Invention Grant
- Patent Title: Storage system and method for improved generation and storage of data protection information
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Application No.: US15631293Application Date: 2017-06-23
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Publication No.: US10339343B2Publication Date: 2019-07-02
- Inventor: Daniel Helmick , Majid Nemati Anaraki , Mai Ghaly
- Applicant: Western Digital Technologies, Inc.
- Applicant Address: US CA Irvine
- Assignee: Western Digital Technologies, Inc.
- Current Assignee: Western Digital Technologies, Inc.
- Current Assignee Address: US CA Irvine
- Agency: Dickinson Wright PLLC
- Main IPC: H03M13/00
- IPC: H03M13/00 ; G06F21/64 ; G06F21/60 ; G11B20/18 ; G06F21/62
Abstract:
A storage system is provided comprising a memory and a controller. The controller is configured to receive a write command, data, and a logical address; determine a physical address associated with the logical address; generate protection information for the data using the data and at least one of the logical address and physical address; and store the data and the protection information in the memory without storing the at least one of the logical address and physical address in the memory.
Public/Granted literature
- US20180349645A1 Storage System and Method for Improved Generation and Storage of Data Protection Information Public/Granted day:2018-12-06
Information query
IPC分类:
