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. 05, 2019
Filed:
May. 12, 2017
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Yang Gao, Beijing, CN;
Jing Sun, Beijing, CN;
Lei Sun, Beijing, CN;
Zi Yan Tu, Beijing, CN;
Yan Mei Zhang, Beijing, CN;
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/12 (2016.01); G06F 12/128 (2016.01); G06F 12/0891 (2016.01); G06F 17/30 (2006.01); G06F 12/0808 (2016.01);
U.S. Cl.
CPC ...
G06F 12/128 (2013.01); G06F 12/0808 (2013.01); G06F 12/0891 (2013.01); G06F 17/30 (2013.01); G06F 17/30902 (2013.01); G06F 2212/1044 (2013.01); G06F 2212/604 (2013.01); G06F 2212/621 (2013.01); G06F 2212/69 (2013.01);
Abstract
Machine logic (for example, software) for cache management. comprising cache management method includes the following operations: determining, in response to a cache entry is created, a category for the cache entry; and determining a predicted time point of an invalidation event associated with the category, wherein occurrence of the invalidation event will cause invalidation of catching entries of the category; setting a valid period of the cache entry based on the predicted time point.