Invention Grant
- Patent Title: Method and system for manipulating data
- Patent Title (中): 操纵数据的方法和系统
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Application No.: US13921341Application Date: 2013-06-19
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Publication No.: US09015445B2Publication Date: 2015-04-21
- Inventor: Myung-hyun Jo , Chan-ik Park
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si, Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si, Gyeonggi-do
- Agency: Volentine & Whitt, PLLC
- Priority: KR10-2009-0061145 20090706
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F12/02

Abstract:
A method of manipulating data includes receiving a data manipulation command for corresponding data, which corresponds to a first logical block address, to a second logical block address. The method further includes mapping the second logical block address to a physical block address, which is mapped to the first logical block address, in response to the data manipulation command. A system for manipulating data includes a host and a flash translation layer. The host transmits a data manipulation command for corresponding data, which corresponds to a first logical block address, to a second logical block address. The flash translation layer maps the second logical block address to a physical block address, which is mapped to the first logical block address, in response to the data manipulation command.
Public/Granted literature
- US20130283003A1 METHOD AND SYSTEM FOR MANIPULATING DATA Public/Granted day:2013-10-24
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