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Method and system of solving internet of things multi-message channel control message conflict

A technology of control message and channel control, applied in transmission system, program control design, multi-program device, etc., can solve problems such as lack of consideration of user scenarios and non-support of multi-threading

Inactive Publication Date: 2017-02-22
DATA TELLIT SUZHOU INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing technologies require multi-thread processing, and most IoT processors (MCUs) do not support multi-threading, which results in existing technologies that can only be applied to server-side or higher-level IoT terminals
Lack of consideration of user scenarios, geographical location of control sources, user roles, etc.

Method used

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  • Method and system of solving internet of things multi-message channel control message conflict

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0074] This embodiment solves the method for controlling message conflicts of multiple message channels in the Internet of Things. Message transmission of the Internet of Things: In the Internet of Things environment, one control source may be connected to multiple message channels; and one message channel serves multiple control sources at the same time. The methods include:

[0075] Based on the attributes of the control messages sent by the control sources in the Internet of Things, a priority formula based on user scenarios is established;

[0076] Compare the control messages entering the control message queue with the existing control messages in the queue, and discard duplicate control messages;

[0077] If a certain control source keeps sending repeated control messages, this control source will be marked as abnormal, and the control messages sent by this control source will no longer be processed until the abnormal mark is automatically released by the timeout or manu...

Embodiment 2

[0085] In this embodiment, the system for solving multi-message channel control message conflicts in the Internet of Things includes:

[0086] Receive the message channel of control message from several control sources, the message queue corresponding to each said message channel, when the message enters the message queue, compare it with the existing messages in the queue, and discard the repeated message;

[0087] The formula generation module is used to generate a priority formula based on user scenarios based on the parameters, weights and formula configuration information provided by the system configuration module and the platform management module.

[0088] The conflict processing module is used to temporarily mark this control source as abnormal if a certain control source continuously sends repeated messages, and will not process the control messages sent by this control source until the abnormal mark is automatically released by the timeout or by the user Manual releas...

Embodiment 3

[0105] This embodiment solves the method for multi-message channel control message conflict in the Internet of Things. On the basis of Embodiment 1, the electronic product of the Internet of Things, and the active controller that communicates with the electronic product through the RF2.4 module, the active The controller has at least four data communication modes: RF2.4 module, wifi module, Bluetooth module and SIM card module; the communication methods include:

[0106] Establish communication connections between electronic products, mobile terminals and active controllers, including: establish RF2.4 intranet communication connections, establish wifi LAN communication connections, establish Bluetooth LAN communication connections or mobile terminals through wifi modules, SIM card modules Connect to the cloud platform and establish a wide area network communication connection with the active controller;

[0107] The mobile terminal sends a control command to the active control...

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Abstract

The present invention relates to a method and system of solving an internet of things multi-message channel control message conflict. The method and the system of the present invention consider the repeated message filtering based on user scenes, the message priority arrangement and the conflict detection and processing. The method of the present invention comprises the steps of marking a control source as abnormal if the control source sends the repeated control messages continuously, not processing the control messages sent by the control source any more until the abnormal mark is released automatically due to time-out or is released manually by users; bringing the attributes of the control messages in control message queues; separately scanning the control message queues, and according to the identifiers and the attributes of the control objects, marking the control messages having the conflicts; using a priority formula based on user scenes to calculate the indexes of the control messages, scanning the control message queues, and uniformly processing the control messages reaching the control message processing effectiveness. According to the present invention, the control message conflicts under the multi-control source and multi-message channel environments can be processed.

Description

technical field [0001] The invention relates to a method and system for solving conflicts of control messages of multiple message channels in the Internet of Things. Background technique [0002] In the Internet of Things environment, terminal devices and devices often need to be controlled by multiple control sources, and control messages may also be transmitted through multiple control message channels. On the other hand, Internet of Things, especially home Internet of Things terminal equipment and devices, usually have small storage capacity, weak processing capabilities, small network bandwidth, and relatively low reliability of the network environment. Therefore, in a limited resource environment, the possible control message conflict caused by multiple control sources and multiple message channels is a specific technical problem that the IoT system needs to solve. [0003] Most of the existing IoT systems adopt a simple "first come, first served" mechanism, or only pe...

Claims

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Application Information

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IPC IPC(8): H04L29/08G06F9/50
CPCH04L67/12G06F9/5038H04L67/61
Inventor 孙宝石曹石
Owner DATA TELLIT SUZHOU INC
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