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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.:

US 10936597 B1

PDFFull Text
Date of Patent:
Mar. 02, 2021

Filed:

Nov. 20, 2018

Systems and methods for generating customized filtered-and-partitioned market-data feeds

Applicant:

Xcelor Llc, Chicago, IL (US);

Inventor:

Robert James Walker, Chicago, IL (US);

Assignee:

GTO LLC, Chicago, IL (US);

Attorney:

Invention Mine LLC

Primary Examiner:

Sana A Al-Hashemi

Int. Cl.
CPC ...
G06F 16/30 (2019.01); G06F 16/2455 (2019.01); G06Q 40/04 (2012.01); G06F 16/25 (2019.01); G06F 16/27 (2019.01); G06F 16/2458 (2019.01); H04L 29/06 (2006.01); G06F 12/0868 (2016.01); G06F 13/12 (2006.01); G06F 13/38 (2006.01); G06F 13/42 (2006.01);
U.S. Cl.
CPC ...
G06F 16/24568 (2019.01); G06F 12/0868 (2013.01); G06F 13/128 (2013.01); G06F 13/385 (2013.01); G06F 13/4221 (2013.01); G06F 16/2474 (2019.01); G06F 16/2477 (2019.01); G06F 16/252 (2019.01); G06F 16/278 (2019.01); G06Q 40/04 (2013.01); H04L 69/165 (2013.01);
Abstract

Presently disclosed are systems and methods for generating customized filtered-and-partitioned market-data feeds. In an embodiment, an output-feed profile is maintained in data storage at a market-data-processing device (MDPD). The output-feed profile specifies a subset of ticker symbols and a ticker-symbol-based feed-partitioning scheme. An input feed of order-book updates to ticker symbols is received at the MDPD from an upstream device. At the MDPD, a customized market-data output feed is generated according to the maintained output-feed profile at least in part by filtering the input feed down to the order-book updates to ticker symbols in the specified subset and partitioning the filtered feed according to the specified ticker-symbol-based feed-partitioning scheme. The customized market-data output feed is transmitted from the MDPD to a downstream device.

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