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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 11507413 B1

PDFFull Text
Date of Patent:
Nov. 22, 2022

Filed:

Dec. 24, 2019

Tracking method, apparatus, device, and machine-readable medium

Applicant:

Alibaba Group Holding Limited, Grand Cayman, KY;

Inventors:

Lingjun Chen, Hangzhou, CN;

Bin Wang, Hangzhou, CN;

Liangliang Zhu, Hangzhou, CN;

Xu Zeng, Hangzhou, CN;

Zilong Liu, Hangzhou, CN;

Junjie Cai, Hangzhou, CN;

Assignee:

Alibaba Group Holding Limited, George Town, KY;

Attorney:

Lee & Hayes, P.C.

Primary Examiner:

Henry Tsai

Assistant Examiner:

Kim T Huynh

Int. Cl.
CPC ...
G06F 13/24 (2006.01); G06F 9/48 (2006.01); G06F 9/4401 (2018.01); G06F 9/54 (2006.01);
U.S. Cl.
CPC ...
G06F 9/4812 (2013.01); G06F 9/4418 (2013.01); G06F 9/544 (2013.01); G06F 13/24 (2013.01);
Abstract

A tracking method, an apparatus, a device, and a machine-readable medium are provided. The method specifically includes: writing a tracking result of an activity of an operating system and/or a running activity of a program into a buffer when an interrupt is disabled; and reading and sending the tracking result from the buffer when the interrupt is enabled. The embodiments of the present disclosure can effectively shorten the maximum time during which interrupts are disabled for an operating system, and thereby can effectively improve the performance of the operating system and/or a program.

Find Patent Forward Citations

Chen, Lingjun. (2022). Tracking method, apparatus, device, and machine-readable medium (U.S. Patent No. 11507413). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11507413

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