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.

Date of Patent:
Jun. 14, 2022

Filed:

Mar. 18, 2020
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Jeronimo Irazabal, Buenos Aires, AR;

Saritha Arunkumar, Hursley, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); G06F 16/28 (2019.01); G06F 16/23 (2019.01);
U.S. Cl.
CPC ...
H04L 9/32 (2013.01); G06F 16/2365 (2019.01); G06F 16/28 (2019.01);
Abstract

An example operation may include one or more of receiving a storage request which comprises respective data sets generated by a plurality of endorser peers via simulation of a blockchain request, detecting that a key value of a data set generated by a first endorser peer is different than a respective key value of a data set generated by a second endorser peer, and committing the storage request to a data block of a blockchain in response to verifying that the detected different key values generated by the first and second endorser peers correspond to a multi-value key of the blockchain request.


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