Method and device for dynamically configuring connection of Internet of things

Abstract

The invention provides a method and device for dynamically configuring the connection of an Internet of things and belongs to the Internet of things technical field. The method includes the following steps that: a device to be connected nearby is searched; the identification number of the device to be connected is obtained; the interface configuration file of the device to be connected is obtained from a cloud server according to the identification number; the interface configuration file is analyzed; an Internet-of-things device is connected with the device to be connected according to the interface configuration file; and the Internet-of-things device is connected with the cloud server according to the interface configuration file. The method and device of the invention have the advantages of high interoperability and great simplicity in Internet-of-things access. With the method and device adopted, the instability of application software will not be brought about, and the instability of a network system and network permanent paralysis can be effectively avoided.

Description

technical field [0001] The present invention relates to the technical field of the Internet of Things, in particular to a method and device for dynamically configuring the Internet of Things connection to realize the intercommunication of the Internet of Things. Background technique [0002] The Internet of things (Internet of things) is an important part of the new generation of information technology, and it is also an important stage of development in the "informationization" era. The essence of the Internet of Things is summarized in three aspects: first, the characteristics of the Internet, that is, the interconnection and intercommunication of the things that need to be connected to the Internet must be able to be realized; It must have the functions of automatic identification and object communication (M2M); the third is intelligent features, that is, the network system should have the characteristics of automation, self-feedback and intelligent control. [0003] At ...

AI Technical Summary

Problems solved by technology

[0004] However, due to: First, the Internet of Things protocols all specify standard transmission methods, such as Tencent IoT, WeChat IoT, etc. These protocols use fixed connection methods and fixed upload data to connect to the IoT system. Access work, but IoT devices must fully comply with the protocol specifications, otherwise the application software cannot handle it; Second, the connection between IoT devices and the network must pass specific services and application software, and all IoT devices and management systems must The pairing must be completed in advance. Once a new IoT device is added to the network, all applications on the entire network must be repaired, so over-the-air upgrades become a necessary configuration, but over-the-air upgrades are not a good method, and the quality of the network must be guaranteed In order to transmit data for over-the-air upgrades, and once a problem occurs during the upgrade process, the network may be permanently paralyzed; third, there are many IoT devices in the Internet of Things, and if the application software is to be able to connect with multiple IoT devices, it must contain many connections. method, but it may not be used at any time, but it will cause the instability of the application software; Fourth, the application software must be connected to the cloud system, and different systems have different connection methods. Every modification must upgrade the software, and the cloud system must also take into account the future compatible

[0005] Therefore, there are still deficiencies in the existing Internet of Things connection technology, which are mainly manifested in: poor interoperability, very cumbersome Internet of Things access work, easy to cause instability of application software, thereby affecting the stability of the network system, and even easily causing network problems. forever paralyzed

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