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:
Nov. 16, 2021
Filed:
Aug. 13, 2019
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/00 (2013.01); G06F 21/57 (2013.01); G06F 21/52 (2013.01); H04L 9/06 (2006.01);
U.S. Cl.
CPC ...
G06F 21/577 (2013.01); G06F 21/52 (2013.01); H04L 9/0637 (2013.01); H04L 9/0643 (2013.01); H04L 2209/38 (2013.01);
Abstract
A system and method for reducing risk of smart contracts in blockchains in a computer environment are presented. One or more smart contracts may be accepted or rejected from a secondary blockchain to a primary blockchain according to a risk assessment to recursive call attack vulnerabilities.