DATA STORAGE AND OPERATING METHOD THEREOF
    1.
    发明申请
    DATA STORAGE AND OPERATING METHOD THEREOF 审中-公开
    数据存储及其操作方法

    公开(公告)号:US20160299722A1

    公开(公告)日:2016-10-13

    申请号:US15019419

    申请日:2016-02-09

    IPC分类号: G06F3/06 G06F12/02

    摘要: Data storage is provided which includes a nonvolatile memory device including a plurality of memory blocks divided into a first region being an over provisioning region and a second region, and a storage controller allocating at least one memory block, corresponding to an unconcerned sector, from among memory blocks of the second region to the first region. It may be possible to adjust the number of reserved memory blocks in the over provisioning region.

    摘要翻译: 提供了包括非易失性存储装置的数据存储装置,该非易失性存储装置包括被划分为过配置区域和第二区域的第一区域的多个存储块,以及分配至少一个对应于不关心的扇区的存储块, 第二区域的存储块到第一区域。 可以调整过配置区域中保留的存储块的数量。

    METHOD FOR SEARCHING FOR DATA IN STORAGE DEVICE
    3.
    发明申请
    METHOD FOR SEARCHING FOR DATA IN STORAGE DEVICE 审中-公开
    在存储设备中搜索数据的方法

    公开(公告)号:US20170046389A1

    公开(公告)日:2017-02-16

    申请号:US15131490

    申请日:2016-04-18

    IPC分类号: G06F17/30

    CPC分类号: G06F16/24545

    摘要: A method of searching for data in a storage device is provided. The method includes determining, by the storage device, selectivity about read units of the storage device based on a query, with respect to each table stored in the storage device and searching for the data in the storage device based on the selectivity about the read units.

    摘要翻译: 提供了一种在存储设备中搜索数据的方法。 该方法包括根据存储在存储设备中的每个表,基于查询对存储设备的读取单元的选择性,基于关于读取单元的选择性来搜索存储设备中的数据 。

    STORAGE DEVICE AND OPERATING METHOD OF THE SAME
    4.
    发明申请
    STORAGE DEVICE AND OPERATING METHOD OF THE SAME 审中-公开
    存储装置及其操作方法

    公开(公告)号:US20160246529A1

    公开(公告)日:2016-08-25

    申请号:US14959131

    申请日:2015-12-04

    IPC分类号: G06F3/06 G11C16/16

    CPC分类号: G11C16/16 G11C16/10 G11C16/22

    摘要: An operating method of a storage device including a nonvolatile memory device includes receiving a logical address and a write command for first data from an external device, determining whether the write command includes security properties, detecting whether second data written into the same logical address as the logical address exists according to a result of the determination, and writing the first data into a unit memory area in which the second is stored according to a result of the detection.

    摘要翻译: 包括非易失性存储装置的存储装置的操作方法包括从外部装置接收第一数据的逻辑地址和写入命令,确定写入命令是否包括安全属性,检测是否写入与第一数据相同的逻辑地址的第二数据 根据确定的结果存在逻辑地址,并且根据检测结果将第一数据写入存储第二数据的单元存储区域中。