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:
Mar. 22, 2022
Filed:
Mar. 22, 2019
Verifone, Inc., San Jose, CA (US);
Joshua David Galicia, Cary, IL (US);
Nicholas James Versino, Lake Zurich, IL (US);
Christopher Scott Gremo, Mchenry, IL (US);
Robert Ferguson, Tujunga, CA (US);
VERIFONE, INC., Wilmington, DE (US);
Abstract
Systems and methods for low memory killer protection are disclosed. According to one embodiment, in an information processing apparatus comprising at least one computer processor and executing an operating system including a LMK subsystem, a method for providing low memory killer (LMK) protection may include: (1) a non-system application embedded with a SDK initiating a foreground service at the beginning of a use case session; (2) the non-system application causing the foreground service to create an ongoing notification with the operating system, wherein the ongoing notification causes the non-system application to have no lower than a perceptible LMK status during the use case session; (3) the non-system application completing the use case session; and (4) the non-system application causing the foreground service to remove the ongoing notification.
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