A DAG-Based Reputation Mechanism for Preventing Peer Disclosure in SIoV

Graphical Consensus-Based Sharding for Efficient and Secure Sharings in Blockchain-Enabled Internet of Vehicles

“…Xie et al [5] proposed the DAG blockchain with a sharding approach, in which all committees maintain a global DAG for transaction verifcation. Li et al [37] introduced a DAGbased consensus for privacy preservation and traffc policing. Zhang et al [9] presented a parallel consensus by adopting the network sharding and DAG-lattice, where each participant has their account ledger.…”