LoRa intelligent gateway, and using method, Internet of Things system thereof

An intelligent gateway and functional technology, applied in the field of wireless communication, can solve the problems of increasing maintenance workload and increasing expenditure, and achieve the effect of increasing hardware cost expenditure, reducing limitations, and reducing equipment expenditure

Pending Publication Date: 2017-08-08
FUJIAN QIANGMIN INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

If two systems are used, one NB-IoT network system and one LoRa system, this

Method used

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  • LoRa intelligent gateway, and using method, Internet of Things system thereof
  • LoRa intelligent gateway, and using method, Internet of Things system thereof
  • LoRa intelligent gateway, and using method, Internet of Things system thereof

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Embodiment Construction

[0050] The accompanying drawings that need to be used in the description of the specific implementation or the prior art will be briefly introduced below. Obviously, the described embodiments are part of the embodiments of the present invention, and the accompanying drawings are some implementations of the present invention. For Those of ordinary skill in the art can also obtain other forms of drawings based on these drawings without making creative efforts.

[0051] Such as figure 1 As shown, a LoRa intelligent gateway includes a main control unit 1, an external memory 2 connected to the main control unit 1, a power supply unit 3, an interface unit 4, a multi-mode communication module 5, a LoRa module 6, and a display unit 7. Reference clock 8, button battery 9, NFC module 10.

[0052] In this embodiment, the power supply unit 3 is the main control unit 1, the external memory 2, the interface unit 4, the multi-mode communication module 5, the LoRa module 6, the The display un...

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PUM

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Abstract

The invention discloses a LoRa intelligent gateway, and a using method, Internet of Things system thereof, and a narrow band Internet of Things system. The LoRa intelligent gateway includes a master control unit and also an external memory, a power supply unit, an interface unit, a multi-model communication module, a LoRa module, a display unit, a reference clock, a button clock, and an NFC module which are connected to the master control unit. According to the invention, the LoRa intelligent gateway uses the multi-mode communication module, combines the advantages of low power consumption and remote communication, can reduce limitation of power supplies, and based on actual requirements, uses new terminals as well as old terminals at the maximum, and is compatible with communication modes of new and old Internet of Things systems. The LoRa intelligent gateway can be configured to be in a NB-IoT mode or an eMTC mode directly according to requirements, or uses old GPRS mode. According to the invention, the LoRa intelligent gateway is based on actual requirements, has novel theories, is easy to implement, and has wide application prospect.

Description

technical field [0001] The invention relates to technical fields such as wireless communication, in particular to a LoRa intelligent gateway, a method for using the same, and a narrowband Internet of Things system. Background technique [0002] In traditional sensor monitoring, wireless meter reading and other fields, various wireless networking methods are usually used to form a network within a certain area, and then arrange several data concentrators or intelligent gateways at appropriate locations. The intelligent gateway uses GPRS Or GSM communication methods such as 3G / 4G are connected to the platform for data mutual transmission. These wireless networking methods include ZigBee short-distance networking, WiFi short-distance networking, RF module combined with custom protocol networking, and LoRa long-distance networking. [0003] Short-distance networking such as ZigBee and WiFi has many practical limitations, the most prominent being the distance limitation. Due to ...

Claims

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Application Information

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IPC IPC(8): H04W52/02H04W88/16H04L29/08
CPCH04L67/02H04L67/12H04W52/0203H04W88/16Y02D30/70
Inventor 沈杜海林丽腾
Owner FUJIAN QIANGMIN INFORMATION TECH CO LTD
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