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:
Nov. 29, 2022

Filed:

Jan. 14, 2021
Applicant:

Nasdaq Inc., New York, NY (US);

Inventors:

Leo Golubovsky, Franklin Lakes, NJ (US);

Michael Wood, New City, NY (US);

Jonathan Wakefield, Chatham, NJ (US);

Assignee:

NASDAQ, INC., New York, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06Q 40/04 (2012.01); H04L 69/18 (2022.01); H04L 69/08 (2022.01); H04L 9/40 (2022.01); G06F 21/62 (2013.01); G06F 16/958 (2019.01);
U.S. Cl.
CPC ...
H04L 69/08 (2013.01); G06F 16/958 (2019.01); G06F 21/6218 (2013.01); G06Q 40/04 (2013.01); H04L 63/0414 (2013.01); H04L 69/18 (2013.01);
Abstract

A computer system is provided that includes a storage system, at least one transceiver, and a processing system with at least one hardware processor. The storage system stores a first list pair. The transceiver receives electronic data messages that each include a respective data transaction request. The processing system determines how the new data transaction request should be processed based on which communication protocol was used to submit the request. Updates regarding the first list pair are sent out to non-party client computer systems using different communication protocols, where one is faster than the other, but the slower update includes private data therein.


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