KR101788108B1 - Self neural network type internet of things system and its establishing method - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an Internet system, and more particularly, to an autonomous neural network object Internet system that autonomously configures a hierarchical network in an environment where network communication is possible and a construction method thereof.
The autonomous neural network object Internet system of the present invention has a node layer level that is a start level and includes a hub electronic device that performs wireless communication and a wireless communication device that performs wireless search through wireless communication and receives connection registration And a first-object internet electronic device having a node-level level after the start level, and storing at least one of received signal strength and data communication quality with the hub electronic device.

Description

[0001] SELF NEURAL NETWORK TYPE INTERNET OF THINGS SYSTEM AND ITS ESTABLISHING METHOD [0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an Internet system, and more particularly, to an autonomous neural network object Internet system that autonomously configures a hierarchical network in an environment where network communication is possible and a construction method thereof.

As technology advances that all devices are connected to the Internet, individual IOT (Internet of Things) devices are emerging one after another. Examples of these devices are temperature sensors, smart electric switches, smart lights, smart thermostats, and smart hubs that integrate and manage these IOT devices.

These existing devices are connected to each other based on the smart hub, and the users are directly connected to each other by forming a hierarchy, so that it is difficult for a general user, rather than a technical expert, to directly perform the connection there was.

Also, even in the case where a connection change due to a failure or position change of the IOT device is required in the IOT system, since the user must directly perform the connection change, the conventional IOT devices can intelligently and autonomously configure or change the network Can not constitute.

It is an object of the present invention to provide an autonomous neural network object Internet system and a method of constructing the autonomous neural network object Internet system in which object Internet electronic devices autonomously configure a network and can change a connection in a configured network.

The autonomous neural network object Internet system of the present invention has a node layer level that is a start level and includes a hub electronic device that performs wireless communication and a wireless communication device that performs wireless search through wireless communication and receives connection registration A first object Internet electronic device having at least a node level after the start level and storing at least one of received signal strength and data communication quality with the hub electronic device; The first electronic appliance or the first electronic appliance is wirelessly searched through the wireless communication so that the electronic appliance of the first object or the electronic appliance of the first object has the highest received signal strength, The node with the lowest node level is registered as a connection, Said Genie the node hierarchy since the node level of the hierarchy level of the device, consists of a second object Internet electronic apparatus for storing a data communication quality of the connection with the registered electronic devices.

According to another aspect of the present invention, there is provided a method for constructing an autonomous neural network object Internet system, comprising the steps of: performing a wireless search through a wireless communication to search for a first-things Internet electronic device; The first object Internet electronic device recognizing the node hierarchy level or the received signal strength of the first object Internet electronic device and the first object Internet electronic device, Wherein the first object Internet electronic device is connected to the electronic device at a node hierarchy level among the searched electronic devices having the highest received signal strength or the received signal strength higher than the reference value among the searched electronic devices, Is connected to one of the lowest electronic devices.

In addition, the method of constructing an autonomic neural network object Internet system according to the present invention includes the steps of: determining whether a thing Internet electronic device requires registration of re-connection to a thing Internet electronic base or a hub electronic device other than a previously registered Internet electronic device And a step of performing a wireless search and searching through the wireless Internet when the reconnection registration is required in the determination step, and a step of browsing the object Internet electronic device through the wireless communication with the destination electronic electronic device or the object Internet electronic devices The object Internet electronic device is configured to check the hierarchical level or the received signal strength of the object Internet electronic device by searching the hub electronic device that is searched on the basis of the node hierarchy level or the received signal strength, Steps to register connection to an electronic device Comprising, determining step determines that the previous connection registered objects Internet electronic equipment necessary to operate the communication unable state, if the reconnection registration things Internet electronic apparatus.

In the present invention, the object Internet system is configured as an autonomic neural network, and the network is automatically configured according to the situation in which each object Internet electronic device is placed, and the entire autonomic network is difficult to communicate due to a partial error of the object Internet electronic device Even in this case, the remaining Internet electronic devices can be automatically restored by reconstructing the autonomic neural network, thereby providing an optimized system for the user.

1A and 1B are schematic block diagrams of an autonomic neural network object Internet system according to the present invention.
2 is a first embodiment of a method for constructing an autonomic neural network object Internet system according to the present invention.
3 is a second embodiment of a method for constructing an autonomic neural network object Internet system according to the present invention.

Hereinafter, the present invention will be described in detail with reference to the embodiments and the drawings.

The hub electronic device according to the present invention performs network operation and data communication in an autonomous network (network), and is recognized as a central device in an object Internet system that performs communication with an external server or an external network.

In addition, the object Internet electronic device in the present invention includes a functional unit for performing a unique function (for example, a temperature sensing function, an electric switching function, a lighting function, a temperature control function, and the like), a hub electronic device, And a controller for controlling the functional unit to perform its own functions and to communicate with the hub electronic device and other object Internet electronic devices through the communication unit.

The hub electronic appliances and the Internet Internet appliances (hereinafter collectively referred to as IOT electronic appliances) in the present invention are electronic devices that perform communication according to a general wireless communication method, 0, 1, 2, 3, ...).

1A and 1B are schematic block diagrams of an autonomic neural network object Internet system according to the present invention.

FIG. 1A shows that autonomic neural networks are autonomously constructed by connecting Internet electronic devices to an autonomous neural network object Internet system.

First, the hub electronic device 1 is pre-set to a node hierarchy level of 0 (start level), and is powered by a power supply in a desired area of the user.

First, since the first IOT electronic device 10 is connected and registered with the autonomic neural network including the hub electronic device 1, the node hierarchy level may be unset. The first IOT electronic device 10 performs a wireless search of devices (e.g., the hub electronic device 1) in the autonomic neural network using the available frequency channel through wireless communication, From the wirelessly searched devices. The broadcasting information includes a network identifier (ID) of the hub electronic device 1, which is a wirelessly searched device, and node hierarchy level information, and the control unit of the first IOT electronic device 10 includes wireless (RSSI) in the communication from the communication unit. The controller of the first IOT electronic device 10 may first register the connection with the device having the largest received signal strength (or intensity) of the wirelessly searched devices, You can register to connect to the lowest level device. In Fig. 1A, the control section of the first IOT electronic device 10 registers and registers with the hub electronic device 1 on the basis of the received signal strength and / or the node hierarchical level, (I. E., 1) above the node layer level of the hub electronics 1 or after the node layer level of the hub electronics 1 by summing the reference value (e. G., 1) (10). In addition, the control unit of the first IOT electronic device 10 controls the communication unit to measure and store the data communication quality with the hub electronic device 1 registered and connected.

Next, the control unit of the second IOT electronic device 20 is powered on by the autonomic neural network composed of the hub electronic device 1 and the first IOT electronic device 10, so that the first IOT electronic device 10, And receives broadcast information of the wirelessly searched devices from the hub electronic device 1 and the first IOT electronic device 10 which are wirelessly searched devices. The control section of the second IOT electronic device 20 acquires and stores the respective received signal strengths (RSSI) in the wireless communication with the hub electronic device 1 and the first IOT electronic device 10 from the communication section. The controller of the second IOT electronic device 20 registers and registers with the first IOT electronic device 10 on the basis of the received signal strength and / (For example, 1) to the node level of the first IOT electronic device 10 or the node layer level of the first IOT electronic device 10 after the first node level of the first IOT electronic device 10 , 2) to set the node layer level of the second IOT electronic device 20. In addition, the control unit of the second IOT electronic device 20 controls the communication unit to measure and store the data communication quality with the first IOT electronic device 10 registered and connected.

Lastly, the control unit of the third IOT electronic device 20 operates in response to the power supplied to the autonomous network composed of the hub electronic device 1 and the first and second IOT electronic devices 10 and 20, 1 and the second IOT electronic devices 10 and 20 so that the broadcasting information of the wirelessly searched devices is transmitted to the hub electronic device 1 and the first and second IOTs 20, From the electronic apparatuses (10), (20). The control section of the third IOT electronic device 30 acquires the respective received signal strengths RSSI in the wireless communication with the hub electronic device 1 and the first and second IOT electronic devices 10 and 20 from the communication section And stores it. The controller of the third IOT electronic device 30 registers and registers with the first IOT electronic device 10 on the basis of the received signal strength and / (For example, 1) to the node level of the first IOT electronic device 10 or the node layer level of the first IOT electronic device 10 after the first node level of the first IOT electronic device 10 , 2) to set the node layer level of the third IOT electronic device (30). In addition, the control unit of the third IOT electronic device 20 controls the communication unit to measure and store data communication quality with the first IOT electronic device 10 registered and connected.

The foregoing has been a description of a process in which the hub electronic device 1 and the first to third IOT electronic devices 10, 20, 30 are connected and registered by forming an autonomic neural network.

1B shows a case where the first IOT electronic device 10 is in a communication disabled state and the data communication quality from the first IOT electronic device 10 and / or the received signal strength is insufficient to meet the performance of the data communication Or less. In this case, the second and third IOT electronic devices 20 and 30 autonomously perform a connection registration process to another device in the autonomic neural network.

First, the second IOT electronic device 20 determines whether reconnection to a device other than the first IOT electronic device 10 registered in the first connection is required during communication with the first IOT electronic device 10 If it is determined that the first IOT electronic device 10 is in a communication disabled state as described above, wireless searching is performed to transmit the broadcasting information of the wirelessly searched devices to the hub electronic device 1, which is wirelessly searched devices, Lt; RTI ID = 0.0 > IOT < / RTI > The control unit of the second IOT electronic device 20 acquires and stores the respective received signal strengths (RSSI) in the wireless communication with the hub electronic device 1 and the third IOT electronic device 30 from the communication unit. The control section of the second IOT electronic device 20 registers and registers with the hub electronic device 1 on the basis of the received signal strength and / or the node hierarchy level, and registers it in the node layer level (i.e., 0) of the hub electronic device 1 And sets the node layer level of the second IOT electronic device 20 at the node layer level (i.e., 1) higher than the node layer level of the hub electronic device 1 by adding the reference value (e.g., 1) In addition, the control unit of the second IOT electronic device 20 controls the communication unit to measure and store the data communication quality with the hub electronic device 1 registered and connected.

Next, when the third IOT electronic device 30 communicates with the first registered IOT electronic device 10, the reconnection registration to the device other than the first registered IOT electronic device 10 If it is determined that the first IOT electronic device 10 is in a communication disabled state as described above, the wireless searching is performed to transmit the broadcasting information of the wirelessly searched devices to the hub electronic device 1 And the second IOT electronic device (20). The control section of the third IOT electronic device 20 acquires and stores the respective received signal strengths (RSSI) in the wireless communication with the hub electronic device 1 and the second IOT electronic device 20 from the communication section. The controller of the third IOT electronic device 30 registers and registers with the second IOT electronic device 20 on the basis of the received signal strength and / or node layer level, and the node layer level of the second IOT electronic device 20 1) of the third IOT electronic device 30 to a node layer level (i.e., 2) higher than the node layer level of the second IOT electronic device 20 by adding a reference value (for example, . In addition, the control unit of the third IOT electronic device 30 controls the communication unit to measure and store the data communication quality with the second IOT electronic device 20 registered and connected.

Through the above process, the electronic devices in the autonomous network perform the reconnection registration process.

2 is a first embodiment of a method for constructing an autonomic neural network object Internet system according to the present invention. In this construction method, the hub electronic device 1 is normally operating in the autonomic neural network to be constructed.

In step S1, the new IOT electronic device 10 is powered on and starts operating.

In step S3, the new IOT electronic device 10 performs a wireless search through wireless communication to receive broadcast information from a wirelessly searched device (hub electronic device 1) (RSSI) in wireless communication with the base station.

In step S5, the new IOT electronic device 10 confirms the device having the largest received signal strength (or intensity) of the wirelessly searched devices or selects the device having the highest received signal strength above the reference strength Identify the device with the lowest node-level.

In step S7, the new IOT electronic device 10 registers and connects to one device (hub electronic device 1) among the devices identified in step S5, and sets the node hierarchy level.

In step S9, the new IOT electronic device 10 measures and stores the data communication quality with the connection-registered device (hub electronic device 1).

The new IOT electronics perform connection registration to at least one device in the autonomic neural network according to the flowchart of FIG.

3 is a second embodiment of a method for constructing an autonomic neural network object Internet system according to the present invention. The second embodiment is constructed in Fig. 2 and illustrates an autonomic neural network composed of at least one hub electronic device 1 and at least two IOT electronic devices.

In step S11, the IOT electronic device 20 in the autonomic neural network determines whether a reconnection registration to another IOT electronic device or hub electronic device 1 other than the previously registered IOT electronic device 10 is necessary. In this determination, the connection-registered IOT electronic device 20 judges based on the data communication quality with the previously registered IOT electronic device 10 and the received signal strength. If the re-connection registration is necessary, the process proceeds to step S13, otherwise, the current autonomous network remains unchanged.

Steps S13, S15, S17, and S19 are performed in the same manner as steps S3, S5, S7, and S9 in FIG. However, in step S17, the IOT electronic device 20 deletes the previously set node layer level and stores the newly set node layer level.

Through the above-described FIG. 2 and FIG. 3, the connection registration and the reconnection registration of the IOT electronic device to the autonomous neural network including the hub electronic device 1 are autonomously and independently performed except for the user operating the power supply .

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the general inventive concept as defined by the appended claims. It is to be understood that modifications are possible and that such modifications are within the scope of the claims.

1: Hub electronic device 10, 20, 30: First to third IOT electronic devices

Claims (8)

A hub electronic device having a node hierarchy level that is a start level and performing wireless communication;
The wireless communication device according to claim 1, wherein the wireless communication device is connected to the hub electronic device by wirelessly searching for wireless communication through a wireless communication, A first object Internet electronic device for storing the first object electronic electronic device;
After the power is supplied, a wireless search is performed to wirelessly search the hub electronic device or the first-object internet electronic device through wireless communication to determine whether the received signal strength is the highest among the hub electronic devices or the first- The electronic device having the highest received signal strength is connected and registered to any one of the lowest node layer levels and has a node layer level after the node layer level of the registered electronic device, And a second object Internet electronic device for storing the quality of the object. delete A method for constructing an autonomous neural network object Internet system including at least a hub electronic device,
The first object Internet electronic device performs a wireless search through wireless communication and searches for it;
The first object Internet electronic device includes a step of confirming a node hierarchy level or a received signal strength of electronic devices or electronic devices retrieved in the retrieving step;
The first object Internet electronic device includes a step of registering the connection to the electronic device retrieved on the basis of the node layer level or the received signal strength identified in the confirmation step or to one of the retrieved electronic devices,
In the connection registration step, the first-thing Internet electronic device registers the connection registration with any one of the electronic devices having the lowest node layer level among the searched electronic devices having the highest received signal strength or the received signal strength of the reference value or more among the searched electronic devices Wherein the method comprises the steps of: The method of claim 3,
Wherein the first object Internet electronic device sets the node hierarchy level after the node hierarchy level of the connected electronic equipment to the node hierarchy level of the first object Internet electronic device in the connection registration step, How to build The method of claim 3,
Wherein the first object Internet electronic device measures and stores the data communication quality with the connected electronic device in the connection registration step. delete A method of constructing an autonomous neural network object Internet system including at least a hub electronic device and a plurality of object electronic Internet devices,
A step of judging whether the object Internet electronic device requires registration of re-connection to a thing Internet electronic base or a hub electronic device other than a previously registered Internet electronic device;
If the reconnection registration is required at the decision step, the object Internet electronic device performs a wireless search through wireless communication and searches for it;
The object Internet electronic device includes a step of confirming a node layer level or a received signal strength of the hub electronic devices or the object Internet electronic devices detected in the searching step;
The object Internet electronic device includes a step of registering the connection to the hub electronic device searched on the basis of the node hierarchy level or the received signal strength confirmed in the confirmation step or to the object Internet electronic device of one of the searched Internet electronic devices,
Wherein the determining step determines that the object Internet electronic device needs to perform the reconnection registration if the previously registered Internet electronic device is unable to communicate. 8. The method of claim 7,
Wherein the communication operation disabled state is a state in which the communication operation is disabled when the data communication quality or the received signal strength from the previously registered internet Internet appliance is below the reference level.

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