Invention Grant
- Patent Title: Handling commands within a write-once read-many storage device configuration
- Patent Title (中): 在一次写入多次存储设备配置中处理命令
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Application No.: US13084111Application Date: 2011-04-11
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Publication No.: US08595426B2Publication Date: 2013-11-26
- Inventor: Eyal Ittah , Ehud Cohen , Lola Grin , Uri Peltz , Yossi Bener , Boaz Greenberg , Yonatan Halevi
- Applicant: Eyal Ittah , Ehud Cohen , Lola Grin , Uri Peltz , Yossi Bener , Boaz Greenberg , Yonatan Halevi
- Applicant Address: IL Kfar Saba
- Assignee: Sandisk IL Ltd.
- Current Assignee: Sandisk IL Ltd.
- Current Assignee Address: IL Kfar Saba
- Agency: Toler Law Group, PC
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F13/00 ; G06F13/28 ; G06F9/26 ; G06F9/34
Abstract:
In a particular embodiment, a storage device with a memory, a controller, and a host interface has a write-once read-many device configuration. The memory contains a database having entries, each entry for a logical memory address. The memory further contains information for converting each logical memory address to a redirected logical memory address that corresponds to a physical memory location. The controller receives a command specifying a logical memory address and interprets the command based on information extracted from the database. The controller executes the command according to the information.
Public/Granted literature
- US20120260022A1 HANDLING COMMANDS WITHIN A WRITE-ONCE READ-MANY STORAGE DEVICE CONFIGURATION Public/Granted day:2012-10-11
Information query
