Invention Grant
- Patent Title: Method and apparatus for selecting distributed consensus node based on proof of nonce
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Application No.: US16431333Application Date: 2019-06-04
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Publication No.: US11646879B2Publication Date: 2023-05-09
- Inventor: Jin-Tae Oh , Joon-Young Park , Ki-Young Kim
- Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Priority: KR 20180067594 2018.06.12 KR 20190050365 2019.04.30
- Main IPC: H04L9/00
- IPC: H04L9/00 ; G06F16/00 ; H04L9/08 ; H04L9/06 ; G06F16/182 ; H04L9/32
Abstract:
A method for selecting a consensus node in an apparatus for generating a blockchain includes reading a nonce from the nonce chain of a node, performing an operation on the read nonce and previous height information, and comparing the result of the operation with a reference value in order to select the node as a consensus node.
Information query
