BOOTSTRAPPING ROOT OF TRUST FOR FEDERATED BLOCKCHAINS

摘要

Disclosed are methods and systems for supporting trusted communication between nodes (3) from different blockchains (4). The method comprises using a bootstrapping service (1) for bootstrapping trust among blockchains (4) of a group of federated blockchains (4), wherein the bootstrapping service (1) records security parameters of the federated blockchains (4). The security parameters include information on the consensus configurations of the federated blockchains (4).