SYSTEMS AND METHODS FOR GENERATING A KNOWLEDGE GRAPH BASED ON INDUSTRIAL DATA

    公开(公告)号:US20240231322A1

    公开(公告)日:2024-07-11

    申请号:US18407137

    申请日:2024-01-08

    CPC classification number: G05B19/4155 G05B2219/31368

    Abstract: A system includes processing circuitry and a memory, accessible by the processing circuitry, the memory storing instructions that, when executed by the processing circuitry, cause the processing circuitry to perform operations including receiving industrial data collected from an industrial automation system during performance of an industrial automation process and applying an asset model to the industrial data to contextualize the industrial data. When executed, the instructions also cause the processing circuitry to perform operations including determining event data based on the industrial data, generating a knowledge graph based on the industrial data and the event data, identifying an event based on the event data, and providing for display via a graphical user interface (GUI), one or more remedies for the event based on the knowledge graph.

    SYSTEMS AND METHODS FOR POLICY UNDO IN OPERATIONAL TECHNOLOGY DEVICES

    公开(公告)号:US20240223610A1

    公开(公告)日:2024-07-04

    申请号:US18092745

    申请日:2023-01-03

    CPC classification number: H04L63/20 H04L63/1441

    Abstract: An OT device includes a memory and a processor. The memory stores a first policy, a second policy, and program instructions. The first policy includes a first set of settings associated with the operation of the OT device. The second policy includes a second set of settings associated with the operation of the OT device. The program instructions, when executed by the processor, cause the processor to receive first data associated with a first event, identify a first action in response to the first event based on the first policy, perform the identified first action, receive a command to enforce the second policy and stop enforcing the first policy, receive second data associated with a second event, identify a second action in response to the second event based on the second policy, and perform the identified second action.

    Systems and methods for network discovery in a multi-layer operational technology network

    公开(公告)号:US12003594B2

    公开(公告)日:2024-06-04

    申请号:US17867931

    申请日:2022-07-19

    CPC classification number: H04L67/51 H04L67/1061 H04W48/16

    Abstract: Performing multi-layer network discovery of an operational technology (OT) network includes receiving a plurality of discovery data sets, each identifying a respective subset of a plurality of nodes within an OT network having a plurality of network layers, wherein the respective subset of the plurality of nodes for a first discovery data set are disposed within at least two network layers of the plurality of network layers, identifying a set of nodes within the OT network that appear in two or more of the plurality of discovery data sets, generating a holistic discovery data set for the OT network based on the plurality of discovery data sets and the identified set of nodes within the OT network that appear in the two or more of the plurality of discovery data sets, and generating a visualization of the plurality of nodes within the OT network based on the holistic discovery data set.

    MULTIPLE CONTROLLER SMART OBJECT ALLOCATION IN INDUSTRIAL DESIGN ENVIRONMENT

    公开(公告)号:US20240176595A1

    公开(公告)日:2024-05-30

    申请号:US18060090

    申请日:2022-11-30

    CPC classification number: G06F8/34

    Abstract: An industrial integrated development environment (IDE) supports decoupled development of industrial control programs without requiring the programs to be initially bound to a specific industrial controller. The IDE system allows industrial control programs to be defined as smart objects within an industrial control project. These smart objects can be created without an initial binding to an industrial controller, and can subsequently be assigned to selected industrial controllers after development of the control programs is complete, or while program development is in progress. A smart object can be reused and deployed to multiple industrial controllers, providing a simple means to implement common control functionality on multiple different automation systems. To allow for deployment of smart objects to selected controllers, the IDE system supports creation of a control project having a one-to-many relationship with industrial controllers, such that multiple controllers can be defined within a single project.

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