Management Of Internal Operations By A Storage Device
    1.
    发明申请
    Management Of Internal Operations By A Storage Device 有权
    存储设备内部操作管理

    公开(公告)号:US20080301341A1

    公开(公告)日:2008-12-04

    申请号:US12127229

    申请日:2008-05-27

    申请人: Amir Mosek Elad Baram

    发明人: Amir Mosek Elad Baram

    IPC分类号: G06F13/00

    摘要: A method enables a storage device to autonomously (i.e., without intervention of a host device) determines whether an integral sequence of commands, which is related to one or more storage commands issued by the host device, is in a certain state (i.e., it is “active” or “inactive”) or is transitioning from “active” state to “inactive” state, or from “inactive” state to “active” state. Depending on the determined state or transition, the storage device determines whether to refrain from executing Extra-Sequence (“ESQ”) operations and permit executing Intra-Sequence (“ISQ”) operations, or vice versa.

    摘要翻译: 一种方法使得存储设备能够自主地(即,在没有主机设备的干预的情况下)确定与主机设备发出的一个或多个存储命令相关的整体命令序列是否处于某一状态(即,它 是“活动”或“不活动”)或正在从“活动”状态转换到“不活动”状态,或者从“非活动”状态转换到“活动”状态。 根据确定的状态或转换,存储设备确定是否禁止执行Extra-Sequence(“ESQ”)操作并允许执行Intra-Sequence(“ISQ”)操作,反之亦然。

    Management of internal operations by a storage device
    2.
    发明授权
    Management of internal operations by a storage device 有权
    由存储设备管理内部操作

    公开(公告)号:US08392622B2

    公开(公告)日:2013-03-05

    申请号:US12847338

    申请日:2010-07-30

    申请人: Amir Mosek Elad Baram

    发明人: Amir Mosek Elad Baram

    IPC分类号: G06F3/00 G06F11/00

    摘要: A method of handling internal operations of a storage device includes in response to information derived from one or more commands received from a host device when the storage device is coupled to the host device, determining whether a sequence of commands is in one of an active state, and a first transition state, where in the first transition state the sequence of commands is transitioning from an inactive state to the active state. The method includes, while the sequence of commands is in the active state or in the first transition state, refraining from executing any operation of a first set of internal memory management operations, each of the first set of internal memory management operations being an extra-sequence operation.

    摘要翻译: 处理存储设备的内部操作的方法包括响应于当存储设备耦合到主机设备时从主机设备接收的一个或多个命令导出的信息,确定一系列命令是否处于活动状态之一 以及第一过渡状态,其中在第一转换状态中,命令序列从非活动状态转换到活动状态。 该方法包括:当命令序列处于活动状态或处于第一转移状态时,避免执行第一组内部存储器管理操作的任何操作,第一组内部存储器管理操作中的每一个是额外的, 顺序操作。

    Management of internal operations by a storage device
    3.
    发明授权
    Management of internal operations by a storage device 有权
    由存储设备管理内部操作

    公开(公告)号:US07788415B2

    公开(公告)日:2010-08-31

    申请号:US12127229

    申请日:2008-05-27

    申请人: Amir Mosek Elad Baram

    发明人: Amir Mosek Elad Baram

    IPC分类号: G06F3/00 G06F13/14 G06F13/16

    摘要: A method enables a storage device to autonomously (i.e., without intervention of a host device) determines whether an integral sequence of commands, which is related to one or more storage commands issued by the host device, is in a certain state (i.e., it is “active” or “inactive”) or is transitioning from “active” state to “inactive” state, or from “inactive” state to “active” state. Depending on the determined state or transition, the storage device determines whether to refrain from executing Extra-Sequence (“ESQ”) operations and permit executing Intra-Sequence (“ISQ”) operations, or vice versa.

    摘要翻译: 一种方法使得存储设备能够自主地(即,在没有主机设备的干预的情况下)确定与主机设备发出的一个或多个存储命令相关的整体命令序列是否处于某一状态(即,它 是“活动”或“不活动”)或正在从“活动”状态转换到“不活动”状态,或者从“非活动”状态转换到“活动”状态。 根据确定的状态或转换,存储设备确定是否禁止执行Extra-Sequence(“ESQ”)操作并允许执行Intra-Sequence(“ISQ”)操作,反之亦然。

    Virus Scanning Executed Within a Storage Device to Reduce Demand on Host Resources
    5.
    发明申请
    Virus Scanning Executed Within a Storage Device to Reduce Demand on Host Resources 审中-公开
    存储设备内部执行病毒扫描,减少对主机资源的需求

    公开(公告)号:US20100154062A1

    公开(公告)日:2010-06-17

    申请号:US12336310

    申请日:2008-12-16

    IPC分类号: G06F21/22

    CPC分类号: G06F21/564

    摘要: Protection against computer viruses is provided by a storage device having a memory, a controller, and a content scanning module used for scanning files for viruses. Infected files are indicated to a virus handling module that resides external to the storage device. The virus handling module may alter access to the infected files and/or indicate their presence to other system components. Such virus scanning mechanism can be built within the controller of the storage device. The protection against computer viruses may be provided by a method that includes transferring file data from the memory to the controller, reconstructing the files from the file data, activating the controller to check the reconstructed files for viruses, and indicating the infected files to the virus handling module. By using the controller within the storage device to scan for viruses, the burden on the host can be greatly reduced.

    摘要翻译: 具有存储器,控制器和用于扫描病毒文件的内容扫描模块的存储设备提供了针对计算机病毒的防护。 被感染的文件被指示到位于存储设备外部的病毒处理模块。 病毒处理模块可以改变对受感染文件的访问和/或指示其存在于其他系统组件。 这种病毒扫描机制可以建立在存储设备的控制器内。 可以通过包括将文件数据从存储器传输到控制器,从文件数据重新构建文件,激活控制器以检查重构的病毒文件并将病毒文件指示给病毒的方法来提供对计算机病毒的保护 处理模块。 通过使用存储设备内的控制器扫描病毒,可以大大降低主机的负担。