Invention Grant
US08239733B2 Memory device with protection capability and method of accessing data therein
有权
具有保护能力的存储设备及其中访问数据的方法
- Patent Title: Memory device with protection capability and method of accessing data therein
- Patent Title (中): 具有保护能力的存储设备及其中访问数据的方法
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Application No.: US12626800Application Date: 2009-11-27
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Publication No.: US08239733B2Publication Date: 2012-08-07
- Inventor: Chih-Cheng Tu , Yan-Wun Huang , Han-Lung Huang , Ming-Hung Chou , Chien-Fu Huang , Chih-Hwa Chang
- Applicant: Chih-Cheng Tu , Yan-Wun Huang , Han-Lung Huang , Ming-Hung Chou , Chien-Fu Huang , Chih-Hwa Chang
- Applicant Address: TW Hsinchu
- Assignee: Skymedi Corporation
- Current Assignee: Skymedi Corporation
- Current Assignee Address: TW Hsinchu
- Agency: Huffman Law Group, P.C.
- Main IPC: G06F11/00
- IPC: G06F11/00
Abstract:
The present invention is directed to a memory device with protection capability and a method of accessing data therein. A spreader encrypts input user data according to an entered password, and the encrypted data is then stored in a storage area. A despreader performs reverse process of the spreader on the stored data according to the entered password.
Public/Granted literature
- US20110131459A1 Memory Device with Protection Capability and Method of Accessing Data Therein Public/Granted day:2011-06-02
Information query
