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    HANDLING AN EVENT MESSAGE IN A COMMUNICATIONS SYSTEM
    2.
    发明申请
    HANDLING AN EVENT MESSAGE IN A COMMUNICATIONS SYSTEM 有权

    公开(公告)号：US20220095089A1

    公开(公告)日：2022-03-24

    申请号：US17143066

    申请日：2021-01-06

    Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

    Inventor： Marie-Paule Odini ,  Biswadeb Dutta

    IPC: H04W8/00 ,  G06N20/00 ,  G06N5/04

    Abstract: The present disclosure relates to a method for handling an event message in a communications system. The method comprises receiving the event message and processing the event message using a pre-processing module of the communications system to determine if the event message is relevant for a management module of the communications system. Responsive to determining that the event message is relevant, the event message is tagged to generate a tagged event message, and the tagged event message is transmitted to the management module. Tagging the event comprises adding, to the event message, a model or pipeline label identifying a model or pipeline applied to the event message by the pre-processing module, a status identifier indicating a status of the event message following a process or set of processes performed by the model or pipeline, and an input identifier for identifying features or variables of the event message that were used as inputs to the model or pipeline.

    Self-learning correlation of network patterns for agile network operations
    3.
    发明授权
    Self-learning correlation of network patterns for agile network operations 有权

    公开(公告)号：US11323304B2

    公开(公告)日：2022-05-03

    申请号：US16696815

    申请日：2019-11-26

    Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

    Inventor： Biswadeb Dutta ,  Raul De Diego Merino ,  Didier Albet

    IPC: H04L12/24 ,  H04L41/0631 ,  H04L41/0681 ,  H04L41/069

    Abstract: Various aspects of the subject technology relate to methods, systems, and machine-readable media for self-correlating network operations. The method includes receiving a stream of network messages, the stream of network messages comprising a variety of network events for various network devices. The method also includes identifying patterns within the stream of network messages, the patterns comprising groupings of the variety of network events. The method also includes determining for each pattern an appropriate operationalization scenario. The method also includes operationalizing the patterns as correlation rules in a correlation engine to automatically detect or predict network alarms from input provided by a fault management system.

    Systems and methods for predictive assurance
    5.
    发明授权
    Systems and methods for predictive assurance 有权

    公开(公告)号：US11533217B2

    公开(公告)日：2022-12-20

    申请号：US16945734

    申请日：2020-07-31

    Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

    Inventor： Biswadeb Dutta ,  Raúl De Diego Merino

    IPC: H04L41/0631 ,  H04L41/0677 ,  G06N3/04

    Abstract: Systems and methods are provided for predicting system or network failures, such as a degradation in the services provided by a service provider system or network, a system or network outage, etc. In a discovery phase, failure scenarios that can be accurately predicted based on monitored system events are identified. In an operationalization phase, those failure scenarios can be used to design production run-time machines that can be used to predict, in real-time, a future failure scenario. An early warning signal(s) can be sent in advance of the failure scenario occurring.

    Handling an event message in a communications system
    6.
    发明授权
    Handling an event message in a communications system 有权

    公开(公告)号：US11736926B2

    公开(公告)日：2023-08-22

    申请号：US17143066

    申请日：2021-01-06

    Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

    Inventor： Marie-Paule Odini ,  Biswadeb Dutta

    IPC: H04W8/00 ,  G06N5/04 ,  G06N20/00

    CPC classification number: H04W8/00 ,  G06N5/04 ,  G06N20/00

    Abstract: The present disclosure relates to a method for handling an event message in a communications system. The method comprises receiving the event message and processing the event message using a pre-processing module of the communications system to determine if the event message is relevant for a management module of the communications system. Responsive to determining that the event message is relevant, the event message is tagged to generate a tagged event message, and the tagged event message is transmitted to the management module. Tagging the event comprises adding, to the event message, a model or pipeline label identifying a model or pipeline applied to the event message by the pre-processing module, a status identifier indicating a status of the event message following a process or set of processes performed by the model or pipeline, and an input identifier for identifying features or variables of the event message that were used as inputs to the model or pipeline.

    SYSTEMS AND METHODS FOR PREDICTIVE ASSURANCE
    7.
    发明申请
    SYSTEMS AND METHODS FOR PREDICTIVE ASSURANCE 有权

    公开(公告)号：US20230115255A1

    公开(公告)日：2023-04-13

    申请号：US18051620

    申请日：2022-11-01

    Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

    Inventor： Biswadeb Dutta ,  Raúl De Diego Merino

    IPC: H04L41/0631 ,  H04L41/0677 ,  G06N3/049

    Abstract: Systems and methods are provided for predicting system or network failures, such as a degradation in the services provided by a service provider system or network, a system or network outage, etc. In a discovery phase, failure scenarios that can be accurately predicted based on monitored system events are identified. In an operationalization phase, those failure scenarios can be used to design production run-time machines that can be used to predict, in real-time, a future failure scenario. An early warning signal(s) can be sent in advance of the failure scenario occurring.

    SELF-LEARNING CORRELATION OF NETWORK PATTERNS FOR AGILE NETWORK OPERATIONS
    8.
    发明申请
    SELF-LEARNING CORRELATION OF NETWORK PATTERNS FOR AGILE NETWORK OPERATIONS 有权

    公开(公告)号：US20210006453A1

    公开(公告)日：2021-01-07

    申请号：US16696815

    申请日：2019-11-26

    Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

    Inventor： Biswadeb Dutta ,  Raul De Diego Merino ,  Didier Albet

    IPC: H04L12/24

    Abstract: Various aspects of the subject technology relate to methods, systems, and machine-readable media for self-correlating network operations. The method includes receiving a stream of network messages, the stream of network messages comprising a variety of network events for various network devices. The method also includes identifying patterns within the stream of network messages, the patterns comprising groupings of the variety of network events. The method also includes determining for each pattern an appropriate operationalization scenario. The method also includes operationalizing the patterns as correlation rules in a correlation engine to automatically detect or predict network alarms from input provided by a fault management system.

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