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Method and system for transmitting information

An information transmission system, information transmission technology, applied in transmission systems, electrical components, data exchange through path configuration, etc., can solve problems such as low efficiency

Inactive Publication Date: 2015-02-04
SHENZHEN XIAODAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the controlled device obtains instructions in a polling manner, which is less efficient

Method used

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  • Method and system for transmitting information
  • Method and system for transmitting information
  • Method and system for transmitting information

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as figure 1 As shown, this embodiment provides an information transmission method, including:

[0034] Step 101, the main control device receives an instruction input by a user, and sends the instruction to a pre-connected server.

[0035] In this embodiment, the main control device in step 101 can be a mobile terminal such as a mobile phone or a computer, or other devices, which will not be described in detail here; the target device can be a household appliance, such as an air purifier, an air conditioner, a TV, etc. , washing machines, refrigerators, etc., are not limited here. In step 101, the instruction carries the identity of the target device to transmit the information; in particular, the instruction may carry the identity of the target device, or may carry the name of the target device, etc., to indicate the target device to transmit the information. Let me repeat them one by one.

[0036] In this embodiment, the instruction in step 101 may be a local ...

Embodiment 2

[0043] Such as figure 2 As shown, this embodiment provides an information transmission system, including: a main control device 201, a server 202, and a target device 203 to transmit information, and the main control device and the target device to transmit information are respectively connected to the server connected. Wherein, the main control device is used to receive an instruction input by the user and send the instruction to the server, the instruction carrying the identity of the target device to transmit information; the server is used to receive the instruction from the main control device. The instruction sent by the device, and determine the target device to transmit the information according to the instruction; send the instruction to the target device through the message queue telemetry transmission MQTT protocol; the target device of the information to be transmitted is used to receive the information sent by the server instructions, and perform corresponding o...

Embodiment 3

[0047] Such as image 3As shown, this embodiment provides an information transmission system, including: a main control device 301, a server 302, and an air purifier 303 to transmit information, and the main control device and the air purifier to transmit information are respectively connected to the The server is connected; the main control device is used to receive the instruction input by the user, and send the instruction to the server, and the instruction carries the identity of the air purifier to transmit the information; the server is used to receive the instruction The instruction sent by the main control device, and according to the instruction to determine the air purifier to transmit information; send the instruction to the air purifier through the message queue telemetry transmission MQTT protocol; the air purifier is used to receive the Instructions sent by the server; perform corresponding operations according to the instructions.

[0048] In this embodiment, t...

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PUM

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Abstract

The invention discloses a method and a system for transmitting information, relates to the field of communications and aims at solving the problem of low efficiency of an existing controlled device obtaining instructions in a polling manner. The method for transmitting information comprises the following steps: S10, a main control device receives an instruction input by a user and sends the instruction to a pre-connected server, wherein the instruction carries the identity identifier of a target device of information transmission; S20, the server receives the instruction sent by the main control device and determines the target device of information transmission according to the instruction; S30, the server sends the instruction to the target device by use of a message queue telemetry transmission (MQTT) protocol; S40, the target device receives the instruction sent by the server and executes a corresponding operation according to the instruction. The method for transmitting information is applicable to the systems of household appliances and the like.

Description

technical field [0001] The present invention relates to the communication field, in particular to an information transmission method and system. Background technique [0002] In the prior art, in order to realize informatization, remote management and intelligent network, the main control device and the controlled device need to be connected via a server; The control device acquires the instruction from the server in a polling manner. [0003] However, the controlled device acquires instructions in a polling manner, which is less efficient. Contents of the invention [0004] The invention provides an information transmission method and system, which can improve the efficiency of information transmission. [0005] The present invention solves the technical problem by adopting the following technical solutions: an information transmission method, including: S10, the main control device receives an instruction input by the user, and sends the instruction to a pre-connected ...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04L12/28
CPCH04L67/1061H04L67/54H04L67/51
Inventor 周品池含龙刘知韬杨大为
Owner SHENZHEN XIAODAN TECH CO LTD