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Internet of things gateway, Internet of things terminal, Internet of things gateway protocol self-adaption method and device, and Internet of things terminal protocol self-adaption method and device

An IoT gateway and IoT terminal technology, applied in the field of terminal and its protocol self-adaptation, IoT gateway, can solve the problem of low access capability of heterogeneous terminals, so as to facilitate wide application, reduce workload, and improve access effect of ability

Inactive Publication Date: 2017-03-29
北京物联港科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is that the Internet of Things has low access capability to heterogeneous terminals in the prior art

Method used

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  • Internet of things gateway, Internet of things terminal, Internet of things gateway protocol self-adaption method and device, and Internet of things terminal protocol self-adaption method and device
  • Internet of things gateway, Internet of things terminal, Internet of things gateway protocol self-adaption method and device, and Internet of things terminal protocol self-adaption method and device
  • Internet of things gateway, Internet of things terminal, Internet of things gateway protocol self-adaption method and device, and Internet of things terminal protocol self-adaption method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] This embodiment provides an adaptive method for the Internet of Things gateway protocol, which can be used for the Internet of Things gateway to convert the communication protocol between the Internet of Things platform and the Internet of Things terminal, such as figure 1 As shown, the method includes the following steps:

[0043] S11: Receive a communication request from a terminal, where the communication request comes from a terminal connected to the Internet of Things system. As a preferred solution, the communication request includes but is not limited to: ID information of the terminal, port information of the terminal and access request information.

[0044] S12: Send a request to the terminal to obtain its corresponding first protocol conversion package, where the first protocol conversion package matches the terminal. Specifically, when the Internet of Things gateway receives the communication request from the terminal, it may first process the communication r...

Embodiment 2

[0054] This embodiment provides a method for adapting the Internet of Things terminal protocol, which can be applied to access terminals in the Internet of Things, such as figure 2 shown, including the following steps:

[0055] S21: When the terminal accesses the IoT system, send a communication request to the IoT gateway to request communication with the IoT system, where the communication request includes but not limited to: ID information of the terminal, port information of the terminal and access request information.

[0056] S22: Receive a request from the Internet of Things gateway to obtain the first protocol conversion package corresponding to the terminal, that is, after the communication request is sent, the Internet of Things gateway connected to the terminal will send the first protocol conversion of the terminal to the terminal according to the communication request package request.

[0057] S23: Judging whether there is a first protocol conversion package in ...

Embodiment 3

[0061] This embodiment provides an adaptive device 30 for an Internet of Things gateway protocol, which can be applied to an Internet of Things gateway, such as image 3 As shown, it includes: a first receiving module 31, a first sending module 32, a first judging module 33, and a first running module 34, etc. The main functions of each module are as follows:

[0062] The first receiving module 31 is used to receive a communication request from a terminal, where the communication request comes from a terminal connected to the Internet of Things system. As a preferred solution, the communication request includes but is not limited to: ID information of the terminal, port information of the terminal and access request information.

[0063] The first sending module 32 is configured to send to the terminal a request for obtaining its corresponding first protocol conversion packet, for details, refer to the detailed description of step S12 in Embodiment 1.

[0064] The first judgi...

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Abstract

The invention provides an Internet of things gateway, an Internet of things terminal, an Internet of things gateway protocol self-adaption method and device, and an Internet of things terminal protocol self-adaption method and device. The Internet of things gateway protocol self-adaption method comprises the steps of receiving a communication request from a terminal; sending a request for obtaining a corresponding first protocol conversion packet to the terminal; judging whether to receive the first protocol conversion packet from the terminal or not; and operating the first protocol conversion packet when the first protocol conversion packet is received, thereby carrying out protocol conversion on a communication protocol of the terminal and the communication protocol of an Internet of things platform. According to the technical scheme, Internet of things gateway protocol self-adaption modes are diversified, a success rate of accessing an Internet of things system by the terminal is improved, and the access capability of the Internet of things system for heterogeneous terminals produced by different producers is improved, thereby facilitating wide application of an Internet of things technology.

Description

technical field [0001] The present invention relates to the technical field of the Internet of Things, in particular to an Internet of Things gateway, a terminal, and a protocol adaptation method and device thereof. Background technique [0002] The Internet of Things is an important part of the new generation of information technology, and it is also an important symbol of the "informationization" era. According to a certain protocol, the Internet of Things connects various sensors, controllers, and RFID and other terminal objects, and realizes information interaction and seamless connection between people and things, and between things and things through the exchange, analysis, processing and mining of IoT information. , to achieve precise perception of the physical world, real-time control and scientific decision-making. [0003] With the development of IoT technology and industry, more and more terminals are connected to the IoT system. Generally, the manufacturers of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/66H04L29/06H04L29/08
CPCH04L12/66H04L67/12H04L69/08
Inventor 不公告发明人
Owner 北京物联港科技发展有限公司
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