公开(公告)号：US10853503B2

公开(公告)日：2020-12-01

申请号：US15769666

申请日：2016-10-18

Applicant: Samsung Electronics Co., Ltd

Inventor： Woo-Joong Lee ,  Yeong-Jin Gil ,  Sung-Hwan Yun ,  Ki-Tae Lee ,  Dae-Ho Jeong ,  Min-Jung Kim

IPC: H04L29/06 ,  G06F21/60 ,  H04L9/06 ,  G06F21/78 ,  H04L9/08

Abstract: An operation method for an electronic device is disclosed. The operation method for an electronic device according to an embodiment may comprise the steps of: configuring a block layer for virtualizing a storage on a volatile memory as a block device; storing a file in the configured block layer in units of blocks; selectively encoding, in a unit of at least one block, the file which has been stored in units of blocks; and storing at least one of an encoded block and a non-encoded block in the storage.

公开(公告)号：US20170046524A1

公开(公告)日：2017-02-16

申请号：US15236351

申请日：2016-08-12

Applicant: Samsung Electronics Co., Ltd

Inventor： Woo-Joong Lee ,  Ho-Bin Woo ,  Dae-Ho Jeong ,  Yeong-Jin Gil ,  Sung-Hwan Yun ,  Ki-Tae Lee ,  Min-Jung Kim

IPC: G06F21/60 ,  G06F12/0891 ,  G06F12/123 ,  G06F17/30

CPC classification number: G06F21/606 ,  G06F12/123 ,  G06F13/28 ,  G06F16/122 ,  G06F16/172 ,  G06F16/185 ,  G06F16/188 ,  G06F21/6218 ,  G06F2212/60

Abstract: Disclosed is a method of operating an electronic device including mounting a first file system and mounting a second file system on the first file system, wherein the first file system and the second file system are included in a plurality of stackable file systems; receiving an open request for a file of an application program; generating a first file object corresponding to a first file in the first file system and a second file object corresponding to a second file in the second file system, in response to the request; and configuring a link between the first file object and the second file object.

Abstract translation: 公开了一种操作电子设备的方法，包括安装第一文件系统并将第二文件系统安装在第一文件系统上，其中第一文件系统和第二文件系统被包括在多个可堆叠文件系统中; 接收对应用程序文件的开放请求; 响应于该请求，生成对应于第一文件系统中的第一文件的第一文件对象和与第二文件系统中的第二文件相对应的第二文件对象; 以及配置所述第一文件对象和所述第二文件对象之间的链接。