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:
Sep. 15, 2015

Filed:

Sep. 23, 2011
Applicants:

Jung-hyun Yoo, Gunpo-si, KR;

Sung-min Lee, Suwon-si, KR;

Sang-bum Suh, Seoul, KR;

Inventors:

Jung-Hyun Yoo, Gunpo-si, KR;

Sung-Min Lee, Suwon-si, KR;

Sang-Bum Suh, Seoul, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/00 (2006.01); G06F 13/28 (2006.01); G06F 12/02 (2006.01); G06F 9/50 (2006.01);
U.S. Cl.
CPC ...
G06F 12/023 (2013.01); G06F 9/5016 (2013.01); G06F 9/5077 (2013.01); G06F 2209/5021 (2013.01); G06F 2212/152 (2013.01);
Abstract

A virtualization apparatus is provided. The virtualization apparatus includes a plurality of virtual machines configured to have priority levels, a memory pool configured to be shared between the plurality of virtual machines and store part of data stored in a system memory of each of the plurality of virtual machines, and a memory pool manager configured to process a memory allocation request or a data storage request regarding the memory pool in consideration of the priority levels of the plurality of virtual machines, a guaranteed memory size for each of the plurality of virtual machines, and a size of memory that can be allocated to each of the plurality of virtual machines.


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