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Device registration, authentication and data transmission method and device

A kind of equipment, the technology of this equipment, applied in the direction of security devices, electrical components, wireless communication, etc., can solve the problems of reducing the flexibility of equipment authentication access and increasing equipment costs, so as to reduce the difficulty of equipment access, improve flexibility, and facilitate The effect of device access

Active Publication Date: 2021-07-20
ZHEJIANG KOUBEI NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the above-mentioned technologies, since the certificate needs to be burned during the product production stage, the flexibility of device authentication access is greatly reduced, especially for low-cost devices, adding a process also increases the cost of the device

Method used

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  • Device registration, authentication and data transmission method and device
  • Device registration, authentication and data transmission method and device
  • Device registration, authentication and data transmission method and device

Examples

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Embodiment Construction

[0098] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present application, and are not construed as limiting the present application.

[0099] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the specification of the present application refers to the presence of the features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or groups thereof. It will be under...

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Abstract

Embodiments of the present application provide a device registration method and device, a device authentication method and device, a device data transmission method and device, electronic devices, and computer-readable storage media. The registration method includes: before the registration of the device, reading the first SRAM value generated by powering on the device, and generating registration information according to the first SRAM value and sending it to the registration server for storage; when the device is registered, reading the first SRAM value of the device The second SRAM value generated by powering on the device, generates a registration request based on the second SRAM value and sends it to the registration server; wherein, the registration server searches the registration information for the first SRAM value that matches the second SRAM value according to the registration request, and completes this Device registration process; this technical solution only needs to read the SRAM value and register it to the registration server when the device is registered, and does not need to perform operations such as burning certificates on the device on the production line, which is convenient for device access and improves device authentication. Access flexibility.

Description

technical field [0001] This application relates to the technical field of equipment authentication, specifically, this application relates to a device registration method and device, a device authentication method and device, a device data transmission method and device, and an electronic device and computer-readable storage medium. Background technique [0002] With the in-depth development of the Internet of Things technology, a large number of electronic devices of various types are beginning to be connected to the Internet of Things, such as IoT devices. Effective authentication management of the devices connected to the network is a major technical problem to be solved. [0003] At present, the industry generally uses the highest level of security scheme in terms of device authentication, which is one machine, one secret. For example, the basic process of IoT device authentication activation is: "Create device online -> generate device certificate -> burn certific...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W12/03H04W12/041H04W12/06
Inventor 孙鸿青
Owner ZHEJIANG KOUBEI NETWORK TECH CO LTD
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