KR100811078B1 - Direction leading system using a mobile phone and method of the same - Google Patents

Abstract

The present invention relates to a destination guidance system and method using a mobile communication terminal, and attaches a plurality of unidirectional transmitters generating a unique number to a subway passage wall at predetermined distance intervals, and to the mobile communication terminal in advance according to the corresponding transmitter unique number. Inducing a destination using a mobile communication terminal to install a path induction algorithm to guide the user to a previously saved escape route inside the user's mobile communication terminal to guide the user to a certain escape route through the screen and audio output in case of an emergency. It is an object of the present invention to provide a system and a method thereof.

The present invention is a unidirectional transmitter which is attached to the passage wall of the subway station and generates its own unique code at regular intervals; Multiple escape route and pedestrian route data in subway history, unique code of transmitter matching with corresponding route data and direction indication data for each route are pre-stored, and are unique from multiple unidirectional transmitters attached to the side wall of the pedestrian passage. It is characterized by consisting of a mobile communication terminal that allows a user to move to a desired path by inducing an escape path and a walking path by applying a code value and contrasting with the corresponding path.

According to the present invention, an escape route, a destination route route, information of each tenant's information, and the like are stored in advance in a mobile communication terminal together with a unique code value of each transmitter, and in case of emergency through a plurality of transmitters transmitting each unique code value. It is possible to escape quickly through the subway passage, and it is very convenient because it is possible to induce transfers and get off notices by specifying a specific stop and departure station.

Description

Destination guidance system using mobile communication terminal and method thereof {DIRECTION LEADING SYSTEM USING A MOBILE PHONE AND METHOD OF THE SAME}

1 is a schematic diagram showing the configuration of a destination guidance system using a mobile communication terminal according to a first embodiment of the present invention;

2 is a block diagram showing the configuration of a mobile communication terminal provided in a destination guidance system using a mobile communication terminal according to a first embodiment of the present invention;

3A and 3B are diagrams illustrating route guidance data and direction indication data tables stored in a memory of a mobile communication terminal provided in a destination guidance system using a mobile communication terminal according to a first embodiment of the present invention;

4A, 4B, 4C, and 4D illustrate screen display states of a mobile communication terminal of a destination guidance system using a mobile communication terminal according to the first embodiment of the present invention;

5 is a flowchart illustrating a signal flow of a destination guidance system using a mobile communication terminal according to the first embodiment of the present invention;

6A and 6B illustrate an exit induction data table stored in a memory of a mobile communication terminal provided in a destination guidance system using a mobile communication terminal according to a second embodiment of the present invention;

7 is a flowchart illustrating a signal flow of a destination guidance system using a mobile communication terminal according to a second embodiment of the present invention;

8 is a schematic diagram showing a schematic operating state of a destination guidance system using a mobile communication terminal according to a third embodiment of the present invention;

9 is a screen for setting a destination induction mode using a mobile communication terminal of a destination induction system using a mobile communication terminal according to a third embodiment of the present invention;

10 is a flowchart showing a signal flow of a destination guidance system using a mobile communication terminal according to a third embodiment of the present invention;

11 is a diagram illustrating a state of transmitting building occupancy information using a destination guidance system using a mobile communication terminal according to a fourth embodiment of the present invention;

12 is a schematic diagram showing the configuration of a destination guidance system using a mobile communication terminal according to a fifth embodiment of the present invention;

13A and 13B are flowcharts illustrating signal flows of a destination guidance system using a mobile communication terminal according to a fifth embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

A1 to An: mobile communication terminal, P1 to Pn: unidirectional transmitter,

P1 'to Pn': First to Nth receiver / receiver, RR / 119S: Route induction / disaster rescue server.

The present invention relates to a destination guidance system and a method using a mobile communication terminal, and more specifically, a plurality of unidirectional transmitters generating a unique number are attached to the wall of the subway passage at a predetermined distance interval, and move in advance according to the corresponding transmitter unique number. A mobile communication terminal that installs a path guidance algorithm to guide a user to an escape route previously stored in the communication terminal inside the user's mobile communication terminal and induces the user to a certain escape path through the screen and voice output in case of an emergency. It relates to a destination derivation system used and a method thereof.

As is well known, due to the recent development of information and communication technology, the development of information providing technology that provides real-time information to various subscribers through at least one host server through a remote data communication network is actively underway.

Based on this, in recent years, information selection technology and compression technology are being developed to more easily access peripheral technologies such as cache memory expansion technology to provide accurate information to subscribers more quickly and subscribers' tastes and preferences. It is also accelerating the development of various contents and its solutions.

As the industrial advancement progresses, the occurrence of accidental natural disasters is increasing recently due to the change of the form of nature in the direction desired by human beings and the change of the geology as nature itself. Modern people are exposed to the accident and disasters such as subways and subways without filtration.

In addition, the underground transportation means, such as the subway, the degree of damage of the urban aesthetics is low, the movement speed is very high, the penetration rate is gradually increasing. In particular, in order to increase the convenience around the city and the welfare of the inhabitants, urban subways are increasingly complex, and transit stations that transfer several lines are gradually expanding.

Therefore, the subway constructed by the three-dimensional underground route is gradually decreasing the escape speed to the ground in case of fire. In general, if a fire breaks out in the subway, it must be designed to evacuate to the ground within 6 minutes, so that it will not be affected by toxic gases. Is far exceeding

Although the depth from the ground caused by the underground three-dimensional route is gradually increased, the root cause is more complicated because of the complexity of the subway passage and the toxic gas generated by the fire. There was a problem that the movement is difficult.

The above problem is not only at the time of fire occurrence, but it is difficult to secure the visibility at the time when the complexity of the user in a large city or the commute time is increased, and the speed of movement of the user is rapidly increased in a situation where it is difficult to accurately recognize various guide signs. Will be degraded. In addition, the blind or foreigners have a problem that it becomes difficult to use the subway because the more frequently the subway becomes complicated, the more frequent the transfer.

In addition, it is difficult to recognize the corresponding station display board displayed on the outside of the subway because there are many users who commute during the rush hour, and it is difficult to listen to the station announcements due to the loud noise of the users, so it often occurs when passing by the unloading station. It was. In addition, in the case of going to sleep at rush hour, there is no means that the user can recognize at all even when arriving at the destination stop, and also frequently passes through the disembarkation station.

In addition, on a general road, a vehicle may use a GPS or navigation system to find a specific destination, but in the case of the subway, since the GPS or navigation is a radio wave shadow area, the function cannot be realized at all. Of course, such a GPS or navigation system is mainly composed of relatively large area electronic maps and road information, so there is no narrow and detailed information such as subway passages or alleys. No need for itself Therefore, there was a problem that no GPS or navigation system can be used to induce an escape route when a disaster such as subway fire occurs.

The present invention has been made in view of the above-described prior art, and a plurality of unidirectional transmitters generating a unique number are attached to a subway passage wall at a predetermined distance, and the pre-stored escapes are previously stored in a mobile communication terminal according to the corresponding transmitter unique number. A destination guidance system using a mobile communication terminal that installs a path induction algorithm to guide a user to a path inside the user's mobile communication terminal and guides the user to a certain escape path through a screen and audio output in case of an emergency and its escape. The purpose is to provide a method.

Another object of the present invention is to attach a plurality of unidirectional transmitters that generate a unique number on the wall of the subway passage at a certain distance interval, and get off the subway destination by using a route guidance algorithm pre-installed in the mobile communication terminal according to the transmitter unique number The present invention provides a destination guidance system and a method using a mobile communication terminal for inducing a destination station to a destination station by generating a signal from a departure station, a transfer station, a transfer passage, and a destination unloading station through voice and screen output.

Another object of the present invention is to mount the one-way transmitter to the building lobby wall surface to generate the information and route guidance data of the tenant inside the building lobby wall, and to attach a plurality of one-way transmitter to the passage wall at regular distance intervals, The present invention provides a destination guidance system and a method using a mobile communication terminal which outputs data as voice and a screen to guide a user to a desired tenant without a display plate indicating tenant information.

Another object of the present invention is to attach a two-way transmitter for relaying data communication with a mobile communication terminal and a remote server at a predetermined distance intervals on the subway passage wall, subway route and passage route constructed in the remote server via the transmitter, The present invention provides a destination guidance system and a method using a mobile communication terminal to transmit and output an escape route, a transfer, and a discharging object signal through an escape route database.

In order to achieve the above object, according to a preferred embodiment of the present invention is a unidirectional transmitter which is attached to the passage wall of the subway station to generate its own unique code at regular intervals; Multiple escape route and pedestrian route data in subway history, unique code of transmitter matching with corresponding route data and direction indication data for each route are pre-stored, and are unique from multiple unidirectional transmitters attached to the side wall of the pedestrian passage. A destination guidance system using a mobile communication terminal is provided, which comprises a mobile communication terminal that allows a user to move to a desired path by inducing an escape path and a walking path by receiving a code value and contrasting with the corresponding path.

Preferably, the unidirectional transmitter is provided with a destination induction system using a mobile communication terminal, characterized in that the transmitter for transmitting and receiving carrier data such as RF frequency, IR carrier, Bluetooth.

Preferably, the mobile communication terminal includes a key input unit having various menu buttons such as emergency mode, destination induction mode, information read mode, multi-language output setting mode, and destination arrival notification output selection mode according to a user's selection operation; ; A display unit which visually displays each mode selection state and direction indication data by outputting the screen of each mode according to the function operation state of the key input unit and the direction indication data extracted through the emergency mode or the destination guidance mode to the screen; A duplexer for separating a transmitted / received signal by performing wireless communication with a base station of a mobile communication network through an antenna, and having a reception filter for receiving data of a specific frequency band therein; The voice signal received from the other party received through the receiver is processed to be output through the speaker, and the user's voice signal received from the microphone is signal-processed and outputted to the transmitter, and stored in the memory in advance, and the escape route And a voice processor configured to extract voice data according to a destination guidance path and output the extracted voice data through the speaker. The escape route data and the destination guidance route data of each subway are stored and matched with the unique code value of the one-way transmitter attached to each subway station, and the direction indication data of each route is stored with the unique code value of the transmitter. A memory in which direction indication data is stored as audio and image data; By using the unique code value of the transmitter received from the unidirectional transmitter, it detects which escape route and destination guidance route data stored in the memory is included and the unique code value matched with the corresponding route data. A path guidance algorithm for extracting display data and outputting the same through the display unit and the speaker, and inducing a path by comparing the unique code values of other unidirectional transmitters which are sequentially applied; Set each mode such as emergency mode, destination guidance mode, information receiving mode, etc. by key operation of the key input unit, and drive the receiving filter inside the duplex according to the mode selection signal from the key input unit to apply from the unidirectional transmitter. The control unit is configured to control the controller to execute the escape route and the destination route derivation by receiving the unique code value, and extracting the route data including the corresponding unique code value pre-stored in the memory and applying it to the route guidance algorithm. A destination guidance system using a mobile communication terminal is provided.

Preferably, the control unit controls to selectively extract each data stored in the memory to output each direction indication data according to the route data extracted according to the multilingual output selection signal through the key input unit in a corresponding selected language. A destination guidance system using a mobile communication terminal is provided.

Preferably, since the path data extracted by the mobile communication data is the shortest path to the emergency exit (EXIT), the unique code value generated by the one-way transmitter cannot be included in another path. A destination derivation system is provided.

On the other hand, the present invention comprises the steps of switching the mobile communication terminal to the emergency mode; Receiving, by the mobile communication terminal, a unique code value from a nearby one-way transmitter; Detecting a subway station including a unique code value in a path of a table stored in a memory by driving a path guidance algorithm of the mobile communication terminal; Extracting route data including a corresponding unique code value from a corresponding subway station route guidance table; The path guidance algorithm of the mobile communication terminal may include outputting straight direction indication data as first direction indication data; Receiving, by the mobile communication terminal, a unique code value from a one-way transmitter of a path following a user's movement; Determining whether the unique code value is a next order code value on the extracted escape route; If a code value of another unidirectional transmitter deviating from the extracted escape path is received, processing as a moving error, extracting and outputting u-turn indication data; If the mobile communication terminal receives the correct unique code value from the one-way transmitter on the extraction path that follows, extracting direction indication data matched with the corresponding unique code value; There is provided a destination derivation method using a mobile communication terminal, characterized in that the process of outputting the direction display data through the display and the speaker.

Preferably, the mobile communication terminal is provided with a destination guidance system using a mobile communication terminal, characterized in that the route data for each exit of each subway history passage is pre-stored.

Preferably, the route data for each exit of the subway station is provided with a destination advertisement system using a mobile communication terminal, characterized in that the screen advertisement data near the corresponding exit is further included.

On the other hand, the present invention comprises the steps of switching the mobile communication terminal to the exit induction mode; Receiving, by the mobile communication terminal, a unique code value from a nearby one-way transmitter; Driving a path guidance algorithm of the mobile communication terminal to detect a subway station including a unique code value of the one-way transmitter in a path of a table stored in a memory; Extracting route data for each exit from the subway station route guidance table; Extracting route data including a unique code value of the transmitter from among route data for each exit; The path guidance algorithm of the mobile communication terminal may include outputting straight direction indication data as first direction indication data; Receiving, by the mobile communication terminal, a unique code value from a one-way transmitter of a path following a user's movement; Determining whether the corresponding unique code value is a next order code value on the extracted path; If a code value of another unidirectional transmitter that deviates from the extracted path is received, processing as a moving error and extracting and outputting u-turn indication data; If the mobile communication terminal receives the correct unique code value from the one-way transmitter on the extraction path that follows, extracting direction indication data matched with the corresponding unique code value; Provided is a method of deriving a destination using a mobile communication terminal, characterized in that the process of outputting direction indication data through a display unit and a speaker.

On the other hand, the present invention is a unidirectional transmitter which is attached to the passage wall of the subway station for generating its own unique code every predetermined period; Multiple pedestrian route data in each subway station, unique code of the transmitter matching the corresponding route data, direction indication data for each route, and subway route route data are pre-stored. It is composed of a mobile communication terminal that allows the user to move, get off, and transfer by generating the arrival signal from the departure station, the transit station, the transit passage and the destination disembarkation station through voice and screen output by receiving the unique code value from the station. A destination guidance system using a mobile communication terminal is provided.

Preferably, the mobile communication terminal is provided with a destination guidance system using a mobile communication terminal, characterized in that it is possible to determine the corresponding subway station through a one-way transmitter for generating a unique code.

Preferably, the mobile communication terminal is provided with a destination guidance system using a mobile communication terminal, characterized in that for generating a notification signal through the ringtone, vibration, voice, screen output as a notification signal for transfer and getting off.

On the other hand, the present invention comprises the steps of switching the mobile communication terminal to the destination guidance mode; Receiving, by the mobile communication terminal, a unique code value from a nearby one-way transmitter; Designating a starting station and a getting off station through a mobile communication terminal; Extracting route route data including a corresponding start and a stop station from a route of a table stored in a memory by driving a route guidance algorithm of the mobile communication terminal; Detecting a subway station including a unique code value transmitted from a transmitter; Receiving a unique code of a transmitter attached to a transit station; Generating a transfer station notification signal; Extracting route data including a corresponding unique code value from a corresponding transit station route guidance table; Outputting direction indication data matched with the corresponding route data; Receiving a unique code of a transmitter attached to a stop station; Generating a stop light notification signal; Extracting route data including a corresponding unique code value from a corresponding drop-off route guidance table; There is provided a destination derivation method using a mobile communication terminal, characterized in that the process of outputting the direction indication data matched with the route data.

Preferably, the mobile communication terminal is provided with a destination derivation method using a mobile communication terminal, characterized in that the route induction to the optimum transfer position in the transfer station by entering the exit information of the getting off station.

Preferably, the mobile communication terminal is provided with a destination derivation method using a mobile communication terminal, characterized in that it can be set to automatically generate a get off ready signal at the station before the getting off station.

Meanwhile, by attaching a one-way transmitter that stores and transmits the name of each tenant in the building and the representative telephone number of the tenant in a table memory to the wall or ceiling of the lobby, the information data is generated at regular intervals. Provides a destination guidance system using a mobile communication terminal, characterized in that for receiving it to be output to the screen.

In addition, the mobile communication terminal for generating the position data, the escape route, the destination route request signal, and outputs the screen / audio; First to Nth receivers / receivers receiving position data, an escape route and a destination route request signal from the mobile communication terminal and transmitting the received data to a remote server, and receiving the corresponding data from the remote server and transmitting the data to the mobile communication terminal; A fire detection device for generating a fire signal; A mobile telecommunication company server capable of cell tracking to recognize a mobile communication terminal of a user included in a fired subway station or a predetermined radius of a corresponding fire location; The request data transmitted from the mobile communication terminal is received by the relay of the first to Nth receivers / receivers, and the corresponding route data is extracted and transmitted to the first to Nth receivers / receivers to guide the user to a desired path. And a path guidance / disaster rescue server configured to transmit a fire signal and an escape route signal to a mobile communication terminal located in a specific cell area by a fire signal applied from the fire detection device. Induction systems are provided.

EMBODIMENT OF THE INVENTION Hereinafter, this invention is demonstrated in detail with reference to drawings.

1 is a schematic diagram showing the configuration of a destination guidance system using a mobile communication terminal according to an embodiment of the present invention.

Referring to this, a destination guidance system using a mobile communication terminal according to an embodiment of the present invention attaches a plurality of unidirectional transmitters generating a unique number to a subway passage wall at predetermined distance intervals, and moves in advance according to the corresponding transmitter unique number. This system is designed to guide the user to the escape route by installing the path guidance algorithm to guide the user to the escape route pre-stored in the communication terminal inside the user's mobile communication terminal.

In other words, the destination guidance system using a mobile communication terminal according to an embodiment of the present invention is attached to the subway passage wall at regular intervals, each of which has a plurality of transmitters that generate their own unique code, the subway escape path is a user in advance It is data that is internalized in the mobile communication terminal of the system by using a unique code generated from a plurality of transmitters by inducing the user's moving path is a system that allows the user to recognize the rapid escape route in an emergency.

More specifically, referring to FIG. 1, in the drawing, a plurality of unidirectional transmitters P1 to Pn are attached to the wall of the subway passage, respectively, and the unidirectional transmitters P1 to Pn generate their own unique codes at regular intervals. As a transmitter, for example, a unique code value such as 1 to 15 is generated. The unidirectional transmitters P1 to Pn may be transmitters in which RFID chips are embedded, or may be transmitters of a near-infrared transmitter or a Bluetooth chip.

As an example, the present invention describes a transmitter in which an RFID chip is incorporated as the unidirectional transmitters P1 to Pn. First, in the case of the RFID chip, the transmission frequency range is 913 to 943 MHz, the maximum recognizable distance is 27m, and can be covered up to a very long distance, and a transmitter capable of storing and transmitting a large amount of data therein.

In the present invention, the user's mobile communication terminal (A1 ~ An) is a mobile device, basically performing a variety of functions, such as voice calls, SMS transmission and reception using the mobile communication network, the specific natural frequency of the one-way transmitter (P1 ~ Pn) therein A receiving filter (not shown) for receiving is received to receive a unique code value transmitted from the unidirectional transmitters P1 to Pn.

In addition, the user's mobile communication terminals A1 to An have previously escaped and pedestrian paths in all subway stations, and are stored in the internal memory. In general, recently, since a multi-story three-dimensional subway line is being built, most subway stations where each line crosses become transfer stations that change lines. Therefore, subway passages must be complicated for transfers and far exceeding the risk of asphyxiation in order to escape to the ground from the actual minimum passage.

Therefore, the escape route and the walking path of each subway station are data-formed in the mobile communication terminals A1 to An of the user, and the escape or the walking path is made by using the unique code value received from the one-way transmitters P1 to Pn. To induce.

For example, when a user holding one of the mobile communication terminals A1 switches the emergency communication terminal A1 to the emergency mode by operating a key, the mobile communication terminal A1 generates the unique code. A unique code is received from Pn). That is, the internal receiving filter of the mobile communication terminal A1 is driven to receive the unique code value of the 913 to 943 MHz natural frequency range.

Referring to the figure, when the first mobile communication terminal A1 switches to the emergency mode, it receives a unique code value (assumed to be 2) from the second one-way transmitter P1 attached nearby. Then, the first mobile communication terminal A1 extracts the unique code value 2 from the route data, determines which route data the unique code value 2 is included in, and goes straight to the display image / audio. Data is extracted and output through the screen and speakers. Accordingly, when the user moves to the third one-way transmitter P3, the first mobile communication terminal A1 receives the unique code value 3 from the third one-way transmitter P3.

If the direction of the user stands in the direction of the first one-way transmitter P1, the user moves from the second one-way transmitter P2 side to the first one-way transmitter P1 by the straight direction indication data output by the screen and voice. Since the first mobile communication terminal A1 determines that the path is out of the path, the first mobile communication terminal A1 extracts the U-turn indication image / audio data and outputs the same through the screen and the speaker.

When the user changes direction again and moves to the second one-way transmitter P2 side, the first mobile communication terminal A1 extracts the unique code value 2 from the route data as in the beginning, and then the unique code value (2). It determines which path data is included in this path, and extracts the straight direction indication image / audio data and outputs it through the screen and the speaker. Accordingly, when the user moves to the third one-way transmitter P3, the first mobile communication terminal A1 receives the unique code value 3 from the third one-way transmitter P3, and the first mobile communication terminal. (A1) extracts the screen / audio data matched to the third unidirectional transmitter (P3) from the memory of the first mobile communication terminal (A1) and continuously extracts the straight direction indication image / audio data to output through the screen and the speaker. .

The first mobile communication terminal A1 receives the unique code value 4 from the fourth unidirectional transmitter P4, and the first mobile communication terminal A1 is matched with the fourth unidirectional transmitter P4. The audio data is extracted from the memory of the first mobile communication terminal A1, and the right turn direction display image / audio data is extracted and output through the screen and the speaker. As described above, the first mobile communication terminal A1 and the one-way transmitters P1 to P15 corresponding to the pre-stored path are continuously checked to induce the user's moving path to escape to the emergency exit EXIT. Make this possible.

In general, GPS and navigation systems are mainly composed of relatively large area electronic maps and road information, so there is no narrow and detailed information such as subway passages or alleys. On the other hand, the destination guidance system using a mobile communication terminal such as the present invention effectively recognizes the escape route to the user when a fire situation occurs.

2 is a block diagram showing the configuration of a mobile communication terminal provided in the destination derivation system using the mobile communication terminal according to the first embodiment of the present invention.

Referring to this, the mobile communication terminals A1 to An provided in the destination guidance system using the mobile communication terminal according to the first embodiment of the present invention store the escape route and the walking route data of all subway stations, and the subway A terminal that receives a unique code value from a plurality of unidirectional transmitters (P1 to Pn) attached to sidewalls of a pedestrian path, induces an escape path and a pedestrian path, and moves the user to a desired path. (An) has a key input unit 2, a display unit 4, a receiver unit 8, a transmitter unit 10, a duplexer 6, a voice processor 16, a memory 18, a path guidance algorithm 20 therein. And a control unit 22.

In the figure, the key input unit 2 includes various menu functions such as emergency mode, destination guidance mode, information reading mode, multilingual output setting mode, destination arrival notification output selection mode, etc. according to a user's selection operation; It is equipped with a plurality of function key buttons for selecting basic menu functions such as input of the other party's telephone number and input of text for creating a text message.

The key input unit 2 of the mobile communication terminals A1 to An includes an emergency mode for outputting an emergency escape route, a constant mode for destination guidance or route guidance, an information reading mode for reading information of a specific building, and the like. When the mode of the emergency mode or the destination derivation is selected, the reception filter for receiving data of a specific frequency band is driven by itself.

Further, the key input section 2 makes a selection for selecting the direction indication image / audio data output through the screen or the speaker in multiple languages. Even if the multilingual selection refers to voice or text data about the direction of straight ahead, right turn, left turn, U-turn, etc., since the direction indication data of each country does not occupy a large capacity, it is easily stored and stored through the key input unit 2. This can be output selectively.

The display unit 4 outputs the screen of each mode according to the function operation state of the key input unit 2 and the direction indication data extracted through the emergency mode or the destination guidance mode to the screen to display each mode selection state and the direction display data. In addition to displaying visually, a thin display means such as, for example, a liquid crystal display device for visually displaying the corresponding character data upon receiving a text message.

The display section 4 is, for example, "go straight. Turn right. Turn left. Go back." In accordance with the emergency mode and destination guidance mode of the key input section 2, respectively. Character data such as and the like, and direction indication data corresponding to the character data. In the destination induction mode, the display unit 4 shows, for example, "Departure from the station", "Arrive at the transfer station. Get off.", "Destination stop station. One stop. Please prepare.", "Destination stop station" Arrive. Please get off. " Display character data such as on screen.

In the figure, the duplexer 6 performs radio communication with a base station of a mobile communication network through the antenna 5 to separate signals transmitted / received, and for receiving data of a specific frequency band therein. Since a reception filter (not shown) is incorporated, the present invention receives outgoing data of the unidirectional transmitters P1 to Pn in the frequency range of 913 to 943 MHz. In particular, since the unique code values transmitted by the unidirectional transmitters P1 to Pn are stored in the memory of the mobile communication terminals A1 to An in advance, the data is not registered even when receiving data of the corresponding frequency band. The control unit 22 to be described later automatically deletes the file.

The receiver 8 receives voice signals or text information from the mobile terminal, the wired telephone terminal or the mobile communication exchanger (not shown) through the antenna 5 and the duplexer 6, and at the same time the unidirectional transmitter ( The unique code value transmitted from P1 to Pn) is received. In addition, the transmitter 10 filters and amplifies the audio signal input from the microphone 14 and the code information set according to the registration information setting mode.

In addition, the voice processor 16 processes the voice signal received from the counterpart received through the receiver 8 to be output through the speaker 12, and the voice signal of the user input from the microphone 14. The signal is processed and output to the transmitter 10, and is pre-stored in the memory 18 to be described later. The voice data is extracted and output through the speaker 12 according to the escape route and the destination guide route. .

The memory 18 stores the escape route data and the destination guidance route data of each subway in correspondence with the unique code values of the one-way transmitters P1 to Pn attached to the respective subway stations, and the direction indication data for each route is stored in the transmitter. Are stored together with the unique code value of < RTI ID = 0.0 >, < / RTI >

The route guidance algorithm 20 includes the unique code value in any escape route and destination guidance route data stored in the memory 18 by using the unique code value of the corresponding transmitter received from the one-way transmitters P1 to Pn. Extracts the direction indication data for each unique code value matched with the corresponding route data, outputs it through the display unit 4 and the speaker 12, and inherently applies other unidirectional transmitters P1 to Pn that are sequentially applied. This algorithm derives a path by comparing it with a code value. An implementation example of the detailed path guidance algorithm 20 will be described with reference to FIGS. 3A and 3B.

The control unit 22 sets each mode such as an emergency mode, a destination induction mode, an information receiving mode, etc., by the key operation of the key input unit 2, and according to the mode selection signal from the key input unit 2; The unique code value applied from the unidirectional transmitters P1 to Pn by driving the reception filter inside the duplex 6 is received, and the path data including the corresponding unique code value pre-stored in the memory 18 is extracted to perform the It is applied to the route guidance algorithm 20 to control to perform the corresponding escape route and destination route derivation. In addition, it is determined whether the data applied through the reception filter is a code value of the unidirectional transmitters P1 to Pn, and if the code is not the corresponding code, the authorized data is automatically deleted.

In addition, the controller 22 selectively selects each data stored in the memory 18 so that the direction indication data according to the route data extracted according to the multilingual output selection signal through the key input unit 2 is output in the corresponding selected language. To extract.

3A and 3B are diagrams illustrating route guidance data and direction indication data tables stored in a memory of a mobile communication terminal provided in a destination guidance system using a mobile communication terminal according to the first embodiment of the present invention.

Referring to this, FIG. 3A shows an escape route data table 24 previously stored in the memory 18 of the user's mobile communication terminals A1 to An. The unique code value of the one-way source P1 to Pn is shown in FIG. Since it is unique, a unique code value is transmitted for each one-way transmitter (P1 to Pn) only at one of the subway passages in the country.

In addition, the memory 18 of the mobile communication terminals A1 to An includes path data corresponding to an escape route of a national subway passage, for example, a route to an emergency exit EXIT, that is, a unidirectional transmitter P1 to Pn corresponding to an escape route. ), All unique code values are stored sequentially.

Accordingly, the escape route data table 24 stores an emergency escape route corresponding to each subway station in the memory 18 of the mobile communication terminals A1 to An. If it is an escape route 26, "① → ② → ③ → ⑥ → ⑦ → ⑫ (26a)", "⑬ → ⑩ → ⑨ → ⑧ → ⑫ (26b)", "⑭ → ⑨ → ⑧ → ⑫ (26c) ) "," ⑤ → ⑥ → ⑦ → ⑫ (26d) ", ... etc., where numbers 1 to 9 are displayed to simplify and display unique code values generated by the one-way transmitters (P1 to Pn). It is.

In addition, FIG. 3B shows each direction indication data 28 according to the unique code values of the respective one-way transmitters P1 to Pn matching the escape route data (for example, 26a). The unique code values of P1 to Pn are matched, and the direction indication data 28 is stored together for each of the path and unique code values of the unidirectional transmitters P1 to Pn.

Therefore, referring to FIGS. 1, 3A, and 3B, a route induction process through the one-way transmitters P1 to Pn and the mobile communication terminals A1 to An will first be described. The data for is tabled as shown in FIG. 3A and stored in advance in the memory 18. That is, referring to FIG. 1, when the path from each passage to the emergency exit EXIT is shown, route data is constructed as shown in the table 24 of FIG. 3A, and the route data is stored in the mobile communication terminals A1 to A. If the unique code value (assuming code value is 13) is received from any one-way transmitter (e.g., P13) in the state of being embedded in An), the path guidance algorithm 20 of the mobile communication terminals A1 to An is By driving, the subway station including the corresponding unique code value (eg, 13) is detected in the path of the table 26 stored in the memory 18.

The unique code value generated by one of the one-way transmitters P1 to Pn does not overlap because it is a unique code value in the national subway stations. Accordingly, it can be determined that the subway station is Euljiro station, and the route data 26 including the corresponding unique code value (eg, 13) is extracted from the Euljiro station route induction table 24.

The extracted route data 26 will be “⑬ → ⑩ → ⑨ → ⑧ → ⑫ (26b)”, and the route data at this time is the shortest route to the emergency exit EXIT, so that the unidirectional transmitters P1 to Pn are generated. Code values cannot be duplicated in other paths.

At this time, since the direction in which the user stands is unknown, the path guidance algorithm 20 of the mobile communication terminals A1 to An first assumes that the user stands in the direction of 10, which is the sender code value. Output direction indication data with ().

If the user moves to the corresponding direction indication data 28 through the display unit 4 or the speaker 12, the mobile communication terminals A1 to An transmit a unique code value from the unidirectional transmitter P10 of the following path. Code value 10) should be received. However, if the unique code value (code value 10) is not received and the code values of the second and third one-way transmitters P2 and P3 are received, it is treated as a movement error and the U-turn direction indication data is extracted and output. Let's do it.

If the mobile communication terminals A1 to An receive the unique code value (code value 10) from the unidirectional transmitter P10 in the path that follows, the left turn direction display data matched with the corresponding code value is extracted and the display unit is extracted. (4) and the output through the speaker 12 allows the user to turn left. As the path guidance is repeated, the user can move to the emergency exit (EXIT).

4A, 4B, 4C, and 4D illustrate screen display states of a mobile communication terminal of a destination guidance system using a mobile communication terminal according to the first embodiment of the present invention.

4A, 4B, 4C, and 4D show image and character data displayed on a screen of the mobile communication terminals A1 to An of the user. The image and character data stored in A1 to An) can be made only with image data corresponding to straight ahead, left turn, right turn, and U-turn, and only the character data. Of course, the voice data matched with the image data may be stored in the memory 18 to be output as a voice according to a user's setting, and may be output in a corresponding language according to the selection of each country.

The function and operation of the destination guidance system using the mobile communication terminal according to the first embodiment of the present invention having the above-described configuration will be described in detail with reference to the accompanying drawings.

5 is a flowchart illustrating a signal flow of a destination guidance system using a mobile communication terminal according to the first embodiment of the present invention.

First, in the destination guidance system using the mobile communication terminal according to the first embodiment of the present invention, the path guidance algorithm 20 is constructed in the mobile communication terminals A1 to An of the user, and each subway in the memory 18 is constructed. Pedestrian route data of station and unique code value of unidirectional transmitter (P1 ~ Pn) attached to the wall of pedestrian path are stored in association with each pedestrian path data, and corresponding directional data is stored for each pedestrian path data. It is done.

In this state, when the user key-operates the mobile communication terminals A1 to An to switch to the emergency mode, the mobile communication terminals A1 to An activate the reception filter to activate the frequencies of the one-way transmitters P1 to Pn. To receive.

When the unique code value corresponding to the frequencies of the unidirectional transmitters P1 to Pn is applied, the path guidance algorithm 20 of the mobile communication terminals A1 to An is driven to perform the path of the table 26 stored in the memory 18. Detects the subway station containing the code.

The unique code value generated by one of the one-way transmitters P1 to Pn does not overlap because it is a unique code value in the national subway stations. Therefore, the corresponding subway station can be determined, and route data including the corresponding unique code value is extracted from the route guide table of the subway station.

Since the extracted route data is the shortest route to the emergency exit EXIT, the unique code value generated by the unidirectional transmitters P1 to Pn cannot be duplicated in another route.

At this time, since the direction in which the user stands is unknown, the path guidance algorithm 20 of the mobile communication terminals A1 to An returns to the first direction indication data 28 under the assumption that the user is standing in the direction of a subsequent transmitter code value. Output straight direction indication data.

Then, the unique code value is received from the one-way transmitter of the path following the movement of the user to determine whether the correct unique code value is applied. If the code value of other one-way transmitters P1 to Pn that departs from the path without receiving the unique code value (code value 10) is received, it is treated as a movement error, and the U-turn direction indication data is extracted and output.

If a unique code value is received from the unidirectional transmitters P1 to Pn on the path to which the mobile communication terminals A1 to An are connected, the direction indication data matched with the corresponding unique code value is extracted, and the display unit 4 and Output through the speaker 12 allows the user to move. As the path guidance is repeated, the user can move to the emergency exit (EXIT). The mobile communication terminals A1 to An determine whether the key signal corresponding to the mode termination is applied, and switch to the standby state when the mode is terminated. If the mode is not terminated, the neighboring one-way transmitters P1 to Pn are again used. Will receive the unique code value generated.

Hereinafter, a destination induction system using a mobile communication terminal according to a second embodiment of the present invention will be described in detail with reference to the accompanying drawings.

6A and 6B illustrate an exit induction data table stored in a memory of a mobile communication terminal provided in a destination derivation system using a mobile communication terminal according to a second embodiment of the present invention, and FIG. A flowchart illustrating a signal flow of a destination guidance system using a mobile communication terminal according to an embodiment.

Referring to this, a destination guidance system using a mobile communication terminal according to a second embodiment of the present invention attaches a plurality of one-way transmitters generating a unique number to a subway passage wall at predetermined distance intervals, and according to a corresponding transmitter unique number in advance. A path induction algorithm that guides the user to the paths for each exit pre-stored in the mobile communication terminal is installed inside the user's mobile communication terminal to guide the user to a certain exit path through the screen and voice output at all times and enter the corresponding exit. It's a system to do that.

That is, the destination guidance system using the mobile communication terminal according to the second embodiment of the present invention is difficult to find the desired exit in the case of the subway of the complex three-dimensional line, so that the user is in the constant mode, that is, the route guidance mode by exit in the wall surface It is a system that allows the rapid exit to a desired exit by using a plurality of attached one-way transmitters P1 to Pn and mobile communication terminals A1 to An. The basic principle of the second embodiment of the present invention is the same as that of the first embodiment, but the data stored in the memory 18 provided in the mobile communication terminals A1 to An are different from the data of the first embodiment.

In other words, the data stored in the memory 18 provided in the mobile communication terminals A1 to An according to the first embodiment are route data for escaping from the current position to the shortest distance escape route, whereas the data is stored in the second embodiment. The data stored in the memory 18 provided in the mobile communication terminals A1 to An may be matched with the escape route data of the shortest route, or may not coincide with the route data of the correct exit.

Fig. 6A shows a route data table 30 for each exit previously stored in the memory 18 of the user's mobile communication terminals A1 to An. The unique code values of the one-way source P1 to Pn are unique. Therefore, the unique code value is transmitted for each one-way transmitter (P1 to Pn) only at one of the subway passages in the country.

In addition, the memory 18 of the mobile communication terminals A1 to An stores route data corresponding to the route of each exit of the national subway passage, for example, the route from all positions on the subway pedestrian route to each exit. All unique code values of the unidirectional transmitters P1 to Pn associated with the route data are sequentially stored.

Therefore, the exit-specific route data table 30 stores the exit-specific routes corresponding to each subway station in the memory 18 of the mobile communication terminals A1 to An. If the exit 1 of the route (34a) is "① → ② → ③ → ⑥ → ⑦ → ⑫", "⑬ → ⑩ → ⑨ → ⑧ → ⑫", "⑭ → ⑨ → ⑧ → ⑫", "⑤ → ⑥ → ⑦ → ⑫ ".... etc., where 1) to 9) are indicated by numbers in a simplified and simplified manner, the unique code values generated by the unidirectional transmitters (P1 to Pn).

In addition, Fig. 6B shows each direction indication data 38 according to the unique code values of the respective one-way transmitters P1 to Pn matching the route data (e.g. 36) for each exit, and the one-way transmitter for each route. The unique code values of P1 to Pn are matched, and the direction indication data 38 are stored together for each of the path and the unique code values of the unidirectional transmitters P1 to Pn.

On the other hand, among the exit data path 38, the unique code value (e.g., code 7 and code 12) near the exit is stored in association with the store advertisement data 40 near the corresponding exit, respectively, the user exits to the exit Previously, the advertisement data 40 is output on the screens of the mobile communication terminals A1 to An.

Therefore, referring to FIGS. 1, 6A, and 6B, a route induction process through the unidirectional transmitters P1 to Pn and the mobile communication terminals A1 to An will be described first. The data is tabulated as shown in FIG. 6A and stored in advance in the memory 18. That is, referring to FIG. 1, when the user displays the route data for each exit selected by the user through the mobile communication terminals A1 to An in each passage, the route data is constructed as shown in the table 30 of FIG. 3A. If a unique code value (assuming code value is 13) is received from any one-way transmitter (for example, P13) while the corresponding route data is embedded in the mobile communication terminals A1 to An, the mobile communication terminal A1. The route induction algorithm 20 is executed to detect a subway station including the corresponding unique code value (e.g., 13) in the path of the table 26 stored in the memory 18.

The unique code value generated by one of the one-way transmitters P1 to Pn does not overlap because it is a unique code value in the national subway stations. Therefore, it is possible to determine that the subway station is Euljiro station, extract the route data for each exit from the Euljiro station route induction table 24, the exit including the corresponding unique code value (eg, 13) from the route data for each exit The separate route data (eg 34a) is extracted.

The route data (eg 34a) for each exit including the unique code value (eg, 13) will be "⑬ → ⑬ → ⑨ → ⑧ → ⑫", and the route data for each exit will be determined by the one-way transmitters P1 to Pn. The generated unique code value cannot be duplicated in other path.

At this time, since the direction in which the user stands is unknown, the path guidance algorithm 20 of the mobile communication terminals A1 to An first assumes that the user stands in the direction of 10, which is the sender code value. Output direction indication data with ().

If the user moves to the corresponding direction indication data 38 through the display unit 4 or the speaker 12, the mobile communication terminals A1 to An transmit the unique code value from the unidirectional transmitter P10 of the following path. Code value 10) should be received. However, if the unique code value (code value 10) is not received and the code values of the second and third one-way transmitters P2 and P3 are received, it is treated as a movement error and the U-turn direction indication data is extracted and output. Let's do it.

If the mobile communication terminals A1 to An receive the unique code value (code value 10) from the unidirectional transmitter P10 in the path that follows, the left turn direction display data matched with the corresponding code value is extracted and the display unit is extracted. (4) and the output through the speaker 12 allows the user to turn left. As this route derivation is repeated, the user can advance to the desired exit.

Hereinafter, a destination guidance system using a mobile communication terminal according to a third embodiment of the present invention will be described in detail with reference to the accompanying drawings.

8 is a schematic diagram showing a schematic operation of a destination derivation system using a mobile communication terminal according to a third embodiment of the present invention, and FIG. 9 is a destination derivation using a mobile communication terminal according to a third embodiment of the present invention. A screen for setting a destination induction mode using a mobile communication terminal of a system, and FIG. 10 is a flowchart illustrating a signal flow of a destination induction system using a mobile communication terminal according to a third embodiment of the present invention.

Referring to this, a destination guidance system using a mobile communication terminal according to a third embodiment of the present invention attaches a plurality of one-way transmitters generating a unique number to a subway passage wall at predetermined distance intervals, and according to a corresponding transmitter unique number in advance. If you input the information of the destination stop station of the subway by using the route guidance algorithm already installed in the mobile communication terminal, it generates the arrival signal from the departure station, the transfer station, the transfer passage and the destination stop station through voice and screen output to induce the destination stop station. to be.

That is, in the destination guidance system using the mobile communication terminal according to the third embodiment of the present invention, the one-way transmitters P1 to Pn attached to each subway station are different from other one-way transmitters P1 to Pn attached to other subway stations. Since the mobile communication terminals A1 to An receive unique code values from the unidirectional transmitters P1 to Pn, the mobile communication terminals A1 to An can determine which subway station.

Therefore, by using the above-described principle, it is possible to induce the walking path of the user by presetting the destination disembarkation station, and outputting the transfer station arrival notification and the transit station passage induction on the screen and by voice. In particular, since the subway is often tired of the user to take a sleep in the subway to go to get off the station or pass at the transfer station very often, the present invention can solve this problem.

In particular, the blind or foreigners can solve such problems with the system of the present invention, as it is difficult to transfer at a transfer station or to get off at a desired stop station precisely because the recent subway history becomes three-dimensional and multi-layered due to the complex route.

As shown in FIG. 8, the one-way transmitters P1 to Pn have unique code values, and the path code values are stored in advance by the mobile communication terminals A1 to An. You can induce the route by notifying the user of the getting off at the getting off station. For example, assuming that the unique code value generated by the unidirectional transmitters P1 to Pn in Gangnam station is "1 to 20", the unique code value generated by the unidirectional transmitters P1 to Pn in the crossband is "21 to 40". Suppose, when one transmitter generates a unique code value of '23', the mobile communication terminals A1 to An may determine that the corresponding subway station is a cross band.

If the user outputs the destination induction mode screen 50 on the screens of the mobile communication terminals A1 to An, the getting off station setting 52 and the starting station setting 54, and the notification mode setting 56 are ringtones and vibrations. Audio output, etc.), the Gangnam station 42 is set as the starting station, and the Chungmuro station 46 is set as the getting off station, and the corresponding route route data is stored from the memory 18 of the mobile communication terminals A1 to An. Can be extracted.

That is, all the route data of the subway station are stored in the memory 18 of the mobile communication terminals A1 to An, and the transfer data on the route route is also stored. Accordingly, the mobile communication terminals A1 to An store data indicating that the mobile communication terminals A1 to An should transfer to Line 3 from the bridge 44 during the movement from Gangnam Station 42 to Chungmuro Station 46, and extract the corresponding data. To be.

Therefore, as set by the user in the mobile communication terminals A1 to An, the unique code values of the unidirectional transmitters P1 to Pn generated from the alternating bands when leaving the Gangnam station 42 to the alternating bands 44 ( For example, the reception of 21) informs the user of the transit station through voice, ringtone, vibration, and the like.

When the user gets off at the sub-band 44 which is a transit station by the notification signals of the mobile communication terminals A1 to An, the mobile communication terminals A1 to An and the one-way transmitters P1 to Pn direct the user to a path guidance algorithm. The route induction to the transfer position is performed by (20), wherein the route induction to the transfer position is the same as the first and second embodiments, and the route data 48 and the unidirectional transmitter of the mobile communication terminals A1 to An are the same. Since it is made according to the comparison of the unique codes of (P1 to Pn), it is omitted. Before boarding, the exit information of the next disembarkation station may also be input to the mobile communication terminals A1 to An so that the route may be induced to board or transfer at a boarding position of a shorter route than when transferring.

In other words, the transfer terminal (A1 to An) and the one-way transmitter (O1) to an optimum transfer position where the route to the desired exit is shortened after getting off at the destination disembarkation station only after boarding at the rear end position rather than at the front end of the subway platform. Routes can be derived using P1 to Pn).

When the user is again boarded through the transfer, the mobile communication terminals A1 to An continuously receive unique code values from the one-way transmitters P1 to Pn attached to the respective subway stations while continuously passing through each subway station. For example, when a unique code value (for example, code values 201 to 220) corresponding to the desired destination stop station 46 is received from the unidirectional transmitters P1 to Pn, the ringer, vibration, voice output, etc. are transmitted to the user. Inform via

On the other hand, according to the user's setting, when the mobile communication terminals A1 to An arrive at Dongdaegu Station, the former subway station of the desired stop station 46, a ringtone, vibration, and voice output are provided to the user to prepare for getting off in advance. You can let them know. That is, when the user sets the station prior to the station of unloading, when the mobile communication terminals A1 to An receive "181 to 200 codes" as unique code values from the one-way transmitters P1 to Pn, the subway station before the station to get off You can let them know that.

The disembarkation station notification mode of this embodiment can also be executed in a public transportation system such as a bus. That is, in recent years there is a system for outputting the approximate stop arrival time using such one-way transmitters (P1 to Pn), but like the subway, the user often sleeps after boarding the bus. At the stop generating a specific code value, the stop signal can be automatically generated using the mobile communication terminals A1 to An. In this case, in the case of the bus, it is desirable to set the stop automatically at the stop when the stop is set in the mobile communication terminals A1 to An, since the driver needs to be informed in advance.

Hereinafter, a destination guidance system using a mobile communication terminal according to a fourth embodiment of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 11 is a diagram illustrating a state in which building occupancy information is transmitted using a destination guidance system using a mobile communication terminal according to a fourth embodiment of the present invention.

Referring to this, the destination guidance system using a mobile communication terminal according to a fourth embodiment of the present invention is equipped with a one-way transmitter to generate information and route guidance data of tenants at any time interval on the building lobby wall, It is a system that attaches a unidirectional transmitter to the wall of the passage at a certain distance, and outputs the route guidance data as voice and screen to guide the user to the desired tenant without a display board indicating tenant information.

That is, as shown in FIG. 11, a lobby 64 is usually provided in a specific building 60, and an information display panel for displaying the names and logos of the tenants on the wall is provided in the lobby 64. . However, this information display board not only impairs the aesthetics of the entire building, but also impedes the passage of visitors because many visitors stand to see the information signs in the lobby 64. In particular, the information signs do not have a telephone number, so there was a problem in that a separate business card or contact number must be found in order to convey to the specific employee of the tenant that arrived in the lobby (64).

However, in the present invention, as shown in FIG. 11, the one-way transmitter P for storing and transmitting each tenant's name and a representative telephone number of the tenant to the table memory 66 is provided on the wall or ceiling of the lobby 64. By attaching, the information data is generated at regular intervals, and the mobile communication terminals A1 to An receive it and output it to the screen.

In addition, the restaurant may store various menus in the one-way transmitter P so that when the customer visits the store, the menu data is applied to the mobile communication terminals A1 to An.

Hereinafter, a destination induction system using a mobile communication terminal according to a fifth embodiment of the present invention will be described in detail with reference to the accompanying drawings.

12 is a schematic diagram showing the configuration of a destination guidance system using a mobile communication terminal according to a fifth embodiment of the present invention.

Referring to this, a destination guidance system using a mobile communication terminal according to a fifth embodiment of the present invention attaches a two-way transmitter for relaying data communication with a mobile communication terminal and a remote server at a predetermined distance from a subway passage wall, It is a system that transmits and outputs the escape route, transfer and disembarkation purpose signal through the subway route, passage route, and escape route database built on the remote server through the transmitter.

That is, in recent years, since the first to Nth receivers / receivers P1 'to Pn' can transmit or relay a large amount of data, the escape route data, pedestrian guidance data, and destination train guide data of each subway station are first, As in the second and third embodiments, the mobile communication terminals A1 to An are stored in the path induction / disaster relief server RR / 119S, which is a remote server, and the request for this is stored in the mobile communication terminals A1 to An. An) can be performed in real time.

To this end, a destination communication system using a mobile communication terminal according to a fifth embodiment of the present invention generates a location data, an escape route, a destination route request signal, and outputs the received data on a screen / voice. And a location data, an escape route, and a destination route request signal are transmitted from the mobile communication terminals A1 to An to the remote server, and the corresponding data is received from the remote server. First to Nth receivers / receivers P1 'to Pn' for transmitting to ~ An are provided.

In addition, the route data and the destination route data of each subway station previously stored in the mobile communication terminals A1 to An of the first, second and third embodiments of the present invention are stored in advance, and are transmitted from the mobile communication terminals A1 to An. The requested data is transmitted to the relays of the first to Nth receivers / receivers P1 'to Pn', and the corresponding route data is extracted and transmitted to the first to Nth receivers / receivers P1 'to Pn'. A route guidance / disaster rescue server (RR / 119S) is provided to guide the user to the desired route. In addition, a database DB1 for storing the escape route data, the position data, and the destination guidance data is provided.

In addition, the path guidance / disaster relief server (RR / 119S) is associated with a known fire detection device (FSA) can transmit a fire occurrence signal to the mobile communication terminal (A1 ~ An) unilaterally when a fire signal occurs. For this purpose, a mobile telecommunication company server (MCS) capable of cell tracking to recognize a mobile communication terminal (A1 to An) of a user included in a predetermined radius of a fire station or a corresponding fire occurrence station is the path guidance / disaster rescue server. (RR / 119S) and the data communication network are connected via media.

The function and operation of the destination guidance system using the mobile communication terminal according to the fifth embodiment of the present invention having the above-described configuration will be described in detail with reference to the accompanying drawings.

13A and 13B are flowcharts illustrating signal flows of a destination guidance system using a mobile communication terminal according to a fifth embodiment of the present invention.

First, FIG. 13A illustrates that when the fire signal is generated through the fire detection apparatus FSA, the path guidance / disaster rescue server RR / 119S is a mobile communication service included in the cell area of the corresponding fire occurrence location to the mobile communication company server MCS. The terminal A1 to An numbers are requested.

Then, the mobile telecommunication company server (MCS) extracts the number through a local repeater (not shown) and transmits the number data to the route guidance / disaster relief server (RR / 119S). Then, the route guidance / disaster relief server (RR / 119S) extracts the escape route data of the corresponding fire generating station to the first to N-th receiver / receiver (P1 '~ Pn') attached to the corresponding fire generating subway station. send.

Then, the first to Nth receivers / receivers P1 'to Pn' transmit the escape route data. Accordingly, the neighboring mobile communication terminals A1 to An receive the escape route data and escape through the data transmission and reception with the first to Nth receivers / receivers P1 'to Pn'. The route induction process is the same as in the first, second, and third embodiments and will be omitted.

In this case, since the escape route data generated by the first to Nth receivers / receivers P1 'to Pn' is attached with the mobile communication terminal number data included in the cell area, the mobile communication terminals A1 to An are included. If the received data is irrelevant to the mobile terminal number included in the fire cell area, the data may be automatically deleted.

FIG. 13B illustrates a process of deriving a destination disembarkation route through the first to Nth receivers / receivers P1 'to Pn' which are bidirectional and a remote route guidance / disaster relief server RR / 119S. Firstly, the mobile communication terminals A1 to An transmit the information of the destination getting-off and the starting stop-loading station through key operation.

Then, the first to Nth receivers / receivers P1 'to Pn' transmit the data to the remote route guidance / disaster rescue server RR / 119S. Then, the route guidance / disaster relief server (RR / 119S) extracts the route data of the corresponding route, and relays the first through Nth call / receivers P1 'through Pn' of the corresponding subway station. Transfer to (A1 to An). In this case, since the first to Nth receiver / receivers P1 'to Pn' randomly transmit data without the target, the first to Nth receiver / receivers P1 'to Pn' transmit data. Contains the mobile communication terminal number.

Therefore, the mobile communication terminals A1 to An receive data that does not include the mobile communication terminal number among the received data, and the data including the mobile communication terminal includes the path guidance algorithm 20. And through the first to Nth receiver / receivers P1 'to Pn' in the same manner as in the first, second and third embodiments.

On the other hand, the destination guidance system and method using a mobile communication terminal according to an embodiment of the present invention is not limited only to the above-described embodiment is possible various modifications within the scope not departing from the technical gist.

As described above, the destination guidance system and method using the mobile communication terminal according to the present invention stores the escape route and the destination route route, information information of each occupant of the building in advance with the unique code value of each transmitter in the mobile communication terminal In addition, it is possible to quickly escape through the subway passage in case of emergency through a plurality of transmitters that transmit each unique code value, and it is very convenient because it can carry out transfer guidance and getting off notification by specifying a specific stop and departure station. .

Claims (17)

A unidirectional transmitter attached to a wall of the passageway of the subway station for transmitting and receiving carrier data such as RF frequency, IR carrier, Bluetooth, etc. to generate its own unique code every predetermined period; Multiple escape route and pedestrian route data in subway history, unique code of transmitter matching with corresponding route data and direction indication data for each route are pre-stored, and are unique from multiple unidirectional transmitters attached to the side wall of the pedestrian passage. A mobile communication terminal that receives a code value, contrasts with the pre-stored escape route and pedestrian route data, and guides the escape route and pedestrian route information from the current location to the outside exit of the subway station so that the user can move to a desired route. Destination induction system using a mobile communication terminal, characterized in that consisting of. delete The terminal of claim 1, wherein the mobile communication terminal is equipped with various menu buttons such as emergency mode, destination induction mode, information reading mode, multi-language output setting mode, and destination arrival notification output selection mode according to a user's selection operation. A key input unit; A display unit which visually displays each mode selection state and direction indication data by outputting the screen of each mode according to the function operation state of the key input unit and the direction indication data extracted through the emergency mode or the destination guidance mode to the screen; A duplexer for separating a transmitted / received signal by performing wireless communication with a base station of a mobile communication network through an antenna, and having a reception filter for receiving data of a specific frequency band therein; The voice signal received from the other party received through the receiver is processed to be output through the speaker, and the user's voice signal received from the microphone is signal-processed and outputted to the transmitter, and stored in the memory in advance, and the escape route And a voice processor configured to extract voice data according to a destination guidance path and output the extracted voice data through the speaker. The escape route data and the destination guidance route data of each subway are stored and matched with the unique code value of the one-way transmitter attached to each subway station, and the direction indication data of each route is stored with the unique code value of the transmitter. A memory in which direction indication data is stored as audio and image data; By using the unique code value of the transmitter received from the unidirectional transmitter, it detects which escape route and destination guidance route data stored in the memory is included and the unique code value matched with the corresponding route data. A path guidance algorithm for extracting display data and outputting the same through the display unit and the speaker, and inducing a path by comparing the unique code values of other unidirectional transmitters which are sequentially applied; Set each mode such as emergency mode, destination guidance mode, information receiving mode, etc. by key operation of the key input unit, and drive the receiving filter inside the duplex according to the mode selection signal from the key input unit to apply from the unidirectional transmitter. The control unit is configured to control the controller to execute the escape route and the destination route by applying the unique code value to be received, extracting route data including the corresponding unique code value pre-stored in the memory, and applying it to the route guidance algorithm. Destination guidance system using a mobile communication terminal. The apparatus of claim 3, wherein the controller is configured to selectively extract each data stored in the memory to output respective direction indication data according to the route data extracted according to the multilingual output selection signal through the key input unit in a corresponding selected language. Destination guidance system using a mobile communication terminal, characterized in that. The mobile communication terminal of claim 1, wherein the route data extracted by the mobile communication terminal is the shortest route to the emergency exit (EXIT), so that the unique code value generated by the one-way transmitter cannot be duplicated in another route. Destination guidance system using a terminal. Switching the mobile communication terminal to an emergency mode; Receiving, by the mobile communication terminal, a unique code value from a nearby one-way transmitter; Detecting a subway station including a unique code value in a path of a table stored in a memory by driving a path guidance algorithm of the mobile communication terminal; Extracting route data including a corresponding unique code value from a corresponding subway station route guidance table; The path guidance algorithm of the mobile communication terminal may include outputting straight direction indication data as first direction indication data; Receiving, by the mobile communication terminal, a unique code value from a one-way transmitter of a path following a user's movement; Determining whether the unique code value is a next order code value on the extracted escape route; If a code value of another unidirectional transmitter deviating from the extracted escape path is received, processing as a moving error, extracting and outputting u-turn indication data; If the mobile communication terminal receives the correct unique code value from the one-way transmitter on the extraction path that follows, extracting direction indication data matched with the corresponding unique code value; A method of deriving a destination using a mobile communication terminal, characterized in that the process of outputting the direction display data through the display and the speaker. The system of claim 1, wherein the mobile communication terminal has pre-stored route data for each exit of each subway station. The system of claim 1, wherein the route data of each exit of the subway station further includes display advertisement data near the exit. Switching the mobile communication terminal to an exit induction mode; Receiving, by the mobile communication terminal, a unique code value from a nearby one-way transmitter; Driving a path guidance algorithm of the mobile communication terminal to detect a subway station including a unique code value of the one-way transmitter in a path of a table stored in a memory; Extracting route data for each exit from the subway station route guidance table; Extracting route data including a unique code value of the transmitter from among route data for each exit; The path guidance algorithm of the mobile communication terminal may include outputting straight direction indication data as first direction indication data; Receiving, by the mobile communication terminal, a unique code value from a one-way transmitter of a path following a user's movement; Determining whether the corresponding unique code value is a next order code value on the extracted path; If a code value of another unidirectional transmitter that deviates from the extracted path is received, processing as a moving error and extracting and outputting u-turn indication data; If the mobile communication terminal receives the correct unique code value from the one-way transmitter on the extraction path that follows, extracting direction indication data matched with the corresponding unique code value; A method of deriving a destination using a mobile communication terminal, characterized in that the process of outputting the direction display data through the display and the speaker. A one-way transmitter which is attached to a wall of the passageway of the subway station and generates its own unique code every predetermined period; A number of pedestrian route data in each subway station, unique code of the transmitter that matches the corresponding route data, direction indication data for each route, and subway line route data are pre-stored. Mobile communication that allows the user to move, get off, and transfer by generating a unique code value from the one-way transmitter and comparing it with the corresponding route by generating voice and screen outputs from the departure station to the transfer station, the transfer route guide information, and the destination disembarkation station. Destination guidance system using a mobile communication terminal, characterized in that consisting of a terminal. The system of claim 10, wherein the mobile communication terminal can determine a corresponding subway station through a one-way transmitter that generates a unique code. The system of claim 10, wherein the mobile communication terminal generates a notification signal through a ringtone, vibration, voice, and screen output as a notification signal for transfer and getting off. Switching to a destination induction mode by using a mobile communication terminal; When the mobile terminal is switched to the destination induction mode, receiving a unique code value from a nearby one-way transmitter to determine a current position; Inputting a starting station and a getting off station using a mobile communication terminal in a state where the current location is determined; When the mobile communication terminal receives the starting station and the getting off station, extracting route route data including the corresponding departure and departure stations from a table stored in a memory by driving an internal route guidance algorithm; In this state, the mobile communication terminal receives the unique code value sent by the transmitter provided for each station of the line on which the subway moves, and determining the corresponding subway station; Determining, by the mobile communication terminal, whether a unique code of a transmitter attached to a transit station is applied while the train is moving along the route; When the transmitted unique code is a previously stored transit station unique code, generating a transit station notification signal by the mobile communication terminal; After getting off for the transfer, the mobile terminal extracting route data including the corresponding unique code value from the transfer station route induction table; Inducing a passenger to board a transfer train while outputting direction indication data matched with the route data; After boarding a transit train, determining whether a unique code of a transmitter attached to a discharging station is applied by the mobile communication terminal while the train is moving along the route path; If the transmitted unique code is a previously stored drop-off station unique code, generating a drop-off station notification signal by the mobile communication terminal; After getting off, extracting, by the mobile terminal, route data including a corresponding unique code value from a corresponding station departure guide table; A method of deriving a destination using a mobile communication terminal, comprising the step of outputting direction indication data matched with the corresponding route data to guide the exit of the getting off station. The method of claim 13, wherein the mobile communication terminal inputs exit information of the getting off station to induce a route to an optimal transfer position at the transfer station. The method of claim 13, wherein the mobile communication terminal can be set to automatically generate a ready signal for getting off at a station before the getting off station. The system of claim 1, wherein the one-way transmitter stores the tenant information including the name of each tenant in the building and a representative telephone number of the tenant in the building. delete

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