Method for adaptively accessing Internet of Things intelligent terminal to ubiquitous power Internet of Things

Abstract

The invention provides a method for adaptively accessing an Internet of Things intelligent terminal to a ubiquitous power Internet of Things. The method comprises the steps of S1 importing an information model standard template library of the Internet of Things intelligent terminal into an Internet of Things platform; S2 sending a data request message through the Internet of Things intelligent terminal; S3 analyzing the data request message through the Internet of Things platform to obtain a terminal address corresponding to the Internet of Things intelligent terminal; S4 acquiring a terminalID corresponding to the Internet of Things intelligent terminal; S5 installing the Internet of Things intelligent terminal and powering on on site, and completing registration through a discovery / registration mechanism; S6 enabling the edge computing node to upload the identity identifier of the Internet of Things intelligent terminal to an Internet of Things platform and compares the identity identifier with a terminal ID obtained from a cloud master station application; and S7 judging whether the identity identifier is successfully compared with the terminal ID or not, if so, accessing the Internet of Things platform by the Internet of Things intelligent terminal, and if not, sending out prompt information and ending. The problem that a large number of Internet of Things intelligent terminals have access to the ubiquitous power Internet of Things is solved.

Description

technical field [0001] The invention belongs to the technical field of Internet of Things node access authentication, and in particular relates to a method for adaptively connecting an IoT intelligent terminal to the ubiquitous power Internet of Things. Background technique [0002] With the continuous deepening of the distribution Internet of things, the low-voltage distribution network will face the problem of accessing a large number of intelligent terminals of the Internet of things. Different from the medium-voltage distribution network, on the one hand, due to the lack of high attention to the construction of the low-voltage distribution network in the early stage, problems such as low standardization of equipment and heavy installation and commissioning workload have occurred, which directly lead to difficulties in terminal access; on the other hand, the types of IoT smart terminals The number is larger, the performance configuration is low, and there is an essential ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a method for self-adaptive access of IoT smart terminals to the ubiquitous power Internet of Things, so as to solve the problem of accessing a large number of IoT smart terminals facing the low-voltage distribution network

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