A Consensus Algorithm Based on Risk Assessment Model for Permissioned Blockchain

Table 12

Comparisons between two types of consensus algorithm in blockchain.

Symbol	Description
Action	The set of operations performed by the follower, accountant, evaluator in different phase of the RAC.
Trace	A sequence on the set action. Such as
Behavior	The behavior of node 1 can be denoted as , the identification of the node is 1, and is a trace.