首页> 外国专利> Hard/soft finite state machine (FSM) resetting approach for capturing network telemetry to improve device classification

Hard/soft finite state machine (FSM) resetting approach for capturing network telemetry to improve device classification

机译:硬/软有限状态机(FSM)重置方法,用于捕获网络遥测以改善设备分类

摘要

In one embodiment, a device classification service receives a first set of telemetry data captured by one or more networking devices in a network regarding traffic associated with an endpoint device in the network. The service classifies the endpoint device as being of an unknown device type, by applying a machine learning-based classifier to the first set of telemetry data. The service instructs the one or more networking devices in the network to reset a finite state machine (FSM) of the traffic associated with the endpoint device. The device classification service receives a second set of telemetry data regarding traffic associated with the endpoint device and captured after reset of the FSM. The service reclassifies the endpoint device as being of a particular device type, by applying the machine learning-based classifier to the second set of telemetry data.
机译:在一个实施例中,设备分类服务接收由网络中的一个或多个联网设备捕获的关于与网络中的端点设备相关联的业务的第一组遥测数据。该服务通过将基于机器学习的分类器应用于第一套遥测数据集,将端点设备分类为未知设备类型。该服务指示网络中的一个或多个网络设备重置与终结点设备关联的流量的有限状态机(FSM)。设备分类服务接收有关与端点设备关联的流量的第二套遥测数据集,并在FSM重置后捕获。通过将基于机器学习的分类器应用于第二套遥测数据,该服务将端点设备重新分类为特定设备类型。

著录项

  • 公开/公告号US10440577B1

    专利类型

  • 公开/公告日2019-10-08

    原文格式PDF

  • 申请/专利权人 CISCO TECHNOLOGY INC.;

    申请/专利号US201816183940

  • 申请日2018-11-08

  • 分类号H04W12/08;H04W4/70;H04W8;H04W8/24;H04W24/08;H04W48/02;G05B19/045;G06F9/448;H04L29/06;H04W64;G06N20;

  • 国家 US

  • 入库时间 2022-08-21 12:14:28

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