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.

Date of Patent:
Dec. 05, 2017

Filed:

Apr. 03, 2013
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Yariv Bachar, Kibbutz Ma'abarot, IL;

Aviv Kuvent, Raanana, IL;

Asaf Levy, Rishon le-Zion, IL;

Konstantin Muradov, Tel Aviv, IL;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/45 (2006.01); G06F 12/08 (2016.01); G06F 12/0808 (2016.01); G06F 12/0815 (2016.01); G06F 12/123 (2016.01); G06F 12/0871 (2016.01);
U.S. Cl.
CPC ...
G06F 12/123 (2013.01); G06F 12/0871 (2013.01); G06F 2212/1016 (2013.01); G06F 2212/312 (2013.01);
Abstract

For maintaining consistency for a cache that contains dependent objects in a computing environment, object dependencies for cached objects are managed by defining and maintaining object dependency lists for each one of the cached objects for identifying objects upon which the cached objects are dependent. Maintaining cache consistency for 2 types of cache eviction policies is supported by maintaining an object dependency lists for each one of the cached objects for identifying objects dependent upon the cached object. Each of the objects in an object dependency list is updated when the object is updated.


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