A verification method and system, arbitration node, and storage medium
A technology of arbitration nodes and verification methods, which is applied in the fields of storage media, arbitration nodes, verification methods and systems, can solve problems such as monopoly of verification operations, false verification results issued by peripheral nodes, etc., and achieve the effect of improving accuracy
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no. 1 example
[0062] see figure 1 , figure 1 It is a schematic flowchart of a verification method provided by an embodiment of the present invention.
[0063] Such as figure 1 As shown, the method includes:
[0064] S100: Obtain the arrival time when the verification requests sent by the m nodes arrive at the n arbitration nodes in the preset ring connection relationship.
[0065] The ring connection relationship includes multiple arbitration nodes. When a new transaction needs to be verified, each node in the blockchain has the right to send a verification request to any one of the n arbitration nodes. That is to say, in this embodiment, each node has an equal opportunity to send a verification request. Regardless of the accounting ability of a certain node, and regardless of whether a certain node is near a node with strong accounting ability, a certain node, like other nodes, can send a verification request to the arbitration node.
[0066] For example: There are 20 nodes in total. ...
no. 2 example
[0081] This embodiment is based on the first embodiment.
[0082] figure 2 It is a schematic flowchart of determining a ring connection relationship provided by an embodiment of the present invention. combine figure 1 and figure 2 It can be seen that before S100, the method also includes:
[0083] S10: After each arbitration node of the mesh connection randomly generates a first random number, and each arbitration node broadcasts its corresponding first random number among all arbitration nodes, according to each first random number Determine the positional relationship of its corresponding arbitration node.
[0084] When there are 20 arbitration nodes, a mesh connection of 20 arbitration nodes will be established during initialization.
[0085] Wherein, the mesh connection means that there is a direct connection relationship between any two arbitration nodes.
[0086] The first random number determines the relationship between the predecessor and the successor among t...
no. 3 example
[0093] This embodiment is based on the second embodiment.
[0094] image 3 It is a schematic flowchart of determining a ring connection relationship provided by another embodiment of the present invention.
[0095] combine figure 1 , figure 2 and image 3 It can be seen that after S20, the method also includes:
[0096] S30: After each arbitration node randomly generates a second random number, perform countdown processing according to the second random number corresponding to the first arbitration node.
[0097] S40: When the countdown ends, broadcast a reordering message to the arbitration nodes other than the first arbitration node, so that the arbitration nodes other than the first arbitration node can sort according to the reordering message to obtain a new ring connection relation.
[0098] Wherein, the n arbitration nodes include the first arbitration node.
[0099] The second random number determines when to initiate the change of the ring connection relations...
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