a block-chain network using the same. The method of the present invention comprises the steps of: generating first to n^th anchoring transactions; and registering at least one valid among first to k^th reception anchoring transactions in a second distributed ledger of a second block chain network. Therefore, the anchoring transaction including erroneous data is not registered in a distributed ledger.;COPYRIGHT KIPO 2020