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    DETECTION OF ANOMALIES IN COMMUNITIES BASED ON ACCESS PATTERNS BY USERS
    1.
    发明申请
    DETECTION OF ANOMALIES IN COMMUNITIES BASED ON ACCESS PATTERNS BY USERS 审中-公开

    公开(公告)号：US20200236123A1

    公开(公告)日：2020-07-23

    申请号：US16297513

    申请日：2019-03-08

    Applicant: NETAPP, INC.

    Inventor： Omri Kessel ,  Shailaja Kamila ,  Pratyush Uppuluri ,  Jayanta Basak

    IPC: H04L29/06

    Abstract: A system, method, and machine-readable storage medium for detecting an anomaly are provided. In some embodiments, the method includes computing an access rate of a set of entities for each user of a plurality of users. The access rate may refer to data operations for the set of entities stored by a storage system. The method also includes normalizing the access rates for a subset of the plurality of users, the subset belonging to a community. The method further includes determining whether a normalized access rate from among the access rates satisfies a threshold. The method also includes detecting an anomaly in response to a determination that the normalized access rate satisfies the threshold.

    EVOLUTION OF COMMUNITIES DERIVED FROM ACCESS PATTERNS
    2.
    发明申请
    EVOLUTION OF COMMUNITIES DERIVED FROM ACCESS PATTERNS 审中-公开

    公开(公告)号：US20200233844A1

    公开(公告)日：2020-07-23

    申请号：US16297521

    申请日：2019-03-08

    Applicant: NETAPP, INC.

    Inventor： Omri Kessel ,  Shailaja Kamila ,  Pratyush Uppuluri ,  Jayanta Basak

    IPC: G06F16/22

    Abstract: A system, method, and machine-readable storage medium for resolving a candidate community are provided. In some embodiments, a method includes obtaining a candidate community and a neighbor set for the candidate community, the neighbor set including zero or more stable communities. The method also includes resolving the candidate community as being a new stable community if the neighbor set is empty. The method further includes resolving the candidate community as being part of a matching stable community if a hash value of the candidate community matches a hash value of one or more stable communities included in the neighbor set. The method also includes resolving the candidate community as being a new stable community if an entropy value is greater than a threshold, the entropy value being based on the candidate community and the neighbor set.

    Method and system for non-disruptive migration
    4.
    发明授权
    Method and system for non-disruptive migration 有权
    无中断迁移的方法和系统

    公开(公告)号：US08719535B1

    公开(公告)日：2014-05-06

    申请号：US13673035

    申请日：2012-11-09

    Applicant: Netapp, Inc.

    Inventor： Anurag Palsule ,  Shailaja Kamila ,  James Voll ,  Ameet Deulgaonkar ,  Nagender Somavarapu

    IPC: G06F12/00 ,  G06F13/00 ,  G06F13/28

    CPC classification number: G06F3/0617 ,  G06F3/0647 ,  G06F3/067

    Abstract: Method and system for processing client provisioning and migration requests is provided. The process evaluates a provisioning request and selects a storage that best meets the client requirements. The process determines if non-disruptive migration is possible and if it is possible then the storage is automatically configured for non-disruptive migration. Once the storage is provisioned and configured, the process receives a migration request to migrate information from the storage. The process determines an access protocol used by the client to access the storage. The process determines if a storage system that manages the storage is capable of supporting non-disruptive migration of information from the storage. If the storage system is capable, then a migration technique is automatically selected for migrating the information from the storage.

    Abstract translation: 提供了处理客户端配置和迁移请求的方法和系统。 该过程评估配置请求，并选择最符合客户端要求的存储。 该过程确定是否可以进行非中断迁移，如果可能，则会自动配置存储进行非中断迁移。 一旦存储被配置和配置，该进程将收到迁移请求以从存储迁移信息。 该过程确定客户端访问存储使用的访问协议。 该过程确定管理存储的存储系统是否能够支持来自存储的信息的非破坏性迁移。 如果存储系统有能力，则会自动选择迁移技术来从存储迁移信息。

    Detection of anomalies in communities based on access patterns by users
    5.
    发明授权
    Detection of anomalies in communities based on access patterns by users 有权

    公开(公告)号：US11863576B2

    公开(公告)日：2024-01-02

    申请号：US17834598

    申请日：2022-06-07

    Applicant: NETAPP, INC.

    Inventor： Omri Kessel ,  Shailaja Kamila ,  Pratyush Uppuluri ,  Jayanta Basak

    IPC: H04L9/40

    CPC classification number: H04L63/1425 ,  H04L63/1416

    Abstract: A system, method, and machine-readable storage medium for detecting an anomaly are provided. In some embodiments, the method includes computing an access rate of a set of entities for each user of a plurality of users. The access rate may refer to data operations for the set of entities stored by a storage system. The method also includes normalizing the access rates for a subset of the plurality of users, the subset belonging to a community. The method further includes determining whether a normalized access rate from among the access rates satisfies a threshold. The method also includes detecting an anomaly in response to a determination that the normalized access rate satisfies the threshold.

    COMMUNITY GENERATION BASED ON A COMMON SET OF ATTRIBUTES
    6.
    发明申请
    COMMUNITY GENERATION BASED ON A COMMON SET OF ATTRIBUTES 有权

    公开(公告)号：US20220414154A1

    公开(公告)日：2022-12-29

    申请号：US17901628

    申请日：2022-09-01

    Applicant: NETAPP, INC.

    Inventor： OMRI KESSEL ,  Shailaja Kamila ,  Pratyush Uppuluri ,  Jayanta Basak

    IPC: G06F16/906

    Abstract: A system, method, and machine-readable storage medium for forming a community based on a common set of attributes are provided. In some embodiments, the method includes creating a list of entities associated with a plurality of users, each entity included in the list of entities being accessed by a user of the plurality of users. The method also includes identifying a first entity accessed by a group of users of the plurality of users. The method further includes determining a first set of entities accessed by each user of the group of users, the first set of entities being included in the list of entities. The method also includes removing the first entity and the first set of entities from the list of entities. The method further includes forming a first community including the group of users, the first entity, and the first set of entities.

    EVOLUTION OF COMMUNITIES DERIVED FROM ACCESS PATTERNS
    7.
    发明申请
    EVOLUTION OF COMMUNITIES DERIVED FROM ACCESS PATTERNS 有权

    公开(公告)号：US20220391370A1

    公开(公告)日：2022-12-08

    申请号：US17892794

    申请日：2022-08-22

    Applicant: NetApp, Inc.

    Inventor： Omri Kessel, IV ,  Shailaja Kamila ,  Pratyush Uppuluri ,  Jayanta Basak

    IPC: G06F16/22

    Abstract: A system, method, and machine-readable storage medium for resolving a candidate community are provided. In some embodiments, a method includes obtaining a candidate community and a neighbor set for the candidate community, the neighbor set including zero or more stable communities. The method also includes resolving the candidate community as being a new stable community if the neighbor set is empty. The method further includes resolving the candidate community as being part of a matching stable community if a hash value of the candidate community matches a hash value of one or more stable communities included in the neighbor set. The method also includes resolving the candidate community as being a new stable community if an entropy value is greater than a threshold, the entropy value being based on the candidate community and the neighbor set.

    Community generation based on a common set of attributes
    9.
    发明授权
    Community generation based on a common set of attributes 有权

    公开(公告)号：US12235904B2

    公开(公告)日：2025-02-25

    申请号：US17901628

    申请日：2022-09-01

    Applicant: NETAPP, INC.

    Inventor： Omri Kessel ,  Shailaja Kamila ,  Pratyush Uppuluri ,  Jayanta Basak

    IPC: G06F16/906

    Abstract: A system, method, and machine-readable storage medium for forming a community based on a common set of attributes are provided. In some embodiments, the method includes creating a list of entities associated with a plurality of users, each entity included in the list of entities being accessed by a user of the plurality of users. The method also includes identifying a first entity accessed by a group of users of the plurality of users. The method further includes determining a first set of entities accessed by each user of the group of users, the first set of entities being included in the list of entities. The method also includes removing the first entity and the first set of entities from the list of entities. The method further includes forming a first community including the group of users, the first entity, and the first set of entities.

    Community generation based on a common set of attributes
    10.
    发明授权
    Community generation based on a common set of attributes 有权

    公开(公告)号：US11468124B2

    公开(公告)日：2022-10-11

    申请号：US16297527

    申请日：2019-03-08

    Applicant: NETAPP, INC.

    Inventor： Omri Kessel ,  Shailaja Kamila ,  Pratyush Uppuluri ,  Jayanta Basak

    IPC: G06F16/906

    Abstract: A system, method, and machine-readable storage medium for forming a community based on a common set of attributes are provided. In some embodiments, the method includes creating a list of entities associated with a plurality of users, each entity included in the list of entities being accessed by a user of the plurality of users. The method also includes identifying a first entity accessed by a group of users of the plurality of users. The method further includes determining a first set of entities accessed by each user of the group of users, the first set of entities being included in the list of entities. The method also includes removing the first entity and the first set of entities from the list of entities. The method further includes forming a first community including the group of users, the first entity, and the first set of entities.

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