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:
Jun. 14, 2022
Filed:
Oct. 19, 2020
Applicant:
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Inventors:
Young Ik Eom, Suwon-si, KR;
Jong Gyu Park, Suwon-si, KR;
Assignee:
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/08 (2016.01); G06F 12/0871 (2016.01);
U.S. Cl.
CPC ...
G06F 12/0871 (2013.01); G06F 2212/7201 (2013.01);
Abstract
Provided are a method and apparatus for managing a page cache for multiple foreground applications. A method of managing a page cache includes identifying an application accessing to data stored in storage; allocating a page used by the application for the accessed data to a page cache; setting a page variable corresponding to a type of the identified application to the allocated page; and managing demoting of the allocated page based on the set page when the allocated page is a demoting target.