The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 19, 2023
Filed:
Dec. 13, 2018
Applicant:
Sogang University Research Foundation, Seoul, KR;
Inventors:
Soo Yong Park, Seoul, KR;
Dong Young Lee, Seoul, KR;
Assignee:
SOGANG UNIVERSITY RESEARCH FOUNDATION, Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/23 (2019.01); G06F 16/22 (2019.01); H04L 9/06 (2006.01); H04L 9/00 (2022.01);
U.S. Cl.
CPC ...
G06F 16/2365 (2019.01); G06F 16/2246 (2019.01); G06F 16/2264 (2019.01); H04L 9/0637 (2013.01); H04L 9/50 (2022.05);
Abstract
The present disclosure relates to a search technology using a data structure for supporting multi-search in a blockchain-based IoT environment, and a method for providing a search function for blockchain includes receiving block data via a network, verifying transactions included in the received block data, and adding the block data as a node to an index tree of multidimensional index structures based on information about each transaction in the transaction verification.