Invention Grant
- Patent Title: Identifying a location containing invalid data in a storage media
- Patent Title (中): 在存储介质中识别包含无效数据的位置
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Application No.: US13383641Application Date: 2010-02-10
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Publication No.: US08904092B2Publication Date: 2014-12-02
- Inventor: Joseph A. Tucek
- Applicant: Joseph A. Tucek
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- International Application: PCT/US2010/023708 WO 20100210
- International Announcement: WO2011/099963 WO 20110818
- Main IPC: G06F12/02
- IPC: G06F12/02 ; G06F12/10
Abstract:
A system includes storage media and control logic coupled to the storage media, where the control logic is configured to receive a write request and determine whether the write request specifies writing a predetermined pattern to a particular location of the storage media. In response to determining that the write request specifies writing the predetermined pattern to the particular location, the control logic is configured to identify with an indicator that the particular location contains invalid data.
Public/Granted literature
- US20120303868A1 IDENTIFYING A LOCATION CONTAINING INVALID DATA IN A STORAGE MEDIA Public/Granted day:2012-11-29
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