公开(公告)号：US20240232002A9

公开(公告)日：2024-07-11

申请号：US18489333

申请日：2023-10-18

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Chang-Soo KIM ,  Myung-Cheol LEE

IPC: G06F11/08

CPC classification number: G06F11/085

Abstract: Disclosed herein are a method and an apparatus for storing blockchain data based on error correction code. The method for storing blockchain data based on error correction code includes dividing block data to be stored into multiple subblock datasets, generating parity datasets corresponding to the block data, and storing the subblock datasets and the parity datasets in proportion to storage capacities of the blockchain data storage nodes.

公开(公告)号：US20240134739A1

公开(公告)日：2024-04-25

申请号：US18489333

申请日：2023-10-17

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Chang-Soo KIM ,  Myung-Cheol LEE

IPC: G06F11/08

CPC classification number: G06F11/085

Abstract: Disclosed herein are a method and an apparatus for storing blockchain data based on error correction code. The method for storing blockchain data based on error correction code includes dividing block data to be stored into multiple subblock datasets, generating parity datasets corresponding to the block data, and storing the subblock datasets and the parity datasets in proportion to storage capacities of the blockchain data storage nodes.