KR20190053709A - Method for controlling drone, and apparatus and system using the same - Google Patents

Abstract

The present invention relates to a method for controlling drone data, and an apparatus and a system using the same. The method for controlling drone data according to the present invention is a method to control a plurality of drones by controlling: a ground control terminal controlling the flight of the plurality of drones; and an apparatus communicably connected to each image display device displaying images filmed by the plurality of drones. The present method comprises: a step of receiving flight control data with respect to each of the plurality of drones from the ground control terminal; a step of delivering the flight control data to each of the plurality of drones; a step of receiving flight data from the plurality of drones; a step of receiving image data independently from the reception of the flight data from the plurality of drones; and a step of transmitting the flight data to the ground control terminal, and transmitting the image data to the image display device. Resultantly, data of the plurality of drones can be more effectively controlled.

Description

Technical Field [0001] The present invention relates to a drone data control method,

The present invention relates to a drone data control method, and an apparatus and a system using the same.

Unmanned Aerial Vehicle (UAV) or simply a drone is a vehicle that is designed to perform a designated mission without boarding a pilot. The drones are configured to enable various patterns of flight and functions by receiving control commands according to the operation of the operator's ground control system (GCS) while flying the sky by rotating a plurality of propellers using the power of the battery . Also, the images taken by the drone are transmitted to the image display device, and the image display device displays the captured images. The data transfer between these drones and the video image and the data transfer between the drones and the ground control equipment, that is, the terrestrial control terminal, are mediated through a drones data control device.

In recent years, there has been a need to control a plurality of drones beyond controlling one drones. A plurality of drones are controlled by one ground control terminal, and images photographed by a plurality of drones are transmitted to one image display device and displayed. The flight-related data and image-related data transmitted by each of the plurality of drones can be transmitted to the ground control terminal and the image display device by the drone data control device, respectively.

However, as the number of the plurality of drones increases, the amount of data transmitted by each of the plurality of drones can be greatly increased. Accordingly, the massive data transmitted to the drone data control device by each of the plurality of drones may be delayed in transmission to the ground control terminal and the image display device. Accordingly, the time required for data transmission may increase, and data loss may occur during data transmission. Accordingly, there is a need for a method for reducing data transfer time in a method of controlling data transmitted from a plurality of drones, and a device and a system using the method.

The inventors of the present invention can classify data received from a plurality of drones or data received from a plurality of drones and transmit and receive data to and from a plurality of drones using different communication routes to reduce the time required for data control .

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a drone data control apparatus capable of reducing the time required for data control by classifying data transmitted and received by a plurality of drone and drone data control apparatuses, Method, and apparatus and system using the same.

Another object of the present invention is to provide a drone data control apparatus capable of reducing the occurrence of a delay in data transmission and reception by transmitting and receiving data already compressed by a plurality of drone, A control method, an apparatus and a system using the same, and the like.

Another problem to be solved by the present invention is to communicate with a plurality of drones by a plurality of servers, wherein one of the plurality of servers communicates with all of the plurality of drones, The present invention also provides a drone data control method capable of smoothly performing communication with a plurality of drone even when an error occurs in one server by communicating with a plurality of drone only when an error has occurred.

Another problem to be solved by the present invention is to communicate with a plurality of drones by a plurality of servers, and each of the plurality of servers communicate with different drones, thereby reducing the time required for data transmission / reception with a plurality of drones A method for controlling a drone data, and an apparatus and a system using the same.

The problems of the present invention are not limited to the above-mentioned problems, and other problems not mentioned can be clearly understood by those skilled in the art from the following description.

According to an aspect of the present invention, there is provided a dragon data control method comprising: a plurality of dragons, a ground control terminal for controlling the flying of a plurality of drones, and an image A method for controlling a plurality of drones, the method comprising: receiving flight control data for each of a plurality of drones from a terrestrial control terminal; controlling flight control data for each of the plurality of drones Receiving the flight data from the plurality of drones, receiving the image data independently from receiving the flight data from the plurality of drones, and transmitting the flight data to the ground control terminal, And the like.

According to another aspect of the present invention, the step of receiving the flight data and the step of receiving the image data include receiving the flight data and the image data using the same IP address, and transmitting the flight data and the image data using different ports And can be performed.

According to another aspect of the present invention, the flight data may include position data and attitude data of each of the plurality of drones.

According to another aspect of the present invention, the flight data is flight data compressed by each of the plurality of drone, and the image data may be image data compressed by each of the plurality of drone.

According to another aspect of the present invention, the flight control data may be flight control data compressed by the terrestrial control terminal.

According to still another aspect of the present invention, before the step of receiving the flight control data, the step of connecting the plurality of drones to the long distance communication or the short distance communication may be further included.

According to another aspect of the present invention, when a plurality of drones are connected by telecommunication, a plurality of drones may be connected by LTE (Long Term Evolution) communication.

According to another aspect of the present invention, when a plurality of drones are connected by close range communication, a plurality of drones may be connected by WiFi communication.

According to another aspect of the present invention, the step of delivering flight control data further comprises delivering flight control data for all of the plurality of drones to each of the plurality of drones, wherein after receiving the flight data, Before the step of receiving the data, transmitting the flight data for all of the plurality of drones to each of the plurality of drones.

According to an aspect of the present invention, there is provided a drone data control apparatus for receiving flight control data for each of a plurality of drones from a ground control terminal for controlling a flight of a plurality of drones, A flight data module configured to deliver flight control data to each of the drone, to receive flight data from a plurality of drones, and a video display module to receive image data from the plurality of drones and display the images captured by the plurality of drones, And a video data module configured to transmit the video data.

According to another aspect of the present invention, the reception of the flight data of the flight data module and the reception of the image data of the image data module can be performed independently.

According to another aspect of the present invention, the reception of the flight data of the flight data module and the reception of the image data of the image data module may be performed using the same IP address and using different ports.

According to another aspect of the present invention, the drone data control device may further include a storage module configured to store flight data, image data, and flight control data.

According to another aspect of the present invention, a drones data control apparatus includes a plurality of drones, a ground control terminal, and a plurality of drones, a ground control terminal, and a video image corresponding to a connection request from each of the plurality of drones, And a connection module that is configured to connect to the network.

According to another aspect of the present invention, when a plurality of drones are connected by long distance, the connection module may connect a plurality of drones with LTE communication.

According to another aspect of the present invention, when a plurality of drones are connected by short-distance communication, a plurality of drones may be connected by WiFi communication.

According to an aspect of the present invention, there is provided a drone data control system for receiving flight control data for each of a plurality of drones from a ground control terminal for controlling a flight of a plurality of drones, A first flight data module configured to deliver flight control data to each of the drones, configured to receive flight data from a plurality of drones, and a video display module configured to receive image data from the plurality of drones, Receiving flight control data for each of a plurality of drones from a first server and a terrestrial control terminal, wherein the first server module and the terrestrial control terminal comprise a first image data module configured to deliver data, deliver flight control data to each of the plurality of drones, A second flight data module configured to receive flight data from a plurality of And a second image data module configured to receive image data from the first server and to deliver the image data to a video exhibitor that displays the images photographed by the plurality of drones, Can be synchronized with each other.

According to another aspect of the present invention, the first server and the second server may be configured to receive an error occurrence from each other.

According to another aspect of the present invention, the second server can be operated only when receiving a signal indicating that an error has occurred from the first server to the first server.

According to another aspect of the present invention, a first server communicates with a portion of the plurality of drones, and a second server communicates with the remainder of the plurality of drones.

The present invention has the effect of reducing the time required for data transmission / reception between a plurality of drones and a drone data control device.

The outgoing name has an effect of preventing a delay in data transmission and reception in data transmission / reception between a plurality of drones and a drone data control device.

The effects according to the present invention are not limited by the contents exemplified above, and more various effects are included in the specification.

1 is a schematic diagram for explaining a relationship between a drone data control device, a plurality of drones, a ground control terminal, and a video image period according to an embodiment of the present invention.
2 is a block diagram illustrating a configuration of a drone data control device, a plurality of drone, a ground control terminal, and a video electric time according to an embodiment of the present invention.
3 is a flowchart illustrating a drone data control method according to an embodiment of the present invention.
4 is a schematic diagram for explaining a drone data control system according to an embodiment of the present invention.
5 is a schematic diagram for explaining a drone data control system according to another embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention and the manner of achieving them will become apparent with reference to the embodiments described in detail below with reference to the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Is provided to fully convey the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims.

The shapes, sizes, ratios, angles, numbers, and the like disclosed in the drawings for describing the embodiments of the present invention are illustrative, and thus the present invention is not limited thereto. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail. Where the terms "comprises", "having", "done", and the like are used in this specification, other portions may be added unless "only" is used. Unless the context clearly dictates otherwise, including the plural unless the context clearly dictates otherwise.

In interpreting the constituent elements, it is construed to include the error range even if there is no separate description.

Although the first, second, etc. are used to describe various components, these components are not limited by these terms. These terms are used only to distinguish one component from another. Therefore, the first component mentioned below may be the second component within the technical spirit of the present invention.

Like reference numerals refer to like elements throughout the specification.

It is to be understood that each of the features of the various embodiments of the present invention may be combined or combined with each other partially or entirely and technically various interlocking and driving is possible as will be appreciated by those skilled in the art, It may be possible to cooperate with each other in association.

Various embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

1 is a schematic diagram for explaining a relationship between a drone data control device, a plurality of drones, a ground control terminal, and a video image period according to an embodiment of the present invention.

Referring to FIG. 1, a drone data control device 100 is a device that connects a plurality of drones 200, a ground control terminal 300, and a video image source 400, and receives or transmits data. The drone data control apparatus 100 is connected to each of the plurality of drone 200, the ground control terminal 300, and the image transmission unit 400 via a communication network, and can receive various data from each of the plurality of drone 200, In addition, the drone data control device 100 can transmit various data received by each of the plurality of drone 200, the ground control terminal 300, and the image sensor 400. The drone data control apparatus 100 may be a server, and a specific configuration of the drone data control apparatus 100 will be described with reference to FIG.

The plurality of drones 200 is a flight body manufactured to perform a designated mission without carrying a pilot. The drone 200 can fly in the sky by rotating a plurality of propellers and fly according to the flight control data, which is data relating to a command for controlling the flight received from the drone data control device 100. In addition, each of the plurality of drones 200 generates flight data, which is various data related to the flight, and transmits it to the drone data control device 100. Specifically, the flight data may include position data and attitude data. The position data means data for positions corresponding to the maps of each of the plurality of drones 200, and may be coordinates on a map, for example. The attitude data may be a tilted angle of the drone 200 with respect to the ground or a direction toward the front of the drone 200 with respect to one direction on the map. The flight data of the plurality of drones 200 is not limited thereto. Each of the plurality of drones 200 can shoot an image using a camera or the like mounted on the outside. Each of the plurality of drones 200 may have one or more cameras attached to a lower surface of the drones 200, a side surface of the drones 200, and the like. The plurality of drone 200 may compress the image data, which is data related to the image photographed using the camera, and deliver the compressed image data to the drone data control device 100. A specific configuration of the plurality of drones 200 will be described with reference to FIG.

The ground control terminal 300 is a terminal capable of controlling the flight of a plurality of drones 200. The ground control terminal 300 can receive the flight data generated by each of the plurality of drone 200, that is, the position data and the attitude data, from the drone data control device 100. The ground control terminal 300 can decompress or demux the received flight data. In addition, the terrestrial control terminal 300 can map the positions of the plurality of drones 200 on the map based on the received position data. Also, the ground control terminal 300 can generate a mission to be performed by each of the plurality of drones 200 based on the flight data of the plurality of drones 200, and generate the flight control data. Means data capable of controlling the flight of each of the plurality of drones 200 based on the mission to be performed by each of the plurality of drones 200. [ The terrestrial control terminal 300 can transmit the flight control data to the drone data control device 100. The specific configuration of the terrestrial control terminal 300 will be described with reference to Fig.

The image capturing period 400 is a device for displaying images captured by a plurality of drones 200. The image transferring unit 400 can receive image data, which is data on images photographed by a plurality of drone 200, from the drone data control device 100. [ The image capturing unit 400 can receive and demultiplex image data, process the encoded image data to be decodable and displayable, and display the decoded image data on a monitor. The image transition period 400 may include a plurality of monitors. The image capturing unit 400 can display an image captured by the plurality of drones 200 on a monitor. The specific configuration of the image transition period 400 will be described with reference to FIG.

2 is a block diagram illustrating a configuration of a drone data control device, a plurality of drones, a terrestrial control terminal, and a video image according to an exemplary embodiment of the present invention.

Referring to FIG. 2, the drone data control apparatus 100 includes a flight data module 110, a video data module 120, a storage module 130, and a connection module 140. The flight data module 110, the image data module 120, the storage module 130, and the connection module 140 of the drone data control device 100 can transmit data to each other.

The flight data module 110 is a module for receiving or transmitting flight data and flight control data. Specifically, the flight data module 110 can receive the flight data of each of the plurality of drone 200 from the flight data processing module 210 included in each of the plurality of drone 200. As described above, the flight data is data related to the flight of the drone 200, and may include position data and attitude data. The positional data may be data on the position on the map of the drones 200 and may indicate coordinates on the map and height from the ground surface. The attitude data may indicate an inclined angle with respect to the ground surface of the drone 200 or an improvement direction of the drone 200 with respect to a specific direction. The flight data module 110 may transmit the flight data received from each of the plurality of drones 200 to the ground control terminal 300. The flight data module 110 may classify the flight data into packets of a predetermined size and transmit the packets to the ground control terminal 300.

In addition, the flight data module 110 may receive flight control data for each of the plurality of drones 200 from the ground control terminal 300. The flight control data means data for controlling the flight of the plurality of drones 200. Specifically, the flight control data may include information on coordinates of a destination of each of the plurality of drones 200, a speed of moving to a destination, and a shooting location of the plurality of drones 200, and the like. The flight data module 110 may transmit the flight control data received from the ground control terminal 300 to each of the plurality of drone 200. [ The flight data module 110 may classify the flight control data into packets of a predetermined size, collect the packets in a specific size unit, and transmit the packets to each of the plurality of drones 200. For example, the size of the packet may be 188 bytes. That is, the flight data module 110 can transmit the packets to be transmitted or received without demultiplexing them, or output the packets as appropriate packets and transmit them. Since the flight data module 110 performs minimal processing on the packet, the drone data control device 100 may be able to more reliably control a greater number of the drone 200.

The video data module 120 is a module for receiving or transmitting video data. Specifically, the video data module 120 can receive video data from each of the plurality of drones 200. As described above, the image data refers to data on an image taken by a camera mounted on each of the plurality of drones 200. The image data module 120 can receive image data of an image photographed by each of the plurality of drones 200 from each of the plurality of drones 200. [ The image data module 120 can transmit the received image data to the image full-time 400. The image data module 120 may classify the image data into packets of a predetermined size and collect the image data in a predetermined size unit and transmit the image data to the image full time 400. [ For example, the size of the packet may be 188 bytes. Likewise, the video data module 120 performs minimal processing on the packets, so that the drones data control apparatus 100 can help to control more drones 200 more stably.

In addition, the flight data module 110 and the image data module 120 may operate independently of each other. Specifically, the reception of the flight data of the flight data module 110 and the reception of the image data of the image data module 120 may be performed independently of each other. For example, the flight data module 110 receives flight data from one of the drones 200 of the plurality of drone 200, and the image data module 120 receives image data. At this time, the reception of the flight data of the flight data module 110 and the reception of the image data of the image data module 120 may be performed using the same IP address and using different ports. That is, the flight data and the image data are transmitted using the same IP address, but the ports can be separately transmitted. Accordingly, the drone data control device 100 can independently perform the reception of the flight data and the image data from each of the plurality of drones 200.

Referring to FIG. 2, the storage module 130 is a module for storing data transmitted or received by the drone data control device 100. Specifically, the storage module 130 may store the flight data and the image data received from the plurality of drone 200, and the flight control data received from the ground control terminal 300. The storage module 130 may be a database. The drone data control apparatus 100 may include a storage module 130 but is not limited thereto and the storage module 130 may be a separate device from the drone data control apparatus 100. [ That is, the drone data control device 100 may transmit the flight data, the flight control data, and the image data to the storage module 130, which is a separate device, and the storage module 130 may store the data.

The connection module 140 is a module for connecting the drone data control device 100 to each of a plurality of drone 200, ground control terminal 300, Specifically, the connection module 140 includes a plurality of drones 200, 300, 300, and 300 corresponding to connection requests received from the plurality of drones 200, the ground control terminal 300, And the image data transferring unit 400 and the drone data control unit 100 through communication.

The connection module 140 may connect the plurality of drone 200 with the drone data control device 100 by long distance communication or short distance communication in response to a connection request received from each of the plurality of drone 200. [ The plurality of drone 200 may be connected to the drone data control device 100 by the connection module 140 by a long distance when the plurality of drone 200 and the drone data control device 100 are distant from each other have. For example, the connection module 140 may connect each of the plurality of drones 200 with the drone data control device 100 through LTE communication. Alternatively, if the distance between the plurality of drone 200 and the drone data control device 100 is short, the plurality of drone 200 may be connected to the drone data control device 100 by short- have. For example, the connection module 140 may connect each of the plurality of drones 200 with the drone data control device 100 through WiFi communication. A detailed description of a process in which the connection module 140 connects each of the plurality of drones 200 with the drone data control device 100 will be described with reference to FIG.

The concrete configuration of the drone data control device 100 is not limited to the flight data module 110, the image data module 120, the storage module 130 and the connection module 140, Other necessary configurations may be added.

Referring to FIG. 2, each of the plurality of drones 200 includes a flight data processing module 210 and an image data processing module 220. The flight data processing module 210 and the image data processing module 220 may function independently of each other and the flight data processing module 210 and the image data processing module 220 may transmit data to each other .

The flight data processing module 210 of the plurality of drones 200 is a module for processing data related to the flight of the plurality of drones 200. Specifically, the flight data processing module 210 can receive the flight control data from the flight data module 110 of the drone data control device 100. The flight data processing module 210 can decompress or demodulate the received flight control data and control the flight of the drone 200 according to the flight control data. In addition, the flight data processing module 210 may transmit flight data, i.e., attitude data and position data, related to the flight of the drone 200 to the flight data module 110 of the drone data control device 100. At this time, the flight data processing module 210 generates flight data, compresses the flight data, and transmits the compressed flight data to the flight data module 110 of the drone data control device 100.

The video data processing module 220 of the plurality of drones 200 is a module for processing data on images captured by the plurality of drones 200. Specifically, the image data processing module 220 can generate image data captured by the drones 200 and compress the image data. The image data processing module 220 can transmit the compressed image data to the image data module 120 of the drone data control device 100.

The flight data processing module 210 and the image data processing module 220 included in each of the plurality of drones 200 may be independently performed. That is, the flight data processing module 210 transmits and receives the flight data and the flight control data, and the image data processing module 220 transmits the image data using the same IP address, . Thus, the transmission and reception of the flight data and the flight control data and the transmission and reception of the image data can be performed independently of each other.

The specific configuration of the plurality of drones 200 is not limited to the flight data processing module 210 and the image data processing module 220, and other configurations may be included as needed.

Referring to FIG. 2, the ground control terminal 300 includes a flight data processing module 210, a mission processing module 320, and a map mapping module 330. The flight data processing module 210, the mission processing module 320, and the map mapping module 330 included in the terrestrial control terminal 300 can transmit data to each other.

The flight data processing module 310 of the ground control terminal 300 is a module for processing the flight data and the flight control data. The flight data processing module 310 may receive the flight data from the drone data control device 100. [ The flight data processing module 310 may decompress or demultiplex the received flight data to switch the flight data in the form of data that the user of the ground control terminal 300 can recognize. Further, it is possible to compress the flight control data for each of the plurality of drone (s) 200 and deliver it to the drone data control device 100.

The mission processing module 320 of the ground control terminal 300 is a module for generating a mission to be performed by each of the plurality of drones 200 as flight control data. The mission processing module 320 can receive the mission input from the user of the ground control terminal 300 and can generate the flight control data for each of the plurality of drone 200 according to the mission. The mission processing module 320 may forward the flight control data to the flight data processing module 310.

The map mapping module 330 of the terrestrial control terminal 300 is a module for mapping the positions of the plurality of drones 200 onto a map. The map mapping module 330 maps and maps each of the plurality of drones 200 based on the position data among the flight data of the plurality of drones 200. The map mapping module 330 can map the positions of the plurality of drones 200 to the map image implemented in the monitor included in the terrestrial control terminal 300. Accordingly, the user of the ground control terminal 300 can confirm the position of each of the plurality of drones 200 displayed corresponding to the map image.

The configuration of the terrestrial control terminal 300 is not limited to the flight data processing module 310, the mission processing module 320, and the map mapping module 330, and other configurations may exist as needed.

The image capturing period 400 is a device for displaying images photographed by each of the plurality of drones 200. The image transition period 400 includes an image data processing module 410 and an image display module 420. The image data processing module 410 and the image display module 420 of the image sensor 400 can transmit data to each other.

The image data processing module 410 is a module for processing image data of each of the plurality of drones 200. The image data processing module 410 may receive image data from the drone data control device 100. [ The image data processing module 410 may decompress or demultiplex the received image data to convert the image data into an image image that can be recognized by the user of the image sensor 400.

The image display module 420 of the image display period 400 is a module for displaying image data as an image. The image display module 420 may include a plurality of monitors. The image display module 420 may divide the screen of the monitor into a plurality of screens, and display images captured by the plurality of drones 200. The user of the image capturing module 400 may display the images captured by all of the plurality of drones 200 on the image display module 420 or may display the images by selecting the specific drones 200. [

The configuration of the image transition period 400 is not limited to the image data processing module 410 and the image display module 420, and other configurations may be included as needed.

3 is a flowchart illustrating a drone data control method according to an embodiment of the present invention.

First, the drone data control device 100 is connected to each of the plurality of drones 200, the ground control terminal 300, and the image sensor 400 in communication. More specifically, the connection module 140 of the drone data control device 100 transmits a connection request to the drone data control device 100 from each of the plurality of drone 200, ground control terminal 300, . The connection module 140 can accept the connection request and each of the plurality of drones 200, the ground control terminal 300 and the image transmission unit 400 can communicate with the drone data control device 100 Can be connected.

Specifically, the connection module 140 of the drone data control device 100 can connect each of the plurality of drone 200 and the drone data control device 100 through various communication methods that can use LTE (Long Term Evolution) communication or use . The distance between the plurality of drone 200 and the drone data control device 100 may be long and the connection module 140 may connect the plurality of drone 200 by long distance communication, . Accordingly, the plurality of drills 200 can be connected to the drone data control device 100 in communication, and the drone data control device 100 can confirm the number of the plurality of drone 200 connected by communication.

Meanwhile, the storage module 130 of the drone data control device 100 is connected to each of the plurality of the drone 200, the ground control terminal 300, and the image data generator 400 by communication with the drone data control device 100 Accordingly, it can start to store flight data, flight control data, and image data.

Then, the drone data control device 100 receives the flight control data from the ground control terminal 300 (S110). The drone data control device 100 is communicatively coupled to each of the plurality of drone 200 and may transmit the drone 200 handle data for the plurality of drone 200 to the ground control terminal 300. Accordingly, the flight data module 110 of the drone data control device 100 can receive the flight control data for each of the plurality of drones 200 from the ground control terminal 300. The flight control data may be in the form compressed by the ground control terminal 300.

Then, the drone data control device 100 transmits the flight control data to each of the plurality of drone 200 (S120). More specifically, the flight data module 110 of the drone data control device 100 can transmit the flight control data received from the ground control terminal 300 to the flight data processing module 210 of the plurality of drone 200s. The flight control data may be compressed data, and the flight data module 110 may transmit the flight control data, which is compressed data, to each of the plurality of drones 200. For example, when the flight data module 110 receives the flight control data for the first drones 200 among the plurality of drones 200, the flight data module 110 transmits the flight control data to the first drones 200 Data can be transmitted.

Then, the drone data control device 100 receives the flight data from each of the plurality of drone 200 (S130). Specifically, the flight data module 110 of the drone data control device 100 can receive the flight data from each of the plurality of drone 200. Each of the plurality of drones 200 generates and compresses the flight data including the position data and attitude data of each of the drones 200. The flight data module 110 may receive the compressed flight data from each of the drone (s).

Then, the drone data control device 100 receives the image data from each of the plurality of drone 200 (S140). Specifically, the image data module 120 of the drone data control device 100 can receive image data from each of the plurality of drone 200. [ Each of the plurality of drones 200 generates and compresses image data, which is data on images taken by the respective drone 200. Accordingly, the image data module 120 can receive the compressed image data from each of the plurality of drones 200.

At this time, the step S110 of receiving the flight control data from the terrestrial control terminal 300, the step S130 of receiving the flight data from the plurality of drones 200 and the step of receiving the image data from the plurality of drones 200 (S140) may be performed simultaneously. That is, the flight data module 110 can receive the flight data from each of the plurality of drone 200 while receiving the flight control data from the ground control terminal 300. At the same time, the image data module 120 may receive image data from each of the plurality of drones 200. The step S130 of receiving the flight data from the plurality of drones 200 before the step S110 of receiving the flight control data from the terrestrial control terminal 300 and the step S130 of receiving the video data from the plurality of drones 200 Step S140 may be performed and step S140 of receiving image data from the plurality of drones 200 prior to step S130 of receiving flight data from the plurality of drones 200 may be performed. That is, the reception of the flight data by the flight data module 110 and the reception of the image data by the image data module 120 may be performed at the same time, or some of the steps may be performed before the remaining steps.

Then, the drone data control device 100 transmits the flight data to the ground control terminal 300 (S150). Specifically, the flight data module 110 of the drone data control device 100 can transmit the flight data to the flight data processing module 310 of the ground control terminal 300. The flight data transmitted by the drone data control device 100 may be data compressed by the plurality of drone 200. [ Accordingly, the flight data module 110 can deliver the compressed flight data to the flight data processing module 310. [ The ground control terminal 300 can decompress the compressed flight data and convert the flight data in the form of data that can be recognized by the user. Also, the ground control terminal 300 can generate flight control data by creating a mission for each of the plurality of drones 200 based on the flight data, and map the position of each of the plurality of drones 200 on the map .

Then, the drone data control device 100 delivers the image data to the image forwarding unit 400 (S160). More specifically, the image data module 120 of the drone data control device 100 can transfer image data to the image data processing module 410 of the image full image 400. [ The video data transmitted by the video data module 120 may be data compressed by a plurality of the drone 200. Accordingly, the image data module 120 can transmit the compressed image data to the image data processing module 410. The image transition period 400 can decompress the compressed image data and convert the image data into data of a form recognizable by the user. The image transition period 400 may display the image data on a monitor included in the image display module 420 of the image transition period 400.

At this time, the step S160 of transmitting the image data by the drone data control device 100 may be performed before the step S150 of transferring the flight data by the drone data control device 100. [ That is, the image data module 120 of the drone data control device 100 may transmit the image data to the image all-rounder 400 before the flight data module 110 transfers the flight data to the ground control terminal 300 have. The delivery of the image data and the delivery of the flight data of the drone data control device 100 can be independently performed by the image data module 120 and the image data module 120 respectively and the respective steps S160 and S170 ) Can be performed in any order.

In the case of the conventional drone data control device, one communication route is used to transmit and receive the data without distinguishing between the flight data, the flight control data and the image data. That is, the conventional drone data control device simultaneously receives the flight data and the image data from the plurality of drone without discrimination. Therefore, the data received from each of the plurality of drone could have mixed flight data and image data. When the number of drones is increased, the total amount of the flight data and image data received by the drone data control device can be increased, so that the time required for receiving the data can be increased, . The data may be lost in the receiving process due to delay in receiving the data that may be generated when the amount of the flight data and the image data is increased.

In the case of the conventional drone data control apparatus, compression and decompression of flight data and image data are performed. That is, when the data consumed for decompressing the flight data and the image data received from the plurality of drones is consumed and the data related to the drones increases, the flight stability of the drones may not be maintained. In other words, when the number of drones is increased, the time required for receiving data may be increased, and data reception may be delayed and data loss may occur.

Alternatively, the DRON data control method and apparatus 100 using the DRON data control method according to an embodiment of the present invention may be configured such that the flight data module 110 and the image data module 120 independently transmit the flight data, the flight control data, By transmitting and receiving, it is possible to reduce the time required for data transmission and reception. More specifically, the flight data module 110 receives the flight data from each of the plurality of drone 200 and transmits it to the ground control terminal 300, receives the flight control data from the ground control terminal 300, 200, respectively. Independently of this, the image data module 120 can receive the image data from each of the plurality of drones 200 and transmit the image data to the image full-time 400. That is, the reception of the image data and the transmission and reception of the flight data and the flight control data use the same IP but use different ports. Accordingly, the image data, the flight data, and the flight control data can be transmitted and received independently of each other. In addition, a higher priority can be given to the transmission / reception of the flight data. Therefore, the increase and delay of data transmission and reception and the loss of data that can be generated as the number of the plurality of drones 200 increases can be reduced. Therefore, the flight control data received from the terrestrial control terminal 300 can be rapidly delivered to each of the plurality of drones 200, and the plurality of drones 200 can perform the mission corresponding to the flight control data without delaying the mission .

In addition, the drone data control method and apparatus 100 using the same may not perform compression, decompression, or packet processing of flight data, flight control data, and image data according to an embodiment of the present invention. That is, the drone data control apparatus 100 can receive the flight data and the image data compressed by each of the plurality of drone 200, and can receive compressed data or image data compressed by the ground control terminal 300 from the ground control terminal 300 And receive packetized flight control data. Further, the drone data control device 100 can deliver already compressed flight data, flight control data, and image data to each of the ground control terminal 300, the plurality of drones 200, and the image sensor 400, respectively. Therefore, the drone data control device 100 does not spend time compressing or decompressing the data. That is, the drone data control device 100 can transfer the already compressed data between the plurality of drone 200, the ground control terminal 300, and the image transfer time 400. Therefore, even if the number of the plurality of drone 200 increases, the time required for transferring the data may not be delayed, and delay of data transfer or loss of data may be prevented.

A method for controlling a drone data according to an embodiment of the present invention and an apparatus 100 using the same provide a method for controlling a plurality of drones 200 by connecting the plurality of drone 200 with a drone data control device 100 by remote or near- And the data of the plurality of drone 200 can be controlled irrespective of the distance between the drone data control device 100 and the drone data control device 100. Specifically, the drone data control device 100 can connect a plurality of drone 200 by near field communication. For example, the drones data control apparatus 100 and the plurality of drones 200 may be connected by WiFi communication. Accordingly, when a plurality of drills 200 are located at a short distance from the drone data control device 100, data of a plurality of drone 200 can be controlled. Alternatively, the drones data control apparatus 100 may connect a plurality of drones 200 by long distance communication. For example, the drone data control device 100 and the plurality of drones 200 may be connected by LTE communication. Even when the drone data control device 100 is located in Seoul, Korea and a plurality of drone 200 are flying over the Jeju Island, the drone data control device 100 and the plurality of drone 200 can be connected by LTE communication have. Thus, the drone data control device 100 can control the data of the plurality of drone 200. [ Therefore, the method of controlling drone data according to an embodiment of the present invention and the apparatus using the same are connected to each of the plurality of drone 200 through short-distance communication or long-distance communication, The data of the plurality of drones 200 can be controlled irrespective of the distance between them.

In step S120, the drone data control device 100 transmits the flight control data to each of the plurality of drones 200. In step S120, the plurality of drones 200 control the flight control of all of the plurality of drones 200 It is possible to carry out a step of transmitting data. After the step S130 of receiving the flight data and the step S140 of receiving the image data, the drone data control device 100 controls the plurality of drones 200 to fly all of the plurality of drones 200 It is possible to carry out a step of transmitting data. More specifically, the flight data module 110 of the drone data control device 100 transmits all of the flight control data for each of the plurality of drone 200 received from the ground control terminal 300 to each of the plurality of drone 200 . The mission corresponding to each of the plurality of drones 200 may exist as flight control data and the flight data control device 100 may control the plurality of drones 200 to execute the mission control of the plurality of drones 200, . That is, each of the plurality of drones 200 can receive the flight control data for all the drones 200. The drone data control device 100 may receive the flight data of each of the plurality of drone 200 from each of the plurality of drone 200 and may transmit all the flight data to each of the plurality of drone 200. [ That is, each of the plurality of drones 200 can receive the flight data for all the drones 200.

Further, the drone data control device 100 can transmit change information of all of the plurality of drone 200 to each of the plurality of drone 200. [ For example, the state of the drones 200 may include the case of being in a flight, stopping a flight, etc., and the state of the drones 200 may vary. Accordingly, the drone data control device 100 can transmit change information of all of the plurality of drone 200 to each of the plurality of drone 200. [

The plurality of drones 200 may store flight control data, flight data, and change information for all the received drones 200 in a ledger that each of the plurality of drones 200 can include. Specifically, a block chain technique may be applied between the plurality of drones 200. The block chain technology is a technique for storing and managing transaction information and the like, which means that not all the transaction information is stored in one place but all the participants participating in the transaction store the transaction information. Every entity contains a book, and each entity stores transaction information between all the entities on the system. Thus, hacking that may occur in the transaction can be effectively prevented.

As such, each of the plurality of drones 200 may include a book, and information about all of the plurality of drones 200 may be stored in the book. That is, information on all of the plurality of drones 200 is stored in the book of each dron 200. Specifically, each of the plurality of drones 200 may include a book that can store flight control data and flight data, and flight control data and flight data of all of the plurality of drones 200 may be stored in the book. In addition, each of the plurality of drones 200 may share flight control data and flight data with other drones 200. That is, one of the drone 200 can transmit the flight control data and the flight data stored in the other drone 200, and the other drone 200 can store the received flight control data and the flight data in the book.

A method of controlling a drone data according to another embodiment of the present invention and an apparatus using the same may include a plurality of drones 200 each including a lead to introduce a block chain technique to data control of a plurality of drone 200, It is possible to enhance the security of the mobile terminal 200. Specifically, one of the flight control data, the flight data, and the operation information for all the drones 200 is transmitted to each of the plurality of drones 200. When the drone data control apparatus 100 receives the flight control data, the flight data, or the operation information, it can transmit all the flight control data, flight data or operation information to each of the plurality of drone 200 in real time. Thus, each of the plurality of drones 200 may store flight control data or flight data or operational information for all the drones 200 in the book. Thus, information related to the flight of the plurality of drones 200 can be distributedly stored in all the drones 200. If the drones 200 of one of the plurality of drones 200 are hacked by the external device, the hroned drones 200 are checked by the drones 200 through the process of checking the distributed flight control data, And can be detected by the data control apparatus 100. [ That is, the drone data control device 100 can confirm whether or not each of the plurality of drone 200 is hacked by checking the flight control data and the flight data stored in the book of each of the plurality of drone 200. [ Thus, the security for the plurality of drones 200 can be enhanced.

4 is a schematic diagram for explaining a drone data control system according to an embodiment of the present invention. The plurality of drones 200, the first server 100A, the second server 100B, the ground control terminal 300 and the image transmission time 400 of the drone data control system 1000 of FIG. The drone data control device 100 is provided with the first server 100A and the second server 100B as compared with the plurality of the drone 200, the drone data control device 100, the ground control terminal 300, 2 server 100B, the duplicate description will be omitted.

4, the drone data control system 1000 includes a first server 100A, a second server 100B, a plurality of drones 200, a ground control terminal 300, do.

The first server 100A is a device for controlling data for each of the plurality of drones 200. [ The first server 100A may be substantially the same as the drone data control device 100 of Figs. The first server 100A may include a first flight data module, a first image data module, a first storage module, and a first connection module.

The first flight data module is a module that receives or transmits flight data and flight control data. Specifically, the first flight data module can receive the flight data of each of the plurality of drone (s) 200 from the flight data processing module 210 included in each of the plurality of drone (s) 200. The first flight data module may transmit the flight data received from each of the plurality of drones 200 to the ground control terminal 300.

In addition, the first flight data module may receive the flight control data for each of the plurality of drones 200 from the ground control terminal 300. The first flight data module can transmit the flight control data received from the terrestrial control terminal 300 to each of the plurality of drones 200.

The first image data module is a module for receiving or transmitting image data. Specifically, the first image data module may receive image data from each of the plurality of drones 200. The first image data module can transmit the received image data to the image full time 400. [

At this time, the reception of the flight data of the first flight data module and the reception of the image data of the first image data module may be performed independently of each other. Specifically, the reception of the flight data of the first flight data module and the reception of the image data of the first image data module may be performed using the same IP address and using different ports. That is, although the flight data and the image data are transmitted using the same IP address, the ports can be separately transmitted.

The first storage module is a module for storing data transmitted or received by the first server 100A. Specifically, the first storage module may store the flight data and the image data received from the plurality of drone 200, and the flight control data received from the terrestrial control terminal 300. The first storage module may be a database. The first server 100A may include a first storage module, but is not limited thereto. The first storage module may be a separate device from the first server 100A. That is, the first server 100A may deliver flight data, flight control data, and image data to a first storage module, which is a separate device, and the first storage module may store data.

The first connection module is a module for connecting the first server 100A to each of the plurality of drones 200, the ground control terminal 300, and the image transmission unit 400 through communication. Specifically, the first connection module includes a plurality of drones 200, a ground control terminal 300, and a control unit 300 corresponding to a connection request received from each of the plurality of drones 200, the ground control terminal 300, And the first server 100A can be connected by communication.

The first connection module may connect the plurality of drones 200 with the first server 100A in a long distance or short distance communication in response to a connection request received from each of the plurality of drones 200. [ Specifically, when the distance between the plurality of drones 200 and the first server 100A is long, the plurality of drones 200 may be connected by the first connection module to the first server 100A by long distance communication. For example, the first connection module may connect each of the plurality of drones 200 with the first server 100A through LTE communication. Alternatively, if the distance between the plurality of drones 200 and the first server 100A is short, the plurality of drones 200 may be connected to the first server 100A by short-distance communication by the first connection module. For example, the first connection module may connect each of the plurality of drones 200 with the first server 100A through WiFi communication.

The specific configuration of the first server 100A is not limited to the first flight data module, the first image data module, the first storage module, and the first connection module, and another configuration required for controlling the data of the drone 200 is added .

Referring to FIG. 4, the second server 100B is a device that controls data for each of the plurality of drone 200s. The second server 100B may be substantially the same as the drone data control apparatus 100 of Figs. The second server 100B may include a second flight data module, a second image data module, a second storage module, and a second connection module. Specifically, the second flight data module may be substantially the same as the first flight data module, and the second image data module may be substantially the same as the first image data module. The second storage module may be substantially the same as the first storage module, and the second connection module may be substantially the same as the first connection module. Therefore, redundant description is omitted.

The first server 100A and the second server 100B may be synchronized with each other at a predetermined time interval. That is, the flight data, the flight control data, the image data, and the like stored in the first storage module of the first server 100A may be transmitted to the second server 100B at regular time intervals. At the same time, the flight data, the flight control data, and the image data stored in the second storage module of the second server 100B can be transmitted to the first server 100A. That is, the first server 100A and the second server 100B can exchange stored data and share data at a predetermined time interval. At this time, a certain time can be adjusted. For example, the constant time may be from 0.1 second to 60 seconds or less. When a certain time is designated as 30 seconds, the first server 100A and the second server 100B can synchronize data at a predetermined time interval.

In addition, the first server 100A and the second server 100B may receive an error occurrence at a predetermined time interval. Specifically, the first server 100A can receive from the second server 100B whether or not an error has occurred in the second server 100B at a predetermined time interval. At the same time, the second server 100B can receive from the first server 100A whether or not an error has occurred in the first server 100A. The occurrence of an error may be a signal that an error has occurred or a signal that an error has not occurred.

The second server 100B can be operated only when the first server 100A receives a signal indicating that an error has occurred in the first server 100A. That is, the first flight data module, the first image data module, the first storage module, and the first connection module of the first server 100A operate normally until an error occurs in the first server 100A. While the first server 100A is operating, the second server 100B is not operated and data is synchronized with the first server 100A at a predetermined time interval, and may not operate.

When an error occurs in any one of the first flight data module, the first image data module, the first storage module and the first connection module of the first server 100A, the first server 100A transmits the second server 100B ) Can be signaled that an error has occurred. Then, the first server 100A may not operate. The second server 100B receiving the signal indicating that an error has occurred in the first server 100A may operate in place of the first server 100A. Since the first server 100A and the second server 100B are synchronized in a predetermined time interval, the second server 100B can perform the role of the first server 100A without any problem.

The drone data control system 1000 according to an embodiment of the present invention operates only when the second server 100B receives a signal indicating that an error has occurred from the first server 100A, A plurality of drones 200 can be effectively controlled even when an error occurs. Specifically, when only the first server 100A is present and the second server 100B is not present, the first server 100A may be provided with a first flight data module, a first image data module, a first storage module, If an error occurs in any one of the connection modules, the first server 100A may not operate normally. Therefore, the flight control data received from the terrestrial control terminal 300 may not be delivered to each of the plurality of drones 200, and thus the plurality of drones 200 may not be able to perform the mission. In addition, each of the flight data and image data received from each of the plurality of drones 200 may not be delivered to each of the ground control terminal 300 and the image transmission unit 400. The user of the terrestrial control terminal 300 may not acquire information such as the position of each of the plurality of drones 200 and the user of the image preview device 400 may not acquire information of the position of each of the plurality of drones 200 May not be able to watch. However, in the drone data control system 1000 according to the embodiment of the present invention, when an error occurs in the first server 100A, the second server 100B transmits a signal indicating that an error has occurred from the first server 100A . Also, the first server 100A and the second server 100B may be data-synchronized with each other. Therefore, even if the first server 100A fails to operate, the second server 100B can operate instead of the first server 100A. Thus, the plurality of drones 200 can be effectively controlled.

5 is a schematic diagram for explaining a drone data control system according to another embodiment of the present invention. The drone data control system 2000 of Figure 5 is substantially the same as the drone data control system 1000 of Figure 4 except that the first server 100A and the second server 100B are different, Is omitted.

Referring to FIG. 5, the first server 100A communicates with some of the plurality of drones 200A, 200B, 200C, and 200D and the second server 100B communicates with the plurality of drones 200A, 200B, 200C, And communicates with the rest of the drones. Specifically, the first server 100A and the second server 100B operate independently of each other, and can communicate with different ones of the plurality of drones 200A, 200B, 200C and 200D.

5, the first server 100A includes a first dron 200A, a second dron 200B, and a third dron 200B among the plurality of drones 200A, 200B, 200C, and 200D. 200C. The first flight data module of the first server 100A receives the flight data from the first to third drills 200A to 200C and transmits the flight control data to the first to third drills 200A to 200C. . In addition, the first flight data module may transmit the flight data for the first to third drills 200A to 200C to the ground control module. The first image data module of the first server 100A can receive image data from the first to third drums 200A to 200C and the first to third drones 200A to 200C, And can transmit the respective image data to the image full-time 400.

 Alternatively, the second server 100B may communicate with the fourth drones 200D of the plurality of drones 200A, 200B, 200C and 200D. The second data module of the second server 100B may receive the flight data from the fourth drones 200D and may transmit the flight control data to the fourth drones 200D. In addition, the second flight data module may transmit the flight data of the fourth drones 200D to the ground control terminal 300. [ The second image data module of the second server 100B may receive image data from the fourth drones 200D. In addition, the second image data module may transmit the image data of the fourth drones 200D to the image full-period 400. [

The first server 100A and the second server 100B can be synchronized with each other at a predetermined time interval. That is, the first server 100A and the second server 100B can exchange stored data and share data at a predetermined time interval.

In addition, the first server 100A and the second server 100B may receive an error occurrence at a predetermined time interval. Specifically, the first server 100A can receive from the second server 100B whether or not an error has occurred in the second server 100B at a predetermined time interval. At the same time, the second server 100B can receive from the first server 100A whether or not an error has occurred in the first server 100A.

If the first server 100A or the second server 100B receives a signal indicating that an error has occurred, the first server 100A or the second server 100B may perform an operation performed by the server in which the error occurred. Specifically, when the first server 100A receives a signal indicating that an error has occurred in the second server 100B, the first server 100A may perform an operation performed by the second server 100B instead . That is, the first server 100A can perform the operations of the second server 100B in addition to the operations originally performed.

Alternatively, when the second server 100B receives a signal indicating that an error has occurred in the first server 100A, the second server 100B may perform an operation performed by the first server 100A instead . That is, the second server 100B can perform the operations of the first server 100A in addition to the operations originally performed.

The second server 100B can be operated only when the first server 100A receives a signal indicating that an error has occurred in the first server 100A. That is, the first flight data module, the first image data module, the first storage module, and the first connection module of the first server 100A operate normally until an error occurs in the first server 100A. While the first server 100A is operating, the second server 100B is not operated and data is synchronized with the first server 100A at a predetermined time interval, and may not operate.

When an error occurs in any one of the first flight data module, the first image data module, the first storage module and the first connection module of the first server 100A, the first server 100A transmits the second server 100B ) Can be signaled that an error has occurred. Then, the first server 100A may not operate. The second server 100B receiving the signal indicating that an error has occurred in the first server 100A may operate in place of the first server 100A. Since the first server 100A and the second server 100B are synchronized in a predetermined time interval, the second server 100B can perform the role of the first server 100A without any problem.

The drone data control system 2000 according to another embodiment of the present invention may be configured such that the first server 100A and the second server 100B communicate with different drone respectively so that a plurality of drones 200A, 200B, 200C, Can be controlled more effectively. Specifically, the first server 100A communicates with some drones among the plurality of drones 200A, 200B, 200C, and 200D, and can transmit and receive flight data, flight control data, and image data. In addition, the second server 100B can communicate with the remaining drones of the plurality of drones 200A, 200B, 200C, and 200D, and can transmit and receive flight data, flight control data, and image data. 5, the first server 100A may communicate with the first dron 200A to the third dron 200C and the second server 100B may communicate with the fourth dron 200D ). ≪ / RTI > As the first server 100A and the second server 100B communicate with different ones of the plurality of drones 200A, 200B, 200C and 200D, the plurality of drones 200A, 200B, 200C, Can be transmitted separately. And may be transmitted separately from the data of the fourth drones 200D of the data of the first to third drums 200A to 200C. Therefore, even when the amount of the flight data, the flight control data, and the image data of the fourth drones 200D is increased, the flight data of the first to third drills 200A to 200C, the flight control data, The time required for the data is not increased, and the delay of the data can be prevented. Accordingly, in the drone data control system 2000 according to another embodiment of the present invention, the first server 100A and the second server 100B respectively transmit data for different drone, thereby effectively controlling the data of the drone have.

In addition, in the drone data control system 2000 according to another embodiment of the present invention, when an error occurs in any one of the first server 100A and the second server 100B, By performing the operation in place, it is possible to more effectively control the data of the plurality of drones 200A, 200B, 200C and 200D. For example, when an error occurs in the second server 100B, the second server 100B transmits the flight data, the flight control data, and the image data of the fourth drones 200D to the ground control terminal 300 And may not be delivered or received at the time 400. At this time, the first server 100A can perform the operation of the second server 100B instead, and the first server 100A can communicate with the fourth dron 200D. Accordingly, the first server 100A can transmit the flight data, the flight control data, and the image data of the fourth drones 200D. As described above, according to the drone data control system according to another embodiment of the present invention, when an error occurs in one server, the other server performs an operation instead, thereby more effectively controlling the data of the plurality of drones 200A, 200B, 200C and 200D Can be controlled.

Although the embodiments of the present invention have been described in detail with reference to the accompanying drawings, it is to be understood that the present invention is not limited to those embodiments and various changes and modifications may be made without departing from the scope of the present invention. . Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. Therefore, it should be understood that the above-described embodiments are illustrative in all aspects and not restrictive. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

100: Drone data control device
100A: first server
100B: Second server
110: flight data module
120: image data module
130: storage module
140: connection module
200: Drones
220A: first drones
220B: second drones
220C: Third drones
220D: fourth drones
210: Flight data processing module
220: image data processing module
300: ground control terminal
310: Flight data processing module
320: mission processing module
330: Map Mapping Module
400: Image Full-time
410: image data processing module
420: image display module
1000, 2000: Drone data control system

Claims (20)

A method for controlling a plurality of drones by controlling a plurality of drones, a ground control terminal for controlling the flying of the plurality of drones, and a device communicably connected to each of the image sensors for displaying the images photographed by the plurality of drones, As a result,
Receiving flight control data for each of the plurality of drones from the terrestrial control terminal;
Transferring the flight control data to each of the plurality of drones;
Receiving flight data from the plurality of drones;
Receiving image data independently from reception of the flight data from the plurality of drones; And
Transferring the flight data to the terrestrial control terminal, and transmitting the image data to the image display device. The method according to claim 1,
The step of receiving the flight data and the step of receiving the image data,
And receiving the flight data and the image data using the same IP address and receiving the flight data and the image data using different ports. The method according to claim 1,
The flight data includes:
And position data and attitude data of each of the plurality of drones. The method according to claim 1,
Wherein the flight data is flight data compressed by each of the plurality of drones,
Wherein the image data is image data compressed by each of the plurality of drone. The method according to claim 1,
The flight control data includes:
And the flight control data compressed by the terrestrial control terminal. The method according to claim 1,
Before the step of receiving the flight control data,
Further comprising coupling the plurality of drones to a long distance or short range communication. The method according to claim 6,
When the plurality of drones are connected by telecommunication,
And the plurality of drones are connected by LTE (Long Term Evolution) communication. The method according to claim 6,
When the plurality of drones are connected by short distance communication,
Wherein the plurality of drones are connected by WiFi communication. The method according to claim 1,
Wherein the step of transmitting the flight control data comprises:
Further comprising forwarding the flight control data for all of the plurality of drones to each of the plurality of drones,
After receiving the flight data, before receiving the image data,
And delivering the flight data for all of the plurality of drones to each of the plurality of drones. Receiving flight control data for each of the plurality of drones from a terrestrial control terminal that controls the flight of a plurality of drones, delivering the flight control data to each of the plurality of drones, and receiving flight data from the plurality of drones Configured flight data module; And
And an image data module configured to receive the image data from the plurality of drone (s), and to transfer the image data to an image display device for displaying the images photographed by the plurality of drones. 11. The method of claim 10,
Wherein the reception of the flight data of the flight data module and the reception of the image data of the image data module are performed independently. 12. The method of claim 11,
And wherein the reception of the flight data of the flight data module and the reception of the image data of the image data module are performed using the same IP address and using different ports. 11. The method of claim 10,
Further comprising a storage module configured to store the flight data, the image data, and the flight control data. 11. The method of claim 10,
A connection module configured to connect each of the plurality of drones, the ground control terminal, and the image signal in a long distance communication or a short distance communication in response to a connection request from each of the plurality of drones, the ground control terminal, A drone data control device. 15. The method of claim 14,
The connection module includes:
Wherein the plurality of drones are connected by LTE communication when the plurality of drones are connected by telecommunication. 15. The method of claim 14,
The connection module includes:
Wherein the plurality of drones are connected by WiFi communication when the plurality of drones are connected by close range communication. Receiving flight control data for each of the plurality of drones from a terrestrial control terminal that controls the flight of a plurality of drones, delivering the flight control data to each of the plurality of drones, and receiving flight data from the plurality of drones A first flight data module configured; And
A first image data module configured to receive image data from the plurality of drones and to transmit the image data to a video display unit for displaying the images photographed by the plurality of drones; And
A second flight data module configured to receive flight control data for each of the plurality of drones from the terrestrial control terminal, to transfer the flight control data to each of the plurality of drones, and to receive the flight data from the plurality of drones, ; And
And a second image data module configured to receive the image data from the plurality of drones and to transmit the image data to the image exhibitor displaying the images photographed by the plurality of drones,
Wherein the first server and the second server are data synchronized with each other. 18. The method of claim 17,
Wherein the first server and the second server are configured to receive an error occurrence from each other. 19. The method of claim 18,
Wherein the second server is operated only when receiving a signal from the first server that an error has occurred in the first server. 19. The method of claim 18,
The first server communicates with some of the plurality of drones,
And the second server communicates with the remainder of the plurality of drones.

Images