Method and device for authorizing use permission of edge gateway of Internet of Things

A technology of edge gateway and authorization device, applied in the field of Internet of Things, to achieve the effect of flexible service validity period

Pending Publication Date: 2022-05-24
SHENZHEN DAS INTELLITECH CO LTD
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  • Abstract
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However, there is currently no effective solution for this scenario

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  • Method and device for authorizing use permission of edge gateway of Internet of Things
  • Method and device for authorizing use permission of edge gateway of Internet of Things

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Embodiment Construction

[0067] In order to have a clearer understanding of the technical features, objects and effects of the present invention, the specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0068] refer to figure 1 , is a schematic flowchart of an optional embodiment of the method for authorizing the use of the Internet of Things edge gateway 20 according to the present invention.

[0069] likefigure 1 As shown, the Internet of Things edge gateway 20 uses a license authorization method, which is characterized in that it includes the following steps:

[0070] Step S101 , the IoT platform 10 generates a license file and issues it to the edge gateway 20 .

[0071] Optionally, in this embodiment of the present invention, the use license file includes: license information; the license information includes any one or more of a machine code, a validity period, and an upper limit of the number of points. Wherein, the upper ...

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Abstract

The invention relates to an internet of things edge gateway use permission authorization method and device. The method comprises the following steps that an internet of things platform generates a use permission file and issues the use permission file to an edge gateway; the edge gateway receives the use permission file and uploads the use permission file; the edge gateway judges whether the current time is longer than the validity period; if yes, the edge gateway stops all drives and prohibits import of the point table; and if not, allowing the edge gateway to import the point table. According to the invention, the problem of use permission authorization of the edge gateway by the Internet of Things platform can be solved, and flexible authorization management of the data access amount, the service validity period and the like of the edge gateway can be realized.

Description

technical field [0001] The present invention relates to the technical field of the Internet of Things, and more particularly, to a method and device for authorizing the use of an edge gateway of the Internet of Things. Background technique [0002] In the fields of smart buildings, smart parks, and smart hospitals, IoT generally consists of IoT platforms, edge gateways, and perception layers (intelligent subsystems). The edge gateway is located between the IoT platform and the perception layer, and is responsible for uploading the data of the perception layer to the platform, and at the same time delivering the platform data to the perception layer. In practical applications, considering factors such as service mode and hardware processing capability, it is necessary to perform flexible authorization management on the data access volume and service validity period of the edge gateway. However, there is currently no effective solution for this scenario. SUMMARY OF THE INVE...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L67/12H04L67/06H04L9/40
CPCH04L67/12H04L67/06H04L63/10
Inventor 李永阳袁宜峰毛志华
Owner SHENZHEN DAS INTELLITECH CO LTD
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