公开(公告)号：US09459899B2

公开(公告)日：2016-10-04

申请号：US13900736

申请日：2013-05-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byung-woan Kim ,  Sang-bum Suh ,  Kyung-ah Chang ,  Seong-yeol Park

IPC: G06F9/455

CPC classification number: G06F9/45537

Abstract: Provided are an apparatus and method for providing services using a virtual operating system (OS). The apparatus classifies virtual resources into a plurality of mutually exclusive regions and manages the virtual resources based on the provides services regions. The plurality of provides services regions include a virtual region whose resources are stored in and used on an external storage, and an overlay region whose resources refer to host resources. The apparatus uses the region information for virtual resources and a list of resources accessed for each application process to manage the virtual resources.

公开(公告)号：US09164919B2

公开(公告)日：2015-10-20

申请号：US14597761

申请日：2015-01-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Minsung Jang ,  Seong-yeol Park ,  Jae-Min Park ,  Sang-bum Suh ,  Sung-kwan Heo ,  Byung-woan Kim

IPC: G06F15/16 ,  G06F9/00 ,  G06F12/10 ,  G06F13/38 ,  G06F12/14 ,  G06F13/28 ,  G06F9/455

CPC classification number: G06F12/1081 ,  G06F9/45533 ,  G06F9/45537 ,  G06F12/1408 ,  G06F13/28 ,  G06F13/385

Abstract: A method and apparatus for inputting and outputting data by using a virtualization technique are provided. The method includes generating a virtual operating system (OS) for the external device, which is connected to a host, based on OS information stored in the external device, setting a partial area of a storage of the host as virtual storage for the external device, and storing the data in the virtual storage or a memory of the external device in response to a request for inputting and outputting the data from the virtual OS.

Abstract translation: 提供了一种通过使用虚拟化技术来输入和输出数据的方法和装置。 该方法包括基于存储在外部设备中的OS信息，生成连接到主机的外部设备的虚拟操作系统（OS），将主机的存储部分区域设置为外部设备的虚拟存储 并且响应于从虚拟OS输入和输出数据的请求，将数据存储在外部设备的虚拟存储器或存储器中。

公开(公告)号：US09477499B2

公开(公告)日：2016-10-25

申请号：US13891423

申请日：2013-05-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong-yeol Park ,  Sang-bum Suh ,  Kyung-ah Chang ,  Min-kyung Hwang

IPC: G06F9/455 ,  G06F9/46 ,  G06F12/00

CPC classification number: G06F9/455 ,  G06F9/45533

Abstract: An apparatus and method for managing process migration are provided. When a process of a source virtual machine is to be migrated to a target virtual machine based on a process migration request, and the source virtual machine and the target virtual machine are on the same operating system (OS), logical migration is performed by updating information included in a virtual machine information database and a namespace router table.