Invention Grant
US07827322B2 Method and apparatus for protecting data during storage/retrieval
有权
在存储/检索期间保护数据的方法和装置
- Patent Title: Method and apparatus for protecting data during storage/retrieval
- Patent Title (中): 在存储/检索期间保护数据的方法和装置
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Application No.: US12291623Application Date: 2008-11-12
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Publication No.: US07827322B2Publication Date: 2010-11-02
- Inventor: Seung-Youl Jeong , Jong-Lak Park , Hak-Yeol Sohn , Sung-Youn Cho
- Applicant: Seung-Youl Jeong , Jong-Lak Park , Hak-Yeol Sohn , Sung-Youn Cho
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agent Monica H Choi
- Priority: KR2003-0042137 20030626
- Main IPC: G06F3/00
- IPC: G06F3/00 ; G06F13/00
Abstract:
For protecting data during transmission between a host device and a data storage device, the host device encrypts command-related information and sends the encrypted command-related information to the data storage device. The data storage device decrypts the encrypted command-related information, interprets the decrypted command-related information to generate interpreted commands, and executes the interpreted commands.
Public/Granted literature
- US20090077391A1 Method and apparatus for protecting data during storage/retrieval Public/Granted day:2009-03-19
Information query
