KR100919126B1 - Identification number generation method of sign generator, position pursuit of positive type using the same and system thereof - Google Patents

Abstract

Disclosed are an identification number generation method, an active location tracking method, and a system of a signal generator capable of confirming the reliability of an emergency rescue signal. The method for generating an identification number of a signal generator according to the present invention comprises the steps of transmitting an emergency rescue signal from a signal generator to a plurality of terminals, transmitting terminal-specific identification information from the terminal to the signal generator, and identifying the first arrival information among the identification information. Determining with the identification information of his own. Therefore, it is possible to check whether the emergency rescue signal is a signal transmitted by the rescue requester, so that the emergency rescue countermeasure can be taken quickly and accurately, and the waste of cost and manpower due to unclear reception can be prevented.

Rescue Requester, Location, Tracking, Identification, Emergency Rescue, Global Location

Description

Identification number generation method of signal generator, active position tracking method and system using same {Identification number generation method of sign generator, position pursuit of positive type using the same and system approximately}

The present invention relates to a method for generating an identification number of a signal generator, an active location tracking method, and a system thereof, and more particularly to an identification number of a signal generator capable of quickly and accurately performing rescue activities by determining the reliability of an emergency rescue signal transmitted from a short distance. A method of generating, an active location tracking method and a system thereof.

The location tracking service generates an emergency rescue signal from an emergency patient or a person in need of an emergency rescue in case of an emergency, and the emergency rescue center receives the emergency rescue signal to provide a series of services for handling and solving an emergency. Say.

The user may carry a portable signal generator capable of transmitting an emergency rescue signal. The emergency rescue signal transmitted through the signal generator is transmitted to the terminal around the user, and then the emergency rescue signal is transmitted to the emergency rescue center through the corresponding terminal.

However, it is often not possible to accurately determine whether the signal received by the terminal is a signal for emergency rescue or a signal that has nothing to do with other crisis situations. Emergency response to these unclear signals leads to a waste of time and money. Therefore, it is possible to clearly confirm that the signal transmitted to the terminal is an emergency rescue signal sent from someone in a crisis situation, thereby providing a system and method of a location tracking service that can save cost and time and quickly and accurately deploy emergency rescue. This is a necessary time.

An object of the present invention for solving the above problems is to provide an identification number generation method, an active location tracking method and a system of the signal generator that can accurately determine whether the signal received at the terminal is an emergency rescue signal.

It is another object of the present invention to provide an identification number generation method, an active location tracking method, and a system for generating a signal generator that can provide a quick and accurate emergency rescue service to a rescue requester.

According to a preferred embodiment of the present invention for achieving the above objects, the identification information generating method of the signal generator of the present invention is a method applied to an active position tracking system for the rescue requester to generate a signal directly.

Specifically, the method for generating identification information of the signal generator comprises the steps of transmitting an emergency rescue signal from the signal generator to a plurality of terminals, transmitting terminal-specific identification information from the terminal to the signal generator and the most of the identification information. Firstly, the identification information that has arrived comprises the step of determining as its own identification information.

The identification information may include one or more of a phone number, a model name, a serial number, a model, or a unique identification number of the terminal.

The identification information generating method of the signal generator may further include transmitting the identification information and the emergency rescue signal determined from the signal generator to the terminal.

The method of generating identification information of the signal generator may further include transmitting the determined identification information and the emergency rescue signal from the terminal to a remote location through a communication network.

In addition, the method for generating identification information of the signal generator of the present invention comprises the steps of transmitting the signal generator unique identification information and emergency rescue signal from the signal generator to the terminal and the identification information and emergency rescue signal from the terminal to a remote location through a communication network. Transmitting.

The identification information may include one or more of a model name, a serial number, a model or a unique identification number of the signal generator.

In addition, the active location tracking method of the present invention is a step of transmitting an emergency rescue signal from a signal generator, the emergency rescue signal is received by a plurality of terminals and the plurality of terminals transmits terminal-specific identification information to the signal generator The signal generator determines the identification information unique to the terminal received first among the identification information as its own identification number, and the signal generator transmits the determined identification information and the emergency rescue signal to the determined identification information. Retransmitting to the terminal, transmitting the identification information and the emergency rescue signal from the terminal to an emergency rescue center through a communication network, wherein the emergency rescue center includes the signal generator by analyzing the identification information and the emergency rescue signal; Sending the rescue team to a wider location and the rescue team And receiving the identification information and the emergency rescue signal from a call generator to determine the exact location of the signal generator.

In addition, the active location tracking method of the present invention to the terminal for transmitting the identification information and the emergency rescue signal from the signal generator, the terminal receiving the identification information and the emergency rescue signal receives the identification information and emergency rescue signal through a communication network Transmitting to the emergency rescue center, the emergency response center analyzing the identification information and the emergency rescue signal and sending a rescue team to a wide area including the signal generator; And receiving the identification information and the emergency rescue signal to determine the exact location of the signal generator.

In addition, the active active location tracking system of the present invention is a signal generator for transmitting an emergency rescue signal, a terminal for receiving the emergency rescue signal and transmitting identification information, the identification information and emergency rescue signal transmitted from the terminal through a communication network An emergency rescue center receiving and finding a wide area where the signal terminal is located; and a rescue team dispatched from the emergency rescue center to the wide area, wherein the signal generator is an identification number that arrives first among the identification numbers transmitted from the terminal; It can be determined as its own identification number, and retransmitted the confirmed identification number to the terminal.

The emergency rescue center may further include a location control unit for analyzing the identification information and the emergency rescue signal to determine the wide area location.

In addition, the active location tracking system of the present invention receives the identification information and emergency rescue through a communication network from a signal generator for transmitting identification information and emergency rescue signal, the terminal receiving the identification information and emergency rescue signal and the terminal, Includes an emergency response center for sending rescue teams to the wide area where signal generators are located.

As described above, according to the present invention, through the process of transmitting the identification information from the terminal receiving the emergency rescue signal sent by the rescue requester to the signal generator, and the terminal receives it again to ensure the reliability of the emergency rescue signal It can work.

In addition, by transmitting the unique identification information of the signal generator with the emergency rescue signal to the terminal there is an effect that can be assured that the emergency rescue signal is a signal transmitted from the rescue requester.

In addition, the reliability of the emergency rescue signal transmitted from the rescue requester can be verified so that the emergency rescue can proceed quickly, and there is an effect that the rescue requester can be quickly and accurately rescued from the emergency situation.

In addition, there is an effect that can prevent the waste of costs and personnel caused by unnecessary emergency rescue measures.

As described above, although described with reference to the preferred embodiment of the present invention, those skilled in the art various modifications and variations of the present invention without departing from the spirit and scope of the invention described in the claims below I can understand that you can.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings, but the present invention is not limited or limited by the embodiments.

1 is a block diagram illustrating the concept of an active location tracking system of the present invention, FIG. 2 is a block diagram illustrating the active location tracking system of FIG. 1, and FIG. 3 is a signal generator of FIG. 1. Figure is a block diagram illustrating the transmission and reception between the rescue team.

As shown in the drawing, the active location tracking system 1 of the present invention includes a signal generator 100, a terminal 200, a communication center 300, an emergency rescue center 400, and a rescue team 500.

The signal generator 100 is a small communication device possessed by the rescue requester and may generate an emergency rescue signal in case of emergency. The signal generator 100 may include a communication module capable of short-range communication, and may transmit the emergency rescue signal to the terminal 200 located at a short distance through the communication module.

Here, the signal generator 100 may transmit signals of different frequency types according to the type and degree of emergency, and each signal may be generated by manipulating a corresponding button.

The terminal 200 generally refers to a small communication device carried by an individual. Specifically, the terminal 200 is a public switched telephone network (PSTN) terminal, Voice over Internet Protocol (VoIP), Session Initiation Protocol (SIP), Media Gateway Control Protocol (MGCP), Media Gateway Control (MEGACO), PDA Extended Mobile Communications with Personal Digital Assistants, Hand-Held PCs, Notebook Computers, Laptop Computers, WiBro Terminals, MP3 Players, MD Players, and International Roaming Services A portable electric and electronic device means a handheld-based wireless communication device of all kinds, including an International Mobile Telecommunication-2000 (IMT-2000) terminal providing a service, a Universal Mobile Telecommunication Service (UMTS) -based terminal, and the like. Can be.

The terminal 200 has a GPS to enable location tracking through a Code Division Multiplexing Access (CDMA) module, a Bluetooth module, an Infrared Data Association, a wired / wireless LAN card, and a Global Positioning System (GPS). It may be provided with a predetermined communication module such as a wireless communication device equipped with a chip, and may be interpreted as a concept of collectively a terminal capable of performing a certain arithmetic operation by mounting a microprocessor capable of performing a multimedia playback function. .

The terminal 200 of the present invention has identification information unique to the terminal. The identification information includes a model name, serial number, model or unique identification number of the terminal. Here, the unique identification number refers to a number assigned to the terminal, and may be a numerical value of the manufacturing position of the terminal, the manufacturer, the age group of the terminal user, and the gender.

Here, the terminal 200 may receive the emergency rescue signal transmitted from the signal generator 100 and transmit a signal including the identification information in response thereto.

In general, when the signal generator 100 transmits an emergency rescue signal, the terminal 200 may receive a plurality of emergency rescue signals. Accordingly, the signal generator 100 receives identification information of each terminal transmitted from a plurality of terminals, but determines the first identification information as its identification information. Of course, if the rescue requester carries the signal generator 100 and his terminal together, the response signal to the signal generator will be a signal including the rescue requester's own terminal identification information.

The signal generator 100 which has confirmed the identification information transmits the emergency rescue signal to the corresponding terminal together with the signal for the determined identification information. The signal exchange process between the signal generator 100 and the terminal 200 will be described in detail later.

The communication center 300 receives the signal transmitted from the terminal 200 and transmits it to the emergency rescue center 400. In the present embodiment, the communication station 300 includes a base station 310 and a central station 320. The communication station 300 is composed of two in FIG. 1, but the number of communication stations is not limited or limited thereto, and the communication station may consist of only one station or three or more stations.

In the present embodiment, the communication station may be a wireless communication station, and the communication method may use an RF (CDMA) method. Besides, as the communication method, a method such as WCDMA, TDMA, HSDPA or the like can be used.

The emergency rescue center 400 receives an emergency rescue signal transmitted from the communication center 300. The emergency rescue center 400 is provided with a location control unit 140 to analyze the emergency rescue signal transmitted to determine where the emergency rescue signal is transmitted from. That is, the approximate position of the signal generator 100 may be determined. That is, the emergency rescue center 400 detects the global location 50, which is an approximate location, rather than the exact location of the signal generator 100.

The rescue team 500 includes personnel and equipment dispatched to the wide area location 50 identified by the emergency rescue center 400. The rescue team 500 of the present invention moves to the global location 50 through the wide travel path. The wide area movement path may be the shortest distance for moving to the wide area position 50. Alternatively, while moving to the wide-area position 50, depending on the state of the movement path may be a movement path of the minimum time required to reach the wide-area position 50.

On the other hand, the rescue team 500 may have a position detector 510. The location detector 510 is provided with a map display to accurately find the location of the signal generator 100, that is, the location of the rescue requester, on the map based on the location information signal.

The signal transmitted from the position detector 510 may be directly transmitted to the signal generator 100, or may be reflected to an obstacle such as a building and transmitted to the signal generator 100.

FIG. 4 is a block diagram illustrating a transmission and reception state between a signal generator and a terminal in FIG. 1, and FIG. 5 is a block diagram illustrating a transmission and reception state between a signal generator and a terminal in FIG. 1.

As shown in the figure, the emergency rescue signal is sent from the signal generator 100 by the rescue requester. The emergency rescue signal is propagated around and transmitted to the signal generator 100 and the different terminals 210, 220, 230, 240, 250, 260, 270, and 280 located at short distances, respectively. Each of the terminals 210, 220, 230, 240, 250, 260, 270, and 280 transmits terminal-specific identification information 202 to the signal generator 100 as a response signal to the emergency rescue signal. . The terminal identification information 202 may include one or more of a model name, a serial number, a model, or a unique identification number.

On the other hand, the signal generator 100 receives each identification information, but determines the identification information 202 that arrived first as its identification information 202. The signal generator 100 retransmits the determined identification information and the emergency rescue signal to the terminal 220 which transmitted the identification information 202 which arrived first.

In this way, the terminal 200 may determine whether the received signal is a signal by the rescue requestor or an unintended signal, and accordingly, may execute the next step for taking an accurate emergency countermeasure.

6 is a flowchart illustrating an active location tracking method according to the configuration of FIG. 1.

As shown in this, the emergency rescue requester sends an emergency rescue signal (S110). The emergency rescue signal may be transmitted through a signal generator. Here, the rescue requester can operate the signal generator through a simple button operation.

Next, the terminal receiving the emergency rescue signal transmits a signal including identification information unique to the terminal (S120). Here, at least one terminal may exist around the signal generator. Each terminal has identification information unique to each terminal and transmits a signal including the identification information in response to the emergency rescue signal.

Next, the signal generator receiving the plurality of pieces of identification information determines the first identification information reached as its own identification information (S130).

Next, the signal generator retransmits the emergency rescue signal to the terminal with the determined identification information (S140). The terminal refers to a terminal having the determined identification information. In other words, the terminal transmits a signal that reaches the signal generator first.

Next, the terminal transmits the received identification information and the emergency rescue signal to the communication station (S150). Such a communication station is a wireless communication station, and a communication method may use RF (CDMA) method.

Next, the communication station receives it and transmits it to the emergency rescue center (S160). There may be a plurality of communication stations depending on the location of the emergency rescue center.

Next, the emergency rescue center receives the signal including the identification information and the emergency rescue signal to analyze the location of the current rescue requester (S170). Here, the emergency rescue center can determine the global location where the rescue requester can be located.

Next, the emergency rescue center dispatches the rescue team to the wide area (S180). Here, the rescue team can use the shortest path to reach the wide area position. The shortest path may be a movement path having a minimum distance, or may be a movement path having a minimum time to reach the wide area position.

Next, the rescue team arrives at the wide area can determine the exact position of the rescue requester possessing the signal generator (S190).

In the meantime, the rescue team may determine the exact location of the rescue requester through the following process.

Next, the signal generator transmits a location information signal containing its location information to the location detector (S194). The location information may be information included in the emergency rescue signal, and may be transmitted in a separate signal form.

Next, the rescue team accurately grasps the current position of the rescue requester through the location information signal (S196).

7 is a configuration diagram illustrating a transmission and reception state between a signal generator and a terminal as a modification of the present invention.

As shown in this figure, the signal generator 600 may transmit its own identification information 602 together with the emergency rescue signal. The identification information 602 may include information related to the personality of the rescue requester, and transmits the information along with the emergency rescue signal to the terminal 700 present around the rescue request. Since the terminal 700 receives not only the emergency rescue signal but also identification information 602 together, it can confirm that the received signal is not an unintended signal but an emergency rescue request signal by the rescue requester. Immediately transmit identification information signal and emergency rescue signal to communication center.

8 is a flowchart illustrating an active location tracking method of the present invention according to the configuration of FIG. 7.

As shown in the figure, the rescue requester first transmits the identification information signal together with the emergency rescue signal through the signal generator (S210). Here, the identification information signal may be one or more of a model name, a serial number, a model or a unique identification number of the signal generator, through which the identity of the rescue requester can be identified.

Next, the emergency rescue signal and the identification information signal are received from a terminal present around the signal generator (S220).

Next, the terminal transmits the emergency rescue signal and the identification information signal received (S230).

Next, the communication station transmits the emergency rescue signal and the identification information signal to the emergency rescue center (S240).

Next, the emergency rescue center analyzes the emergency rescue signal and the identification information signal to designate a wide area position which is an approximate possible position of the signal generator (S250).

Next, the rescue team for the rescue of the rescue requester is sent to the wide area (S260). Here, the rescue team moves to the wide-area position through the wide-area moving path. The wide area moving path may be a moving path closest in distance to the wide area location, or may be a moving path having a minimum time to reach the wide area location. The movement path that takes the minimum time to reach the wide area position may vary depending on the movement state and situation at that time.

Next, the rescue team arrives at the wide-area position to accurately identify the position of the rescue requester carrying the signal generator through the position detector (S270).

The location information signal may be a signal included in the emergency rescue signal, and may be a signal separate from the emergency rescue signal. The rescue team can determine the exact location of the rescue requester who carries the signal generator by receiving the location information signal. Here, the rescue team may have a separate map display to search for the location of the rescue requester.

1 is a configuration diagram illustrating the concept of an active location tracking system of the present invention.

FIG. 2 is a block diagram illustrating the active location tracking system of FIG. 1.

FIG. 3 is a block diagram illustrating a transmission and reception state between a signal generator and a rescue team in FIG. 1.

FIG. 4 is a diagram illustrating a transmission and reception state between a signal generator and a terminal in FIG. 1.

FIG. 5 is a block diagram illustrating a transmission and reception state between a signal generator and a terminal in FIG. 1.

6 is a flowchart illustrating an active location tracking method according to the configuration of FIG. 1.

7 is a configuration diagram illustrating a transmission and reception state between a signal generator and a terminal as a modification of the present invention.

8 is a flowchart illustrating an active location tracking method of the present invention according to the configuration of FIG. 7.

<Explanation of symbols for main parts of the drawings>

1: Active Positioning System 100: Signal Generator

200: terminal 300: communication center

400: emergency rescue center 410: location control

500: rescue team 510: position detector

Claims (14)

A method for generating identification information of a signal generator used in an active position tracking system in which a rescue requester directly generates a signal, Transmitting an emergency rescue signal from the signal generator to a plurality of terminals; Transmitting terminal-specific identification information from the terminal to the signal generator; And Determining the identification information which has arrived first among the identification information as its identification information; Identification information generation method of the signal generator comprising a. The method of claim 1, And the identification information is one or more of a telephone number, a model name, a serial number, a model, and a unique identification number of the terminal. The method of claim 1, And transmitting the identification information and the emergency rescue signal determined from the signal generator to the terminal. The method of claim 3, And transmitting the determined identification information and the emergency rescue signal from the terminal to a remote place through a communication network. In the method for generating identification information of a signal generator used in an active position tracking system in which a rescue requester directly generates a signal, Transmitting identification information and emergency rescue signals specific to the signal generator from the signal generator to a terminal; And Transmitting the identification information and emergency rescue signal from the terminal to a remote location through a communication network; Identification information generation method of the signal generator comprising a. The method of claim 5, And the identification information is one or more of a model name, a serial number, a model, or a unique identification number of the signal generator. Transmitting an emergency rescue signal from the signal generator; Receiving the emergency rescue signal to a plurality of terminals, the plurality of terminals transmitting terminal-specific identification information to the signal generator; Determining, by the signal generator, identification information unique to the terminal received fastest among the identification information as its identification number; The signal generator retransmitting the determined identification information and the emergency rescue signal to a corresponding terminal transmitting the determined identification information; Transmitting the identification information and the emergency rescue signal from the corresponding terminal to an emergency rescue center through a communication network; The emergency rescue center analyzing the identification information and the emergency rescue signal and sending a rescue team to a wide area including the signal generator; And The rescue team receives the identification information and the emergency rescue signal from the signal generator to determine the exact position of the signal generator; Active location tracking method comprising a. The method of claim 7, wherein The identification information is an active location tracking method, characterized in that any one of the phone number, model name, serial number, model or unique identification number of the terminal. A step of transmitting identification information and emergency rescue signal from the signal generator; The terminal receiving the identification information and the emergency rescue signal, transmitting the identification information and the emergency rescue signal to an emergency rescue center through a communication network; The emergency rescue center analyzing the identification information and the emergency rescue signal and sending a rescue team to a wide area including the signal generator; And The rescue team receiving the identification information and the emergency rescue signal at the wide-area position from the signal generator to determine the exact position of the signal generator; Active location tracking method comprising a. The method of claim 9, The identification information is an active location tracking method, characterized in that at least one of the model name, serial number, model or unique identification number of the signal generator. A signal generator for transmitting an emergency rescue signal; A terminal for receiving the emergency rescue signal and transmitting identification information; An emergency rescue center that receives the identification information and the emergency rescue signal transmitted from the terminal to find a wide area location where the terminal is located; Rescue teams dispatched from the emergency response center to the wide area location; Wherein the signal generator determines the identification information which has arrived first among the identification information transmitted from the terminal as its own identification information, and retransmits the determined identification information to the terminal. system. The method of claim 11, The emergency rescue center further comprises a location control unit for analyzing the identification information and the emergency rescue signal to determine the location of the wide area. A signal generator for transmitting the identification information and the emergency rescue signal; A terminal for receiving the identification information and the emergency rescue signal; And An emergency rescue center that receives the identification information and the emergency rescue via the communication network from the terminal and dispatches the rescue team to a wide area where the signal generator is located; Active active positioning system comprising a. The method of claim 13, The emergency rescue center further comprises a location control unit for analyzing the identification information and the emergency rescue signal to determine the location of the wide area.

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