Patent ID: 11949797
Assignee: JINAN UNIVERSITY
Field: Digital communication (Electrical engineering)
Classification: CPC G  H  Y | IPC G  H

Claim 6:
7. The neural network model update method of claim 6, further comprising a process of constructing the Merkel root of the voting result, including:
using the hash value of the previous block as a leaf node of the Merkel tree of the voting result in turn according to a descending order of the hash value of the previous block corresponding to the valid vote, and calculating a hash value of the leaf node;
performing a hash calculation on hash values of leaf nodes in pairs to generate a first sub-hash value; and
performing a hash calculation on first sub-hash values in pairs to generate the Merkel root of the voting result, wherein the leaf node of the Merkel tree of the voting result includes a Merkel root of the valid vote.