Device authentication method, device access method and device

A technology for device authentication and device access, which is applied in the communication field and can solve problems such as the inability to add user identity authentication information

Active Publication Date: 2020-02-04
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] (3) User identity authentication information cannot be added to the IoT device when the IoT device is offline

Method used

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  • Device authentication method, device access method and device
  • Device authentication method, device access method and device
  • Device authentication method, device access method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0142] In order to make the above objects, features and advantages of the present application more obvious and comprehensible, the present application will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0143] refer to figure 1 , shows a flow chart of the steps of Embodiment 1 of a device authentication method of the present application. The device authentication method of the embodiment of the present application can be applied to the device end, and may specifically include the following steps:

[0144] Step 101, sending a device authentication information synchronization request to a server.

[0145] In this embodiment of the application, the device may be an Internet of Things device, and the Internet of Things device may include a sensor device, such as a radio frequency identification device, an infrared sensor, an environmental sensor, a global positioning system, a PDA handheld terminal, an RFID...

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Abstract

The embodiment of the invention provides an equipment authentication method and device and an equipment access method and device. The equipment authentication method comprises the steps that an equipment authentication information synchronization request is sent to a server; receiving equipment authentication information returned by the server; receiving an identity authentication request sent bya user, the identity authentication request comprising user authentication information, the user authentication information being information generated by receiving user information returned by the server after the user sends a user information request to the server; and authenticating the user by adopting the equipment authentication information and the user authentication information. Accordingto the embodiment of the invention, the method comprises the steps: carrying out the processing, the equipment synchronizes the equipment authentication information; the user is authenticated by adopting the equipment authentication information and the user authentication information, and the equipment accepts the access of the local area network user after the authentication succeeds, so that theproblem of safety holes caused by not performing identity authentication on the local area network user can be avoided, and the identity authentication of the equipment to the user and the safety sharing of the Internet of Things equipment are realized.

Description

technical field [0001] The present application relates to the field of communication technologies, and in particular to a device authentication method, a device access method, and a corresponding device authentication device and a device access device. Background technique [0002] With the development of the Internet of Things technology, the Internet of Things has been widely used. The Internet of Things can include servers, gateways, and IoT devices, and IoT devices are connected to servers through gateways. [0003] The IoT device can be a device with communication functions including various sensors, and the IoT device assists multiple functions such as data collection, preliminary processing, encryption, and transmission of the IoT. For the IoT device, in addition to the IoT device manager, other users can also be authorized to use the IoT device to realize the sharing of the IoT device. At present, IoT device sharing can be realized in the following two ways, one is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L9/32H04L9/08H04L9/06
CPCH04L63/0876H04L63/08H04L63/101H04L9/3247H04L9/3213H04L9/0869H04L9/0866H04L9/0643
Inventor 吴总路
Owner ALIBABA GRP HLDG LTD
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