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:
Apr. 18, 2023
Filed:
Mar. 18, 2021
Applicant:
Electronics and Telecommunications Research Institute, Daejeon, KR;
Inventors:
Min Kyo In, Daejeon, KR;
Won Suk Lee, Daejeon, KR;
Assignee:
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/62 (2013.01); G06F 21/60 (2013.01); H04L 9/30 (2006.01); H04L 9/14 (2006.01);
U.S. Cl.
CPC ...
G06F 21/6227 (2013.01); G06F 21/602 (2013.01); H04L 9/14 (2013.01); H04L 9/30 (2013.01); G06F 2221/2113 (2013.01);
Abstract
Provided are a system and a method for controlling transaction data access. A system for controlling transaction data access comprising: a transaction management module configured to determine a plurality of security levels for transaction data; a data encryption module configured to perform multiple level encrypting the transaction data according to the plurality of security levels; and a data storage module configured to store the encrypted data as a block, and provide the block to a peer-to-peer (P2P) network.