Novel internet-of-things gateway access authentication method and system

Abstract

The present invention provides a novel internet-of-things gateway access authentication method and system. The method comprises the steps of: S110, scanning a wireless channel in a corresponding access mode according to a wireless access mode itself after an internet-of-things device is turned on, selecting a wireless channel meeting a preset condition, generating internet-of-things special accesspasswords to access a selected wireless channel according to the preset rule, and connecting the internet-of-things gateway to upload device description information; and S120, after the internet-of-things gateway monitors the connection of an internet-of-things device, blocking the internet-of-things device to perform communication with outer devices or networks, performing authentication of thedevice description information uploaded by the internet-of-things device, if the authentication is successful, allowing the internet-of-things device to be accessed, and opening data communication ofthe internet-of-things device and other devices or networks. The novel internet-of-things gateway access authentication method and system are convenient for the internet-of-things device to achieve plug and play access authentication.

Description

technical field [0001] The present invention relates to the field of the Internet of Things, in particular to a novel method and system for accessing authentication of an Internet of Things gateway. Background technique [0002] With the rapid development of the Internet of Things, there may be a large number of Internet of Things devices in users' homes in the future. In order to improve the user experience, on the one hand, these IoT devices need to be easily connected to the IoT gateway to achieve plug-and-play; Therefore, it is necessary to perform access authentication for IoT devices. [0003] At present, the research on plug-and-play of IoT devices is relatively weak. The plug-and-play of IoT devices is mainly based on a framework similar to UPnP (Universal Plug and Play) protocol; Access to the wireless channel provided by the IoT gateway, and then realize the access authentication and discovery of the IoT device through the process of service discovery and service...

AI Technical Summary

Problems solved by technology

[0004] There are two main types of problems in realizing the access of IoT devices based on the plug-and-play technology similar to the UPnP framework: 1) Before accessing, the user needs to configure the wireless channel for the IoT device in advance, and manually set the authentication information for wireless access. There is a threshold for users to access the wireless channel provided by the Internet of Things gateway through wireless access authentication; but if the authentication information is not set, the security will be reduced; 2) UPnP protocol is a peer-to-peer structure protocol, Its protocol and accompanying authentication process are too complex for sensor-type IoT devices with weak computing and storage capabilities

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