Patent ID: 11936792
Assignee: DESILO INC
Field: Computer technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 0:
1. A computing method for privacy-preserving data analysis, the method performed by at least one processor and comprising:
receiving a data analysis request including data-to-be-analyzed from a client;
homomorphically encrypting the data-to-be-analyzed by using an encryption engine;
uploading the homomorphically encrypted data-to-be-analyzed to a target path of a blockchain;
decrypting an analysis result of the homomorphically encrypted data stored in a designated path of the blockchain by using the encryption engine; and
providing the decrypted analysis result to the client, wherein the analysis result of the homomorphically encrypted data is data analyzed by a worker linked to the blockchain, and stored in a designated path in association with the target path of the blockchain.