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:
Jun. 11, 2024
Filed:
Mar. 17, 2021
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Yacov Manevich, Beer Sheva, IL;
Dulce B. Ponceleon, Palo Alto, CA (US);
Nitin Gaur, Round Rock, TX (US);
Petr Novotny, Mount Kisco, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/08 (2006.01); G06F 16/27 (2019.01); G06F 21/60 (2013.01); H04L 9/00 (2022.01);
U.S. Cl.
CPC ...
H04L 9/0861 (2013.01); G06F 16/27 (2019.01); G06F 21/602 (2013.01); H04L 9/0819 (2013.01); H04L 9/50 (2022.05);
Abstract
A node in a blockchain network may generate a key for a first ring, wherein the key unlocks a first collection of data, defining a second ring including a second node of a second organization, derive a second key for a second collection of data, wherein the first key and the second key access the second collection of data, and distributing the second key to the second node.