Distributed and transactionally deterministic data processing architecture

US11665222B2 · kind B2 · utility

Assignee

• Chicago Mercantile Exchange Inc. · US

Inventors

• Zachary Bonig · Skokie, US
• José Antonio Acuña-Rohter · Chicago, US
• Pearce Peck-Walden · Chicago, US
• James Bailey · Ontarioville, US
• Eric Thill · Naperville, US
• David Lariviere · Chicago, US

Key dates

• Filing date: Jan 24, 2022
• Grant date: May 30, 2023
• Expiry date: Jan 24, 2042

Classification

• Technology area (CPC H): Electricity
• CPC primary: H04L67/10
• WIPO field: IT methods for management
• WIPO sector: Electrical engineering

Abstract

A data transaction processing system including multiple transaction processors also includes an active transaction receiver that sequences all incoming messages from various sources to facilitate transactional determinism, as well as a results arbiter to efficiently decide which transaction processor result to choose as the correct output. The data transaction processing system minimizes overall latency by optimizing which transaction processors and results arbiters are responsive to specific client computer input requests or messages.