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:
Jan. 27, 2026
Filed:
Jul. 13, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jae Sung Yoo, Suwon-si, KR;
Jong Min Kim, Suwon-si, KR;
Choonghyo Kim, Suwon-si, KR;
Myung-Sik Choi, Hwaseong-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A memory management system includes a first virtual machine, a second virtual machine, and a hypervisor configured to manage a region to which the first virtual machine and the second virtual machine access in a memory, control the first virtual machine to access a first region and a shared region in the memory, control the second virtual machine to access the shared region and a second region different from the first region in the memory, and in response to a request of the first virtual machine, store an in-memory data isolation (IMDI) table that indicates an IMDI region that a task of the first virtual machine accesses and a task of the second virtual machine does not access, in the memory.