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    HEURISTIC INTERFACE FOR ENABLING A COMPUTER DEVICE TO UTILIZE DATA PROPERTY-BASED DATA PLACEMENT INSIDE A NONVOLATILE MEMORY DEVICE
    22.
    发明申请
    HEURISTIC INTERFACE FOR ENABLING A COMPUTER DEVICE TO UTILIZE DATA PROPERTY-BASED DATA PLACEMENT INSIDE A NONVOLATILE MEMORY DEVICE 有权

    公开(公告)号：US20220171740A1

    公开(公告)日：2022-06-02

    申请号：US17671481

    申请日：2022-02-14

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jianjian Huo ,  Changho Choi ,  Derrick Tseng ,  Praveen Krishnamoorthy ,  Hingkwan Huen

    IPC: G06F16/17 ,  G06F16/23 ,  G06F12/02 ,  G06F3/06

    Abstract: An interface for enabling a computer device to utilize data property-based data placement inside a nonvolatile memory device comprises: executing a software component at an operating system level in the computer device that monitors update statistics of all data item modifications into the nonvolatile memory device, including one or more of update frequencies for each data item, accumulated update and delete frequencies specific to each file type, and an origin of the data item; storing the update statistics of each of the data items and each of the data item types in a database; and intercepting all operations, including create, write, and update, of performed by applications to all the data items, and automatically assigning a data property identifier to each of the data items based on current update statistics in the database, such that the data items and assigned data property identifiers are transmitted over a memory channel to the non-volatile memory device.

    Heuristic interface for enabling a computer device to utilize data property-based data placement inside a nonvolatile memory device
    23.
    发明授权
    Heuristic interface for enabling a computer device to utilize data property-based data placement inside a nonvolatile memory device 有权

    公开(公告)号：US11249951B2

    公开(公告)日：2022-02-15

    申请号：US16676356

    申请日：2019-11-06

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jianjian Huo ,  Changho Choi ,  Derrick Tseng ,  Praveen Krishnamoorthy ,  Hingkwan Huen

    IPC: G06F16/17 ,  G06F16/23 ,  G06F12/02 ,  G06F3/06

    Abstract: An interface for enabling a computer device to utilize data property-based data placement inside a nonvolatile memory device comprises: executing a software component at an operating system level in the computer device that monitors update statistics of all data item modifications into the nonvolatile memory device, including one or more of update frequencies for each data item, accumulated update and delete frequencies specific to each file type, and an origin of the data item; storing the update statistics of each of the data items and each of the data item types in a database; and intercepting all operations, including create, write, and update, of performed by applications to all the data items, and automatically assigning a data property identifier to each of the data items based on current update statistics in the database, such that the data items and assigned data property identifiers are transmitted over a memory channel to the non-volatile memory device.

    MULTI-PORT MEMORY DEVICE AND A METHOD OF USING THE SAME
    24.
    发明申请
    MULTI-PORT MEMORY DEVICE AND A METHOD OF USING THE SAME 有权

    公开(公告)号：US20210090619A1

    公开(公告)日：2021-03-25

    申请号：US17118238

    申请日：2020-12-10

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hingkwan Huen ,  Changho Choi

    IPC: G11C7/10 ,  G06F3/06

    Abstract: A multi-port memory device in communication with a controller includes a memory array for storing data provided by the controller, a first port coupled to the controller via a first controller channel, a second port coupled to the controller via a second controller channel, a processor, and a processor memory local to the processor, wherein the processor memory has stored thereon instructions that, when executed by the processor, cause the processor to: enable data transfer through the first port and/or the second port in response to a first control signal received from the first controller channel and/or a second control signal received from second controller channel, decode at least one of the received first and second control signals to identify a data operation to perform, the identified data operation including a read or write operation from or to the memory array, and execute the identified data operation.

    Heuristic interface for enabling a computer device to utilize data property-based data placement inside a nonvolatile memory device
    25.
    发明授权
    Heuristic interface for enabling a computer device to utilize data property-based data placement inside a nonvolatile memory device 有权

    公开(公告)号：US10509770B2

    公开(公告)日：2019-12-17

    申请号：US15090799

    申请日：2016-04-05

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jianjian Huo ,  Changho Choi ,  Derrick Tseng ,  Praveen Krishnamoorthy ,  Hingkwan Huen

    IPC: G06F16/17 ,  G06F16/23 ,  G06F12/02 ,  G06F3/06

    Abstract: An interface for enabling a computer device to utilize data property-based data placement inside a nonvolatile memory device comprises: executing a software component at an operating system level in the computer device that monitors update statistics of all data item modifications into the nonvolatile memory device, including one or more of update frequencies for each data item, accumulated update and delete frequencies specific to each file type, and an origin of the data item; storing the update statistics of each of the data items and each of the data item types in a database; and intercepting all operations, including create, write, and update, of performed by applications to all the data items, and automatically assigning a data property identifier to each of the data items based on current update statistics in the database, such that the data items and assigned data property identifiers are transmitted over a memory channel to the non-volatile memory device.

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