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:
Oct. 21, 2025
Filed:
Jan. 05, 2024
GM Global Technology Operations Llc, Detroit, MI (US);
Sandeep Vig, Oakland Township, MI (US);
Scott Thomas Droste, West Bloomfield, MI (US);
GM Global Technology Operations LLC, Detroit, MI (US);
Abstract
A system includes data processing hardware and memory hardware in communication with the data processing hardware. The memory hardware stores instructions that when executed on the data processing hardware cause the data processing hardware to perform operations. The operations include configuring a ping interval protocol for an electronic control unit (ECU), initializing a ping fail counter of the ping interval protocol, and establishing a message queueing telemetry transport (MQTT) session. The operations also include detecting a ping status of the ping interval protocol, determining, automatically, an optimal ping interval of the ping interval protocol based on the detected ping status and the ping fail counter, constructing a ping interval topic for the MQTT session, and publishing the determined optimal ping interval to the ping interval topic.