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    Techniques for managing data storage
    1.
    发明授权
    Techniques for managing data storage 有权
    技术管理数据存储

    公开(公告)号：US09021204B1

    公开(公告)日：2015-04-28

    申请号：US13779453

    申请日：2013-02-27

    Applicant: Symantec Corporation

    Inventor： Nirendra Awasthi ,  Sudhir Kumar

    IPC: G06F12/00 ,  G06F3/00 ,  G06F3/06 ,  G06F12/08

    CPC classification number: G06F3/0653 ,  G06F3/0605 ,  G06F3/0647 ,  G06F3/0685 ,  G06F12/08 ,  G06F12/0866

    Abstract: Techniques for managing data storage within storage tiers are disclosed. In one particular embodiment, the techniques may be realized as a method for managing data storage having the steps of assigning a storage class for each of a plurality of storage tiers, defining at least one rule for storing data in the plurality of storage tiers, determining whether performance assisted tier migration is requested, monitoring the plurality of storage tiers when it is determined that the performance assisted tier migration is requested, determining whether to redefine the storage class of one of the plurality of storage tiers based on the monitoring, and determining whether to migrate the data based on the monitoring.

    Abstract translation: 公开了用于管理存储层内的数据存储的技术。 在一个具体实施例中，这些技术可以被实现为一种用于管理数据存储的方法，该方法具有以下步骤：为多个存储层中的每个存储层分配存储类别，定义用于在多个存储层中存储数据的至少一个规则，确定 是否请求性能辅助层迁移，当确定请求执行性能辅助层迁移时，监视多个存储层，基于监控确定是否重新定义多个存储层之一的存储类别，以及确定是否 根据监控来迁移数据。

    Method and apparatus for reliable I/O performance anomaly detection in datacenter
    2.
    发明授权
    Method and apparatus for reliable I/O performance anomaly detection in datacenter 有权
    数据中心可靠的I / O性能异常检测方法和装置

    公开(公告)号：US09069819B1

    公开(公告)日：2015-06-30

    申请号：US13871740

    申请日：2013-04-26

    Applicant: Symantec Corporation

    Inventor： Sudhir Kumar ,  Venkeepuram R. Satish ,  Ashish Karnik

    IPC: G06F3/00 ,  G06F11/30

    CPC classification number: G06F3/061 ,  G06F3/0619 ,  G06F3/0665 ,  G06F3/0689 ,  G06F11/0727 ,  G06F11/0754 ,  G06F11/3051 ,  G06F11/3409 ,  G06F11/3452 ,  G06F11/3485 ,  G06F2201/835

    Abstract: A method and apparatus for reliable I/O performance anomaly detection. In one embodiment of the method, input/output (I/O) performance data values are stored in memory. A first performance data value is calculated as a function of a first plurality of the I/O performance data values stored in the memory. A first value based on the first performance data value is calculated. An I/O performance data value is compared to the first value. A message is generated in response to comparing the I/O performance value to the first value.

    Abstract translation: 一种用于可靠的I / O性能异常检测的方法和装置。 在该方法的一个实施例中，输入/输出（I / O）性能数据值被存储在存储器中。 作为存储在存储器中的第一多个I / O性能数据值的函数计算第一性能数据值。 计算基于第一性能数据值的第一值。 将I / O性能数据值与第一个值进行比较。 响应于将I / O性能值与第一值进行比较，生成消息。

    Systems and methods for crowdsourced application advisory
    3.
    发明授权
    Systems and methods for crowdsourced application advisory 有权

    公开(公告)号：US11144425B1

    公开(公告)日：2021-10-12

    申请号：US16457593

    申请日：2019-06-28

    Applicant: Symantec Corporation

    Inventor： Nikhil Salunke ,  Radoslav Stanev ,  Sudhir Kumar

    IPC: G06F15/173 ,  G06F11/34 ,  G06F8/61 ,  G06F11/30

    Abstract: The disclosed computer-implemented method for crowd sourced application advisory may include determining at least one characteristic associated with an application, collecting, from a plurality of computing devices, a sentiment associated with the application, wherein the sentiment reflects an assessment of the application in light of the at least one characteristic by at least one user of the application, presenting, via a user interface, the at least one characteristic associated with the application, the presentation of the at least one characteristic being modified by the sentiment collected from the plurality of computing devices, and receiving, via the user interface, at least one of a decision to install the application or a decision to uninstall the application. Various other methods, systems, and computer-readable media are also disclosed.

    Systems and methods for enforcing secure shared access on computing devices by context pinning
    4.
    发明授权
    Systems and methods for enforcing secure shared access on computing devices by context pinning 有权

    公开(公告)号：US11132442B1

    公开(公告)日：2021-09-28

    申请号：US16351323

    申请日：2019-03-12

    Applicant: Symantec Corporation

    Inventor： Anand Darak ,  Sudhir Kumar

    IPC: G06F21/55 ,  G06F21/52

    Abstract: The disclosed computer-implemented method for enforcing secure shared access on computing devices by context pinning may include recording, on the computing device, one or more actions performed on one or more applications, determining, based on the recorded actions and applications, a context that defines permitted actions and applications for a guest user of the computing device, monitoring, based on the context, user activity on the computing device, detecting an activity that violates the context, and performing, in response to the detection, a security action. Various other methods, systems, and computer-readable media are also disclosed.

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