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Equipment behavior control method, device and system and storage medium

A control method and behavior technology, applied in the field of Internet of Things, can solve the problems of large control granularity and low control precision

Active Publication Date: 2020-07-07
深圳华为云计算技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the related technology, the central management device controls the behavior of the edge device with role as the control granularity, so the central management device controls the behavior of the edge device with a large control granularity and low control precision.

Method used

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  • Equipment behavior control method, device and system and storage medium
  • Equipment behavior control method, device and system and storage medium
  • Equipment behavior control method, device and system and storage medium

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Embodiment Construction

[0068] A traditional IoT system includes a central management device and multiple IoT devices managed by the central management device.

[0069] Please refer to figure 1 , which shows a schematic structural diagram of a traditional IoT system. The IoT system includes a central management device 01 and multiple IoT devices 02 managed by the central management device. The central management device 01 communicates with the IoT devices 02 through a local area network. The central management device 01 is located in the data center of the IoT system. Compared with the central management device 01, the IoT device 02 is located at the edge of the IoT system. Therefore, in some implementation scenarios, the central management device 01 is also called a data center management device, data A central device or a cloud device, etc., and an IoT device 02 is also called an edge device or an edge device.

[0070] in such as figure 1 In the IoT system shown, each IoT device 02 can collect bu...

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Abstract

The embodiment of the invention discloses an equipment behavior control method, device and system and a storage medium, and belongs to the technical field of the Internet of Things. The method is applied to a central management device in an intelligent edge IoT system. The intelligent edge IoT system comprises a central management device, a plurality of edge management devices managed by the central management device, and a plurality of Internet of Things devices managed by each edge management device. The method comprises the steps: acquiring behavior data of a target device, wherein the target device is any edge device in an intelligent edge Internet of Things system, and the edge device comprises an edge management device or an Internet of Things device; judging whether the behavior ofthe target equipment is an abnormal behavior or not according to the behavior data of the target equipment; and performing behavior control on the target equipment by taking the equipment as the control granularity according to the judgment result. According to the embodiment of the invention, the control precision of performing behavior control on the edge device can be improved.

Description

technical field [0001] The embodiments of the present application relate to the technical field of the Internet of Things, and in particular to a device behavior control method, device, system, and storage medium. Background technique [0002] An intelligent edge Internet of Things (IoT) system is a typical IoT system, which includes a central management device, a plurality of edge management devices managed by the central management device, and each edge management device managed For multiple IoT devices, different edge management devices manage different IoT devices. In order to prevent the intelligent edge IoT system from being attacked by the network, it is necessary to control the behavior of the edge devices (including edge management devices and IoT devices) in the intelligent edge IoT system. [0003] In related technologies, the central management device stores a role-based access control (role-based access control, RBAC) policy, and multiple behavior recognition m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L29/08
CPCH04L41/04H04L67/12
Inventor 张妮普杰
Owner 深圳华为云计算技术有限公司
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