Embedded internet of things gateway system based on IPv6 and hardware circuit thereof

An IoT gateway and embedded technology, applied in the transmission system, electrical components, network connection, etc., can solve the problems of increasing development costs and unfavorable client software maintenance, and achieve the effect of reducing development costs and hardware costs

Inactive Publication Date: 2018-09-28
NANTONG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The disadvantage of the above solution is that the corresponding client software needs to be developed on various intelligent platforms, which increases the development cost and is not conducive to the maintenance of the client software.

Method used

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  • Embedded internet of things gateway system based on IPv6 and hardware circuit thereof
  • Embedded internet of things gateway system based on IPv6 and hardware circuit thereof
  • Embedded internet of things gateway system based on IPv6 and hardware circuit thereof

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Embodiment Construction

[0031] The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0032] Such as figure 1 , the embedded Internet of Things gateway system of this embodiment is respectively connected to the client and the border router in communication, and the embedded device based on the 6LoWPAN and MQTT protocol replaces the client software form with the form of a Web page. The gateway includes an MQTT message proxy server, Web server, database, and GPRS alarm module, MQTT message proxy server communicates with the Web server, and the Web server communicates with the database and GPRS alarm module. The embedded device sends SMS information through the GPRS alarm module; through the Web server and client browser information Interaction; through MQTT message proxy server and border router information interaction. The embedded IoT gateway is used to replace the traditional Web server and MQTT message broker server, the t...

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PUM

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Abstract

The invention discloses an embedded internet of things gateway system. The system is respectively communicated and connected with a client and a boundary router, the client way is replaced by the Webwebpage way, the gateway comprises a MQTT message proxy server, a Web server, a database and a GPRS alarm module; the MQTT message proxy server is communicated and connected with the Web server; the Web server is communicated and connected with the database and the GPRS alarm module; the embedded equipment sends short message information through the GPRS alarm module, performs information interaction with a browser of the client through the Web server, and performs information interaction with the boundary router through the MQTT message proxy server. The system has the advantage that a user can immediately acquires the environment parameter data of each sensor node in the 6LoWPAN wireless sensor network by using the browser in the webpage way, the tediousness of developing corresponding client software on the PC or smart phone and different smart platforms, the development cost and the maintenance cost are reduced; and the embedded equipment is used as the running environment, and thehardware cost is reduced.

Description

technical field [0001] The invention relates to the field of embedded systems, in particular to an embedded Internet of Things gateway system and its hardware circuit. Background technique [0002] The large-scale application of Internet of Things technology in all walks of life has made people's lives more intelligent and convenient, and has further reduced the cost of industrial production and improved the efficiency of industrial production. More and more IoT solutions are designed and implemented, such as COAP and MQTT protocols, which greatly promote the rapid development of IoT. [0003] With the widespread application of the IPv6 protocol, more and more devices can be connected to the Internet to communicate with each other. The 6LoWPAN protocol enables each wireless sensor node to have a unique IPv6 address, which realizes the integration between the wireless sensor network and the Internet, and facilitates users to remotely access and control the sensor nodes throu...

Claims

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Application Information

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IPC IPC(8): H04L12/66H04L29/08H04W4/14
CPCH04L12/66H04L67/025H04L67/125H04W4/14H04L67/56
Inventor 孙玲付康为施佺李明沈乐威
Owner NANTONG UNIVERSITY
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