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:
Aug. 09, 2022
Filed:
May. 21, 2019
Applicant:
Digital Transaction Limited, Hong Kong, HK;
Inventor:
Ian Yuan Yuan Huang, Hong Kong, CN;
Assignee:
Eternal Paradise Limited, Mahe, SC;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/23 (2019.01); G06F 16/21 (2019.01);
U.S. Cl.
CPC ...
G06F 16/2365 (2019.01); G06F 16/219 (2019.01); G06F 16/2379 (2019.01);
Abstract
Provided is a method of truncating one or more blocks in a blockchain () by an aging process executed by participating computer node () of the blockchain. The method includes truncating one or more blocks () with a time stamp () that is older than a pre-determined cut-off time (t) by the computer node; creating a new block () in which one or more data packets of the new block capture essential data () of blocks that are truncated; and appending the new block to the blockchain.