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Registration method, device, system and storage medium of IoT device

A technology of IoT devices and storage, which is applied in the field of IoT and can solve problems such as cost

Active Publication Date: 2022-03-22
SIEMENS CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the prior art, the registration process of the IoT device is mainly based on the Subscriber Identification Module (SIM) card, which means that the IoT device needs to be equipped with a SIM card, which leads to cost issues

Method used

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  • Registration method, device, system and storage medium of IoT device
  • Registration method, device, system and storage medium of IoT device
  • Registration method, device, system and storage medium of IoT device

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Embodiment Construction

[0078] In order to make the technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to illustrate the present invention, and are not intended to limit the protection scope of the present invention.

[0079] For the sake of brevity and intuition in description, the solution of the present invention is described below by describing several representative implementation manners. Numerous details in the embodiments are only used to help the understanding of the solutions of the present invention. But obviously, the technical solutions of the present invention may not be limited to these details when implemented. In order to avoid unnecessarily obscuring the solution of the present invention, some embodiments are not described in detail, but only a framework is ...

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Abstract

The embodiment of the present invention discloses a registration method, device, system and storage medium of an Internet of Things device. The method includes: generating a key pair comprising a public key and a private key; providing the public key to a third party, so that the third party sends the public key to a backend system using a secure channel; The back-end system sends a registration message, the registration message includes the public key and a digital signature calculated based on the private key, so that the back-end system judges whether to accept registration based on the digital signature.

Description

technical field [0001] The present invention relates to the technical field of the Internet of things (IoT), and in particular to a registration method, device, system and storage medium of an IoT device. Background technique [0002] IoT is widely used in network integration through communication perception technologies such as intelligent perception, identification technology and pervasive computing. It is called another wave of the development of the world's information industry after computers and the Internet. IoT generally includes IoT devices, networks and backend systems. IoT devices are connected via a network to back-end systems that may run in a cloud environment. When an IoT device is connected to a backend system for the first time, the following two issues generally need to be considered. [0003] First, the registration process of IoT devices to backend systems must be secure. This means that IoT devices must authenticate with the backend system to ensure t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/40H04L9/32H04L67/12H04W60/00H04L9/14
CPCH04L63/0428H04L9/3247H04W60/00H04L67/12H04L9/3226H04L9/14
Inventor 鲍尔·克里斯蒂安
Owner SIEMENS CHINA