Internet of Things equipment, Internet of Things authentication platform, and authentication method and system

An Internet of Things device and Internet of Things authentication technology, which is applied in the field of authentication methods and systems, Internet of Things authentication platforms, and Internet of Things devices, can solve problems such as low communication security and poor authentication effects, and achieve the effect of ensuring uniqueness

Inactive Publication Date: 2018-10-09
CHINA MOBILEHANGZHOUINFORMATION TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The embodiment of the present invention provides an Internet of Things device, an Internet of Things authentication platform, an authentication method, a

Method used

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  • Internet of Things equipment, Internet of Things authentication platform, and authentication method and system
  • Internet of Things equipment, Internet of Things authentication platform, and authentication method and system
  • Internet of Things equipment, Internet of Things authentication platform, and authentication method and system

Examples

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Embodiment 1

[0053] refer to figure 1 As shown, in Embodiment 1 of the present invention, the flow of the authentication method is as follows:

[0054] Step 100: The Internet of Things device initiates a registration request to the Internet of Things authentication platform, wherein the registration request at least carries an unforgeable and replaceable first device identifier generated based on the network information and physical information of the Internet of Things device.

[0055] Step 101: When the IoT authentication platform receives the registration request initiated by the IoT device, it generates a second device ID based on the pre-saved network information and physical information of the IoT device, and determines the difference between the second device ID and the first If the device identifiers are the same, it is determined that the registration of the IoT device is successful, and a registration response is returned to the IoT device.

[0056] Step 102: Based on the regist...

Embodiment 2

[0060] The authentication method in the above-mentioned embodiment is described in further detail below, refer to Figure 2A and Figure 2B As shown, in Embodiment 2 of the present invention, the specific flow of the authentication method is as follows:

[0061] Step 200: The Internet of Things device initiates a registration request to the Internet of Things authentication platform, wherein the registration request carries at least an unforgeable and replaceable first device identifier generated based on the network information and physical information of the Internet of Things device, and a first device identifier based on the first First verification information generated by the device identifier and the first preset key.

[0062] Preferably, the network information of the IoT device may be, but not limited to, any one or any combination of the following: network access identifier, International Mobile Subscriber Identity (IMSI), Media Access Control (Medium Access Control...

Embodiment 3

[0097] In order to be able to obtain inherent parameter information such as network information and physical information of IoT devices, and to be able to negotiate with the IoT authentication platform for authentication communication keys and business communication keys, a general authentication module can be integrated in IoT devices. The authentication module communicates with the Internet of Things authentication platform to realize the above functions.

[0098] The following uses specific application scenarios to further describe the implementation of the registration phase in detail, see image 3 As shown, in Embodiment 3 of the present invention, the specific process of the registration phase is as follows:

[0099] Step 300: When the general authentication module of the IoT device determines that the preset registration conditions are met, a registration process is triggered. For example, when the general authentication module of the IoT device detects that the baseba...

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Abstract

The invention discloses Internet of Things equipment, an Internet of Things authentication platform, and an authentication method and system, and is used for solving the problem of poor authenticationeffect of the Internet of Things equipment. The method includes steps: the Internet of Things equipment initiates a registration request to the Internet of Things authentication platform, wherein theregistration request carries a first equipment identifier generated based on network information and physical information; and the Internet of Things authentication platform generates a second equipment identifier based on pre-saved network information and physical information, determines whether the Internet of Things equipment is successfully registered based on a determination result that whether the second equipment identifier and the first equipment identifier are the same, and returns a registration response to the Internet of Things equipment. The equipment identifiers are generated through the network information and the physical information of the Internet of Things equipment so that the uniqueness of the equipment identifiers is guaranteed, the equipment identifiers can be boundto each hardware of the Internet of Things equipment, the Internet of Things equipment fails to be forged and replaced, and a good authentication basis is provided for authentication of the Internetof Things equipment in a registration process.

Description

technical field [0001] The invention relates to the technical field of the Internet of Things, in particular to an Internet of Things device, an Internet of Things authentication platform, an authentication method and a system. Background technique [0002] With the rapid development of the Internet of Things technology, the Internet of Things devices emerge in endlessly, and the Internet of Things devices mainly realize corresponding services and functions by communicating with the Internet of Things management platform. In the prior art, when authenticating an IoT device, the following two authentication methods are mainly proposed: [0003] The first authentication method: use the number of at least one accessory in the IoT device to generate the IoT device ID, and register the generated IoT device ID to the IoT management platform. The IoT management platform compares the received IoT IDs twice. Whether the identification of the networked device is consistent, and judge...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/061H04L63/08H04L63/0876H04L63/126H04L67/12
Inventor 袁瑗许蓓蓓王姗姗路晓明
Owner CHINA MOBILEHANGZHOUINFORMATION TECH CO LTD
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