Text message analysis and notification device

Abstract

The present disclosure relates to a vehicle, comprising: a notification method determining device configured to identify the type of a text message received through a communication terminal and, when the type of the text message is a public warning text, determine the notification method of the text message; a notification content determining device configured to analyze a text string of the text message and determine notification content associated with the text message when the type of the text message is a public warning text; and an output device configured to output a notification to a passenger based on the notification method and the notification content.

Description

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This application claims priority to and the benefit of Korean Patent Application No. 10-2020-0136229, filed on October 20, 2020, which is hereby incorporated by reference in its entirety. Technical Field

[0003] The present disclosure relates to a vehicle and an operating method thereof that analyzes a received text message and notifies the text message or information associated with the text message. Background Art

[0004] Vehicles are equipped with various devices to facilitate the driver or user (hereinafter referred to as "passenger"). With the advancement of information technology (IT), interactive communication and information sharing between vehicles and passengers' communication terminals have become particularly important. For the convenience of passengers, vehicles can connect to communication terminals to provide interfaces and services.

[0005] For example, a vehicle may provide a service for notifying a passenger of a text message received through a passenger's communication terminal. However, when the text message is simply notified repeatedly, it may distract the passenger and increase the passenger's fatigue.

[0006] Furthermore, national and local governments transmit public warning texts (disaster texts) on a base station basis through cell broadcasting. In this case, delays in receiving and responding to public warning text messages can lead to serious accidents or personal injury. Summary of the Invention

[0007] An aspect of the present disclosure provides assistance for quick response of passengers by identifying the type of a text message received through a communication terminal and notifying the passengers in different notification ways according to the type when the received text message is a public warning text.

[0008] Furthermore, an aspect of the present disclosure provides a vehicle capable of assisting a passenger's judgment by analyzing a text string included in a text message to detect disaster information and notifying the passenger of information associated with the detected disaster information.

[0009] Technical problems to be solved by the present inventive concept are not limited to the above-mentioned problems, and any other technical problems not mentioned herein will be clearly understood by those skilled in the art to which the present disclosure pertains from the following description.

[0010] According to one aspect of the present disclosure, a vehicle may include: a notification method determination device that identifies the type of a text message received through a communication terminal and, when the type of the text message is a public warning text, determines the notification method of the text message; a notification content determination device that, when the type of the text message is a public warning text, analyzes a text string of the text message and determines the notification content associated with the text message; and an output device that outputs a notification to a passenger based on the notification method and the notification content.

[0011] In some forms of the present disclosure, the notification method determining device may identify the type of the text message based on a transmission identifier of the text message.

[0012] In some forms of the present disclosure, when the type of the text message is a public warning text, the notification method determination device may classify the importance of the text message according to the transmission identifier and determine the notification method of the text message according to the importance.

[0013] In some forms of the present disclosure, the output device may include a display that displays the text string. The notification method determination device may determine at least one of a display time, a display color, and a display continuity of the text string according to the importance.

[0014] In some forms of the present disclosure, the output device may include an interior light that lights up in response to the text message. The notification method determination device may determine at least one of a lighting time, a lighting color, and a lighting continuity of the interior light according to the importance.

[0015] In some forms of the present disclosure, the output device may include a speaker that transmits information corresponding to the text message. The notification method determination device may determine at least one of a delivery volume, a delivery method, and a delivery time according to the importance.

[0016] In some aspects of the present disclosure, the vehicle may further include a driving route storage device configured to store driving information about the vehicle. When the text message is a public warning text, the notification content determination device may detect disaster information included in the text string, including at least one of disaster type information, disaster location information, and disaster response information, and may determine the notification content by comparing the disaster information with the driving information. The driving information may include at least one of the vehicle's current location, the vehicle's destination, and the location of a passenger's residence.

[0017] In some forms of the present disclosure, when disaster information is associated with the current location of the vehicle, the notification content determining device may determine that the notification content includes at least one of a detour road route, guidance on nearby rest areas, and guidance on surrounding shelters.

[0018] In some forms of the present disclosure, when disaster information is associated with a vehicle's destination, the notification content determination device may determine that the notification content includes at least one of a proposal to change the destination, a proposal to return to the passenger's residence, and a proposal to recommend a place similar to the destination.

[0019] In some forms of the present disclosure, when the disaster information is associated with a passenger's residential location, the notification content determination device may determine that the notification content includes at least one of a suggestion to return to the passenger's residence and a suggestion to contact a related phone number.

[0020] In some forms of the present disclosure, when the type of text message is a public warning text, the notification content determination device can detect disaster information included in the text string, including at least one of disaster type information, disaster location information, and disaster response information, and can determine whether to notify additional information associated with the disaster information.

[0021] In some forms of the present disclosure, the additional information may include at least one of related news information, weather information, and vehicle management information. When the additional information is notified, the notification content determination device may determine that the additional information is included in the notification content.

[0022] In some forms of the present disclosure, when the additional information is related news information, the notification content determining device may determine that the notification content includes at least one of latest news information associated with disaster information and new news notification associated with disaster information.

[0023] In some forms of the present disclosure, when the additional information is weather information, the notification content determination device may determine that the notification content includes at least one of weather information at the disaster occurrence location and weather information in the driving area.

[0024] In some forms of the present disclosure, when the additional information is vehicle management information, the notification content determination device can determine that the notification content includes at least one of vehicle component management based on disaster type information, parking information based on disaster type information, and refueling management based on disaster response information.

[0025] According to one aspect of the present disclosure, a method for operating a vehicle may include: identifying the type of a text message received through a communication terminal; when the type of the text message is a public warning text, determining a notification method of the text message; when the type of the text message is a public warning text, analyzing a text string of the text message; determining notification content associated with the text message; and outputting a notification to a passenger based on the notification method and the notification content.

[0026] In some forms of the present disclosure, the type of the text message may be identified based on a transmission identifier of the text message. Determining a notification method for the text message may include: classifying the importance of the text message based on the transmission identifier; and determining the notification method for the text message based on the importance.

[0027] In some aspects of the present disclosure, analyzing a text string of a text message may include detecting disaster information included in the text string, including at least one of disaster type information, disaster location information, and disaster response information. Determining a notification method may include comparing the disaster information with driving information about the vehicle; and determining notification content based on the comparison. The driving information about the vehicle may include at least one of the vehicle's current location, the vehicle's destination, and the location of a passenger's residence.

[0028] In some aspects of the present disclosure, analyzing a text string of a text message may include detecting disaster information included in the text string, including at least one of disaster type information, disaster location information, and disaster response information. Determining a notification method may include determining whether to notify additional information associated with the disaster information; and if notifying the additional information, including the additional information in the notification content. The additional information may include at least one of relevant news information, weather information, and vehicle management information.

[0029] According to one aspect of the present disclosure, a vehicle may include: a communication device that accesses a communication terminal through a network; a notification method determination device that receives a public warning text received through the communication terminal and determines the notification method of the public warning text based on a transmission identifier of the received public warning text; a notification content determination device that analyzes a text string of the public warning text, detects disaster information included in the text string, including at least one of disaster type information, disaster occurrence location information, and disaster response information, and determines the notification content based on the disaster information; and an output device that outputs a notification to a passenger based on the notification method and notification content.

[0030] In some forms of the present disclosure, the notification content may include at least one of a proposal to change the driving route of the vehicle, a proposal to manage the vehicle, and a proposal for relevant information about a public warning text. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The above and other objects, features and advantages of the present disclosure will become more apparent from the following detailed description in conjunction with the accompanying drawings:

[0032] Figure 1 is a view of a communication network of public warning texts in some forms of the present disclosure;

[0033] Figure 2 is a block diagram of a vehicle in some forms of the present disclosure;

[0034] Figure 3A is an illustration of a text message in some forms of the present disclosure;

[0035] Figure 3B is a diagram illustrating an example of a text message in some forms of the present disclosure;

[0036] Figure 4 is a flow chart describing a method of operating a vehicle in some forms of the present disclosure;

[0037] Figure 5 is a flowchart describing an operating method of a notification mode determination device in some forms of the present disclosure;

[0038] Figure 6 is a diagram specifically describing notification methods in some forms of the present disclosure;

[0039] Figure 7 is a flowchart describing a method of operation of a notification content determination apparatus in some forms of the present disclosure;

[0040] Figure 8 is a diagram specifically describing notification contents in some forms of the present disclosure;

[0041] Figure 9 is a flowchart illustrating an additional information notification operation of a notification content determination device in some forms of the present disclosure; and

[0042] Figure 10 is a diagram detailing additional information in some forms of the present disclosure.

[0043] Description of Reference Numerals

[0044] 110: Communication device 120: Notification method determination device

[0045] 130: Notification content determination device 140: Output device

[0046] 142: Display 144: Interior light

[0047] 146: Speaker 150: Driving route storage device

[0048] 200: Communication terminal 410: Transmission identifier

[0049] 412: Normal text identifier 414: Security guide text identifier

[0050] 416: Emergency Disaster Text Identifier 418: Critical Disaster Text Identifier

[0051] 420: Text string 422: Disaster type information

[0052] 424: Disaster location information 426: Disaster response information DETAILED DESCRIPTION

[0053] Hereinafter, various forms of the present disclosure will be described with reference to the accompanying drawings. Advantages and features of the present disclosure and methods for implementing the present disclosure will become apparent from the following description with reference to the following drawings, wherein these forms will be described in detail with reference to the accompanying drawings. However, this is not intended to limit the present disclosure to a particular implementation form.

[0054] The present disclosure is not limited to this form, but can be implemented in various forms. It should be understood that the present disclosure includes various modified forms, equivalent forms and / or alternative forms of the form disclosed.

[0055] Furthermore, when adding reference numerals to components of each drawing, it should be noted that although the same component is shown on another drawing, the same component has the same reference numeral.

[0056] In describing some forms of the present disclosure, detailed descriptions associated with well-known functions or configurations will be omitted when they may make the subject matter of the present disclosure unnecessarily unclear.

[0057] In this specification, singular forms include plural forms unless otherwise specified. In addition to the above-mentioned components, steps, operations and / or elements, the terms "include" and / or "comprising" used in this document do not exclude the existence or addition of one or more other components, steps, operations and / or elements.

[0058] Hereinafter, the operating principle and form of the present disclosure will be described with reference to the accompanying drawings.

[0059] Figure 1 is a view of a communication network for public warning text in some forms of the present disclosure.

[0060] Reference Figure 1 , shows a communication network system including a base station 300, a communication terminal 200, and a vehicle 100. The base station 300 and the communication terminal 200 can transmit and receive data through the network. The vehicle 100 can connect to the communication terminal 200 to receive data received by the communication terminal 200 from the base station 300.

[0061] The communication terminal 200 may receive a text message from the base station 300. At this time, the base station 300 may transmit the text message to the communication terminal 200 using at least one of cell broadcast communication and point to point communication.

[0062] Cell broadcast communication refers to broadcast communication based on a mobile communication network, and is a method of simultaneously transmitting text messages to all communication terminals 200 within a specific area governed by a mobile communication base station 300 .

[0063] A public warning system (PWS) is a system that distributes public safety-related messages provided by the national government to the public through cell broadcast communications. Public warning texts (disaster texts) provided in South Korea can be transmitted through the Korea Public Alert System (KPAS) using cell broadcast communications.

[0064] Point-to-point communication may refer to a method in which the base station 300 is connected to the communication terminal 200 one-to-one to transmit and receive signals. Ordinary text messages can be transmitted and received through point-to-point communication.

[0065] The communication terminal 200 may refer to a portable terminal or a communication device capable of transmitting and receiving text messages over a network.

[0066] Figure 2 is a block diagram of a vehicle in some forms of the present disclosure.

[0067] The vehicle 100 may include: a communication device 110 for accessing a communication terminal; a notification method determination device 120 for identifying the type of a text message received by the communication terminal and determining the notification method of the text message; a notification content determination device 130 for analyzing a text string of the text message and determining notification content associated with the text message when the type of the text message is a public warning text; an output device 140 for outputting a notification to a passenger according to the notification method and notification content; and a driving route storage device 150 for storing driving information of the vehicle 100.

[0068] Furthermore, the vehicle 100 may include a memory (not shown) for storing operation algorithms and data of the communication device 110 , the notification method determination device 120 , the notification content determination device 130 , the output device 140 , and the driving route storage device 150 .

[0069] The vehicle 100 may include a processor (not shown) that performs operations of each component (e.g., notification method determination device 120, notification content determination device 130, etc.) included in the vehicle 100. The processor (not shown) and the memory (not shown) may be separately included in each of the components (e.g., notification method determination device 120, notification content determination device 130, etc.) of the vehicle 100, or may be implemented as a single device in which the processor (not shown) and the memory (not shown) are integrated with each other.

[0070] The communication device 110 may include a device capable of communicating with an external device such as the communication terminal 200. For example, the communication device 110 may include at least one of a short-range communication device, a wired communication device, and a wireless communication device.

[0071] The short-range communication means may include Bluetooth, infrared communication, and radio frequency identification (RFID) communication means, among others.

[0072] Wired communication devices may include devices such as a controller area network (CAN), a local area network (LAN), a wide area network (WAN), and a value-added network (VAN).

[0073] The wireless communication device may include a device that supports wireless communications such as Wi-Fi, wireless broadband, Code Division Multiple Access (CDMA), and Long Term Evolution (LTE).

[0074] These devices are merely examples. If the communication device 110 is capable of transmitting or receiving signals with the communication terminal 200, the communication device 110 may include a device that supports a communication method different from the described examples.

[0075] Vehicle 100 may process a text message received through communication terminal 200 by connecting to communication terminal 200 through communication device 110. Processing the text message may include at least one of storing the text message, analyzing a text string included in the text message, and analyzing a transmission identifier of the text message.

[0076] The notification mode determining device 120 can identify the type of the text message. According to the transmission mode, transmission subject, transmission communication network and message type, the text message may have different transmission identifiers.

[0077] The transmission method may include the above reference Figure 1 The transmission entities may include national, local, and government agencies transmitting the public warning text message, as well as users of text messaging services. The transmission communication network may be a commercial mobile communication network or an independent dedicated communication network.

[0078] The text messages transmitted via the public warning system may have a different transmission identifier for each message type, and the transmission identifier may conform to a standardized system in each country.

[0079] In the KPAS system, public warning texts can be divided into critical disaster texts, emergency disaster texts, and safety guide texts according to type. In addition, each public warning text can include a different transmission identifier according to type.

[0080] For example, a critical disaster text (KPAS category 0) in the KPAS system may have an identifier 4370. In addition, an emergency disaster text (KPAS category 1) may have an identifier 4371, and a safety guide text (KPAS category 1) may have an identifier 4372.

[0081] Notification method determination device 120 may identify the type of a text message based on a transmission identifier of the text message received through communication terminal 200. Notification method determination device 120 may determine whether the transmission identifier included in the received text message corresponds to the transmission identifier of the public warning text.

[0082] When the transmission identifier of the received text message corresponds to the transmission identifier of the public warning text, the notification method determination device 120 may determine that the text message is a public warning text.

[0083] Notification method determination device 120 may assign different importance to each transmission identifier corresponding to each public warning text and then store the assigned results. When the received text message is a public warning text (optionally, a critical disaster text, an emergency disaster text, or a safety guide text defined in the KPAS system), notification method determination device 120 may classify the importance of the received text message based on the transmission identifier. Critical disaster text is text used to broadcast air raid sirens in war situations, and if the critical disaster text is not immediately delivered to passengers, it may cause serious danger. Therefore, notification method determination device 120 may assign the highest importance to the transmission identifier corresponding to the critical disaster text.

[0084] The emergency disaster text may be a text used to notify residents of evacuation information in the event of a disaster or to disseminate civil defense warnings. The notification method determination device 120 may assign a lower importance than the transmission identifier corresponding to the emergency disaster text and higher importance than the transmission identifier corresponding to the safety guide text to the transmission identifier corresponding to the emergency disaster text.

[0085] The safety guide text may be a text for guiding safety information according to the disaster type. The notification method determination device 120 may assign the lowest importance to the transmission identifier corresponding to the safety guide text.

[0086] The notification mode determining device 120 may match the transmission identifier with the importance assigned to the transmission identifier and may store the matching result. When a text message is received, the notification mode determining device 120 may classify the importance of the received text message by comparing the transmission identifier of the received text message with the stored transmission identifiers.

[0087] The notification method determining device 120 may classify the importance of the text message according to the transmission identifier, and may determine the notification method of the text message according to the classified importance.

[0088] When the type of the received text message is a public warning text, the notification content determination device 130 may analyze the text string included in the text message. The notification content determination device 130 may determine the notification content associated with the text message based on the analysis of the text string.

[0089] The text string may refer to a natural language text including the content to be delivered to the passengers in the text message. The notification content determination device 130 may detect disaster information included in the text string by analyzing the text string included in the text message.

[0090] The method for analyzing the text string can be based on natural language processing technology commonly used for analyzing text. For example, the notification content determination device 130 can analyze the natural language included in the text string for each word, determine whether the meaning of the word matches the meaning of the word stored in the notification content determination device 130, and detect disaster information included in the text string.

[0091] Disaster information may include at least one of disaster type information, disaster location information, and disaster response information. For example, disaster type information may include natural disasters such as storms and floods, earthquakes, and volcanic eruptions; social disasters such as infectious diseases, nuclear power plant safety, electricity, communication networks, and healthcare disasters; and man-made disasters such as forest fires, hazardous chemical leaks, infrastructure collapse, and transportation disasters.

[0092] Disaster occurrence location information may include not only locations where a disaster has occurred, but also locations that are directly or indirectly affected by the disaster.

[0093] Disaster response information may include information about nearby disaster base hospitals, how to use them, and other information about disaster response measures such as road control, access control within a specific area, and movement restrictions. Furthermore, disaster response information may include the duration of access control measures due to the disaster and the time when disaster-related warnings were issued.

[0094] The notification content determining device 130 can detect disaster information including at least one of disaster type information, disaster occurrence location information, and disaster response information from the text string of the text message, and can determine the notification content associated with the text message by using the detected disaster information. In this case, the notification content can be determined based on the disaster information.

[0095] The notification content may include not only the content included in the text message but also additional information associated with the disaster information.

[0096] When the type of the text message received through the communication terminal 200 is a public warning text, the notification content determination device 130 may determine the notification content by comparing the driving information stored in the driving route storage device 150 with the disaster information.

[0097] The driving information may include at least one of the current location of the vehicle 100, the destination of the vehicle 100, and the residential location of the passenger. In addition, the driving information may include information about an optimal movement path (driving route) for moving from the current location of the vehicle 100 to the destination of the vehicle 100. In other words, the driving information may include multiple pieces of information about multiple locations.

[0098] When the disaster information is associated with the driving information, the notification content determination means 130 may determine that the relevant information is the notification content.

[0099] The meaning that the disaster information is associated with the driving information may mean that the location information included in the disaster occurrence location information or the disaster response information is within a preset distance from at least one of the plurality of location information included in the driving information.

[0100] In other words, when a disaster affects the driving of the vehicle 100 , the notification content determination device 130 may determine that the disaster information is associated with the driving information.

[0101] The notification content determining means 130 may further determine the notification content by taking into account the time information included in the disaster response information. For example, when the vehicle is driving on the current driving route, if the area currently being reached controls vehicle entry and exit within a specific time, but the access control is lifted after the specific time, only the details of the current access control may be notified to the passenger, and a separate proposal for a detour route may be omitted.

[0102] Will refer to Figures 7 to 10 The notification content determined by comparing the disaster information and the driving information is described in detail.

[0103] The output device 140 may receive the notification method determined by the notification method determination device 120 and the notification content determined by the notification content determination device 130 to output a notification to the passenger. The output device 140 may include a plurality of devices capable of outputting notifications to the passenger.

[0104] For example, the output device 140 may include a display 142, an interior light 144, and a speaker 146. However, this is merely an example. For example, in addition to the display 142, the interior light 144, and the speaker 146, the output device 140 may output notifications to the user through various devices.

[0105] For example, display 142 may include at least one of a navigation device, a head-up display, and a cluster instrument panel. Interior lights 144 may include ambient lighting for the vehicle. Speakers 146 may include at least one of interior audio for vehicle 100 and a piezoelectric buzzer. Output device 140 may also include an infotainment system including at least one of display 142 and speaker 146.

[0106] The following will refer to Figure 4 Describe the notification method and content in detail.

[0107] The driving route storage device 150 may be a device for storing a current driving route of the vehicle 100 and a record of previous driving routes.

[0108] For example, the driving route storage device 150 may store driving information. The driving information may include at least one of the current location of the vehicle 100, the destination of the vehicle 100, and the home location of the passenger in the vehicle 100.

[0109] Figure 3A is a diagram illustrating a configuration of a text message in some forms of the present disclosure.

[0110] Reference Figure 3A The types of transmission identifier 410 and text string 420 included in text message 400 are shown.

[0111] The transmission identifier 410 may be an identifier assigned to each text message 400 for transmitting and receiving the text message 400. The transmission identifier 410 may vary depending on the transmission method, the transmission subject, and the transmission communication network. Hereinafter, a case where different transmission identifiers 410 are provided depending on the type of the text message 400 will be described.

[0112] As described above, the critical disaster text (KPAS category 0) in the KPAS system may have an identifier 4370. In addition, the emergency disaster text (KPAS category 1) may have an identifier 4371, and the safety guide text (KPAS category 2) may have an identifier 4372.

[0113] The general text message may be transmitted by a transmission system different from the KPAS system. Therefore, the general text message may have a transmission identifier different from the transmission identifier of each of the public warning texts.

[0114] Transmission identifier 410 may be one of a normal text identifier 412, a safety guide text identifier 414, an emergency disaster text identifier 416, and a critical disaster text identifier 418. Normal text identifier 412 may be a transmission identifier used to transmit a normal text message. Safety guide text identifier 414 may be a transmission identifier used to transmit a safety guide text. Emergency disaster text identifier 416 may be an identifier used to transmit an emergency disaster text. Furthermore, critical disaster text identifier 416 may be an identifier used to identify a critical disaster text.

[0115] Notification method determination device 120 can identify the type of received text message 400 based on transmission identifier 410 of text message 400 received through communication terminal 200. In other words, when transmission identifier 410 of received text message 400 is a general text identifier 412, notification method determination device 120 can determine that received text message 400 is not a public warning text.

[0116] The text message 400 , which is a public warning text, may have different transmission identifiers 410 depending on the type of the message.

[0117] As described above, the notification method determination device 120 may assign different importances to the transmission identifier 410 of the public warning text in advance and may store the assigned results.

[0118] When receiving a public warning text, the notification method determination device 120 may classify the importance according to the transmission identifier 410 of the received text message 400 .

[0119] The notification method determining device 120 may assign low importance to the safety guide text identifier 414. In addition, the notification method determining device 120 may assign higher importance to the emergency disaster text identifier 416 than to the safety guide text identifier 414. In addition, the notification method determining device 120 may assign high importance to the critical disaster text identifier 418.

[0120] The notification method determining device 120 may classify the importance of the received text message 400 according to the transmission identifier of the received text message 400 , and may determine the notification method of the received text message 400 according to the classified importance.

[0121] Text message 400 may include text string 420. Text string 420 included in text message 400 may refer to text describing information to be delivered to passengers via text message 400 in natural language. Text string 420 may include content regarding at least one of disaster type information 422, disaster occurrence location information 424, and disaster response information 426.

[0122] The notification content determination device 130 may detect disaster information from the text string 420 based on natural language processing technology, where the disaster information includes at least one of disaster type information 422 , disaster occurrence location information 424 , and disaster response information 426 .

[0123] The disaster type information 422 may refer to information indicating a disaster type among the information included in the text string 420. For example, the disaster type may include natural disasters, social disasters, and man-made disasters.

[0124] The notification content determining device 130 may compare the words corresponding to the disaster types stored in the notification content determining device 130 with the words detected in the text string 420 through the natural language processing technology, and may detect the disaster type information 422 included in the text string 420 .

[0125] For example, the notification content determination device 130 may store words corresponding to natural disasters, social disasters, and man-made disasters, respectively.

[0126] The notification content of the notification content determination device 130 may vary according to the disaster type information 422. For example, the notification content determination device 130 may determine whether to notify additional information according to the disaster type information 422. When notifying additional information, the notification content determination device 130 may determine that the notification content includes the additional information.

[0127] The additional information may include at least one of relevant news information, weather information, and vehicle management information.

[0128] The news information may include at least one of the latest news information related to the disaster information and a new news notification related to the disaster information. For example, when the disaster type is a typhoon, the notification content may include the latest news including the damage status associated with the typhoon and the typhoon's movement path. The notification content may be visually and audibly conveyed to the passenger via output device 140.

[0129] For another example, when the disaster type is heavy snow, notification content determination device 130 may determine the notification content associated with the text message to provide passengers with additional information, such as information on the use of snow chains. On the other hand, when the disaster type is heavy rain, notification content determination device 130 may determine the notification content associated with the text message to provide additional information about hillside parking lots. Disaster occurrence location information 424 may refer to information about the location of the disaster within the information included in text string 420.

[0130] The notification content determination device 130 may compare the words corresponding to the locations stored in the notification content determination device 130 with the words detected in the text string 420 through the natural language processing technology, and may detect the disaster occurrence location information 424 included in the text string 420 .

[0131] For example, the notification content determination means 130 may store words corresponding to area names, road names, lot numbers, and road numbers, respectively.

[0132] Notification content determination device 130 may compare the plurality of words associated with locations included in text string 420 with words corresponding to locations stored in notification content determination device 130, and then may specify the location where the disaster has occurred. In addition, notification content determination device 130 may further use the current location of vehicle 100 to specify the location where the disaster has occurred.

[0133] For example, the notification content determination device 130 may compare the words associated with the location detected in the text string 420 of the text message 400 with the region names (words corresponding to the location) stored in the notification content determination device 130 .

[0134] When multiple identical region names are stored in the database, the notification content determination device 130 can compare the words associated with another location detected in the text string 420 with the region names stored in the notification content determination device 130 and can specify the location where the disaster has occurred.

[0135] The notification content of the notification content determination device 130 may vary according to the disaster occurrence location information 424. For example, the notification content determination device 130 may determine the notification content by comparing the driving information of the vehicle 100 with the disaster occurrence location information 424.

[0136] Disaster response information 426 may refer to information about responses to disasters and related activities among the information included in text string 420 .

[0137] The notification content determining device 130 may compare words associated with disaster response stored in the notification content determining device 130 with words detected in the text string 420 through natural language processing technology, and then may detect disaster response information 426 included in the text string 420 .

[0138] For example, the notification content determination device 130 can store words indicating the level of response to the disaster (e.g., warning, alert, report, etc.), words indicating the intensity of the disaster (e.g., intensity, wind speed, rainfall, snowfall, etc.), words indicating the disaster response method (e.g., road control, access control, movement restriction, etc.), and words indicating the time associated with the disaster response (e.g., day, month, hour, minute, etc.).

[0139] The notification content of the notification content determination device 130 may vary according to the disaster response information 426. For example, the notification content determination device 130 may determine the notification content by comparing the driving information of the vehicle 100 with the disaster response information 426.

[0140] Figure 3B is a diagram illustrating an example of a text message in some forms of the present disclosure.

[0141] Reference Figure 3B A text message 400 a received by the communication terminal 200 is shown.

[0142] Text message 400a may include a transmission identifier 410a and a text string 420a. Figure 3B The illustrated text message 400a may be a safety guide text and may have a safety guide text identifier 414a as the transmission identifier 410a.

[0143] Figure 3B The text string 420a included in the text message 400a may include disaster type information 422a, disaster occurrence location information 424a, and disaster response information 426a.

[0144] The notification method determination device 120 can identify the type of the text message 400a as a public warning text based on the transmission identifier 410a of the text message 400a.

[0145] When the text message 400a is identified as a public warning text, the notification method determination device 120 may classify the importance of the text message according to the importance of the transmission identifier assigned to each of the public warning texts.

[0146] The importance of the text message 400a having the safety guide text identifier 414a may be determined to be lower than the importance of the text message having the emergency disaster text identifier or the critical disaster text identifier.

[0147] The notification method determining device 120 may determine the notification method of the text message 400a according to the importance.

[0148] When the notification method determination device 120 identifies the type of the text message 400a as a public warning text (safety guide text), the notification content determination device 130 can detect the disaster type information 422a, disaster occurrence location information 424a and disaster response information 426a included in the text string 420a.

[0149] The notification content determining device 130 may compare words corresponding to disaster types, words corresponding to locations, or words about disaster response stored in the notification content determining device 130 with the words detected in the text string 420 a .

[0150] For example, the notification content determining device 130 may detect the word "flood" from the text string 420a and may compare "flood" with stored words. The notification content determining device 130 may detect the disaster type information 422a by comparing the stored words with the words detected in the text string 420a.

[0151] The notification content determining device 130 can determine the disaster type and notification content based on the disaster type information 422a. Specifically, if the disaster type is a flood, the notification content determining device 130 can provide passengers with additional information such as a hillside parking lot, or further consider other disaster information to determine that the notification content includes a detour route.

[0152] The notification content determination device 130 may detect words associated with a location in the text string 420a. For example, the notification content determination device 130 may detect words such as "Nakdong River," "Samrak ecological park," and "Sasang" in the text string 420a.

[0153] Furthermore, the notification content determination device 130 may store words corresponding to locations and may detect the disaster occurrence location information 424 a by comparing the detected words with the stored words.

[0154] Notification content determination device 130 can match the words "Sasang," "Nakdong River," and "Samrak Ecological Park" with the actual location values ​​(e.g., latitude, longitude, etc.) of the areas indicated by the words and can store the matching results. Notification content determination device 130 can detect disaster occurrence location information 424a by comparing the words detected from text string 420a with the stored words. Disaster occurrence location information 424a may include the actual location value of the area where the disaster has occurred.

[0155] The disaster occurrence location specified by the notification content determination device 130 through the words detected in the text message 400a may be "Samnak Ecological Park in the Nakdong River Basin, Sasang District, Busan".

[0156] When the notification content determination means 130 does not specify the actual location value of the area where the disaster has occurred as the detected disaster occurrence location information 424 a , the notification content determination means 130 may further use other words.

[0157] Reference Figure 3B , the notification content determination device 130 cannot specify the location value where the disaster has occurred using only the word "Nakdong River". Therefore, the notification content determination device 130 can detect the disaster occurrence location information 424a by further using "Sasang" and "Samrak Ecological Park".

[0158] In addition, the notification content determination means 130 may further use the current position of the vehicle 100 to specify a position value where a disaster has occurred.

[0159] The notification content determination device 130 may detect the words "starting from 09:20 on July 24," "warning," and "vehicle access controlled" in the text string 420a. The notification content determination device 130 may store a word indicating the level of response to the disaster (warning), a word indicating the disaster response method (vehicle access controlled), and a word indicating the time associated with the disaster response (09:20 on July 24), and may detect disaster response information 426a by comparing the stored words with the words detected in the text string 420a.

[0160] The notification content determination device 130 may determine the notification content based on the disaster response information 426a.

[0161] In particular, notification content determination device 130 may consider time information, vehicle access control information, and disaster location information 424a included in disaster response information 426a to determine whether the notification content includes a proposal for a detour route. When proposing a detour route, notification content determination device 130 may consider driving information of vehicle 100 stored in driving route storage device 150 to determine the notification content.

[0162] Figure 4 is a flowchart describing a method of operation of a vehicle in some forms of the present disclosure.

[0163] Reference Figure 4 , the vehicle 100 receives a text message through the communication terminal 200 connected to the vehicle 100 ( S100 ).

[0164] The vehicle 100 may identify the type of the received text message ( S200 ).

[0165] The received text message may have any one of a plurality of transmission identifiers. In particular, the notification method determination device 120 included in the vehicle 100 may identify the type of the text message based on the transmission identifier.

[0166] Text messages can be divided into normal text and public warning text. Normal text can refer to all text messages except public warning text. Normal text can be all text messages with transmission identifiers except for the transmission identifier corresponding to public warning text.

[0167] In other words, the notification method determination device 120 can identify the type of the received text message by determining whether the transmission identifier of the received text message corresponds to the transmission identifier of the public warning text.

[0168] The notification method determining means 120 may identify the type of the text message. When the text message is a public warning text, the notification method determining means 120 may determine the notification method of the text message (S300).

[0169] The notification method determining device 120 may classify the importance of the text message according to the type of the transmission identifier and may determine the notification method of the text message according to the importance.

[0170] The text message may be delivered to the passenger by using a visual method, an auditory method, and other methods. The notification method determination device 120 may determine a notification method through the output device 140 included in the vehicle 100 .

[0171] When the notification method of the text message is determined, the notification content determination device 130 may analyze the text string of the text message ( S400 ).

[0172] When the text message is a public warning text and the notification method of the text message is determined, the notification content determination device 130 can analyze the text string included in the text message. The notification content determination device 130 can detect disaster information by comparing the words included in the text message with the words stored in the notification content determination device 130.

[0173] The text string may be analyzed based on natural language processing technology. Specifically, the text string may be analyzed by detecting words included in the text string and comparing the detected words with words stored in the notification content determination device 130.

[0174] The notification content determination device 130 may analyze the text string by comprehensively determining the relationship between words included in the text string rather than merely determining whether the detected words are identical to words stored in the database.

[0175] The disaster information may include at least one of disaster type information and disaster occurrence location information.

[0176] The notification content determining means 130 may determine notification content associated with the text message by using the text string analysis result ( S500 ).

[0177] The notification content determination device 130 can determine the notification content associated with the text message by using the disaster information included in the text string analysis result. The notification content determination device 130 can determine the notification content associated with the text message by using not only the disaster information but also the driving information about the vehicle 100.

[0178] When the notification content is determined, the vehicle 100 may output the notification content to the passenger ( S600 ).

[0179] Vehicle 100 may output notifications to passengers via output device 140. For example, vehicle 100 may selectively output notifications using display 142, interior lights 144, or speaker 146, or may output notifications using display 142, interior lights 144, or speaker 146 simultaneously. The notification method may be determined based on the importance of the text message. The notification output method may vary depending on the notification method and notification content.

[0180] Figure 5 is a flowchart describing an operating method of a notification mode determination device in some forms of the present disclosure.

[0181] If the text message is a public warning text, the notification method determining device 120 may classify the importance of the text message based on the transmission identifier (S310). According to the KPAS, public warning texts may include safety guidance texts, emergency disaster texts, and critical disaster texts. In addition, public warning texts may have different transmission identifiers depending on their importance.

[0182] The notification mode determining means 120 may assign different importance to each transmission identifier corresponding to each public warning text, and then store the assigned results. In addition, when the text message is a public warning text, the notification mode determining means 120 may classify the importance of the text message according to the transmission identifier.

[0183] For example, in the KPAS system, the transmission identifier for a critical disaster text may be 4370, the transmission identifier for an emergency disaster text may be 4371, and the transmission identifier for a safety guide text may be 4372. The notification method determining device 120 may assign the highest importance to transmission identifier 4370 and store it, and may assign an importance to transmission identifier 4371 that is between the importance assigned to transmission identifier 4370 and the importance assigned to transmission identifier 4372. The notification method determining device 120 may assign the lowest importance to transmission identifier 4372.

[0184] When the transmission identifier of the received text message is 4370, the notification method determining device 120 may classify the received text message as a text message of the highest importance. Furthermore, when the transmission identifier is 4371, the notification method determining device 120 may classify the received text message as a text message of medium importance. When the transmission identifier is 4372, the notification method determining device 120 may classify the received text message as a text message of low importance.

[0185] The notification method determining means 120 may determine the notification method of the text message according to the importance (S320). In addition, the notification method determining means 120 may determine through which device among the devices included in the output device 140 the text message is notified to the passenger.

[0186] Figure 6 The following is a diagram specifically describing notification methods in some forms of the present disclosure.

[0187] When the public warning text is received, a notification may be output to the passenger through the output device 140. The output device 140 may include a display 142, an interior light 144, and a speaker 146. However, in addition to these devices, the output device 140 may further include a device capable of outputting a notification to the passenger.

[0188] In some forms of the present disclosure, the display 142 may output notifications to passengers by displaying text strings on the screen. The display 142 may include a navigation device and a head-up display of the vehicle.

[0189] Notification method determining means 120 may determine a notification method of the text message through display 142 according to the importance of the received text message. Notification method determining means 120 may determine at least one of display time, display color, and display continuity of the text string according to the importance.

[0190] For example, when the importance is the lowest (safety guide text), the display time of the text string may be determined to be 5 seconds, the display color of the text string may be determined to be orange, and the display continuity of the text string may be determined to be "continuous". When the importance is medium (emergency disaster text), the display time of the text string may be determined to be 10 seconds, the display color may be determined to be red, and the display continuity of the text string may be determined to be "continuous". Moreover, when the importance is the highest (critical disaster text), the display time of the text string may be determined to be 10 seconds, the display color of the text string may be determined to be red, and the display continuity of the text string may be determined to be displayed by flashing.

[0191] The method of displaying the text string through the display 142 is merely an example. In addition to the above-described method, the text string may be displayed through the display 142 in various ways.

[0192] The display 142 may display, as is, a text string of a text message received through the communication terminal 200. In some forms of the present disclosure, the display 142 may selectively display a text string including disaster information analyzed by the notification content determination device 130.

[0193] In some forms of the present disclosure, the interior lights 144 may output a notification to the passenger in response to the text message by turning on the interior lights 144. The interior lights 144 may include ambient lights, interior mood lights, and the like.

[0194] The notification mode determining device 120 may determine the lighting mode of the interior light 144 that lights up in response to the text message according to the importance of the text message. The notification mode determining device 120 may determine at least one of the lighting time, lighting color, and lighting continuity of the interior light according to the importance of the text message.

[0195] For example, when the importance is the lowest (safety guide text), the lighting time of the interior lights 144 can be determined to be 5 seconds, the lighting color of the interior lights 144 can be determined to be orange, and the lighting continuity of the interior lights 144 can be determined to be continuous. When the importance is medium (emergency disaster text), the lighting time of the interior lights 144 can be determined to be 10 seconds, the lighting color of the interior lights 144 can be determined to be red, and the lighting continuity of the interior lights 144 can be determined to be continuous. In addition, when the importance is the highest (critical disaster text), the lighting time of the interior lights 144 can be determined to be 10 seconds, the lighting color of the interior lights 144 can be determined to be red, and the lighting continuity of the interior lights 144 can be determined to be flashing.

[0196] The interior light 144 may help a passenger intuitively perceive the importance of a text message by changing a lighting pattern corresponding to the text message according to the importance of the text message.

[0197] In some forms of the present disclosure, the speaker 146 can deliver information corresponding to the text message to the passenger through an auditory method. The speaker 146 can include an internal audio, a piezoelectric buzzer, etc.

[0198] The notification method determining means 120 may determine the notification method of the text message through the speaker 146 according to the importance of the text message. The notification method determining means 120 may determine at least one of a delivery volume, a delivery method, and a delivery time according to the importance.

[0199] In some forms of the present disclosure, the notification method determination device 120 can notify the text message through a buzzer. When the importance is the lowest (safety guide text), the transmission volume can be determined to be low, and the transmission method can be determined to be a normal warning sound. When the importance is medium (emergency disaster text), the transmission volume can be determined to be high, and the transmission method can be determined to be a normal warning sound. In addition, when the importance is the highest (critical disaster text), the transmission volume can be determined to be high, and the transmission method can be determined to be a special warning sound, so that passengers can intuitively perceive the danger.

[0200] In some aspects of the present disclosure, the notification method determining device 120 may notify a passenger of a text message using a text-to-speech method. When notifying a passenger of a text message using the text-to-speech method, the notification method determining device 120 may determine to change the delivery volume or the delivery voice method based on the importance of the text message.

[0201] When notifying a text message in a text-to-speech method, the speaker 146 may deliver the text string of the text message as it is, or may selectively deliver the text string including the disaster information analyzed by the notification content determination device 130 .

[0202] The method of delivering information through the speaker 146 is merely an example. In addition to the above-described method, information corresponding to the text message may be delivered through the speaker 146 in various ways.

[0203] Figure 7 is a flowchart describing a method of operation of a notification content determination apparatus in some forms of the present disclosure.

[0204] In some forms of the present disclosure, the notification content determination device 130 may compare the detected disaster information with the driving information of the vehicle ( S510 - 1 ).

[0205] The driving information of the vehicle may be information stored in the driving route storage device 150. The driving information may include at least one of a current location of the vehicle, a destination of the vehicle, and a residential location of a passenger.

[0206] The notification content determination device 130 may determine the notification content according to the comparison result between the driving information of the vehicle and the disaster information (S520-1).

[0207] Notification content determination device 130 may determine notification content by comprehensively comparing driving information and disaster information. For example, notification content determination device 130 may determine whether the location information included in the disaster occurrence location information or the location information included in the disaster response information is within a preset distance from the location information included in the driving information based on the current location of vehicle 100 and the destination of vehicle 100 included in the driving information.

[0208] Furthermore, the notification content determining device 130 may further consider information about entry and exit control times due to the occurrence of a disaster, included in the disaster response information, to determine the notification content. For example, if a controlled area due to a disaster exists along the driving route of the vehicle 100 but the control is lifted upon arrival at the controlled area, the notification content may not include information about the presence of entry and exit control.

[0209] Figure 8 The following is a diagram specifically describing notification contents in some forms of the present disclosure.

[0210] Figure 8 The target to be compared with the disaster information and the notification content are shown in .

[0211] In some forms of the present disclosure, the target to be compared with the disaster information may be driving information. The notification content determination device 130 may compare the disaster information with the driving information to determine the notification content based on the comparison content.

[0212] When the disaster information is associated with the current location of the vehicle 100 , the notification content determining device 130 may determine that the notification content includes at least one of a detour road route, guidance on nearby rest areas, and guidance on surrounding shelters.

[0213] The association of disaster information with the current location of the vehicle 100 may mean that the disaster occurrence location or the road control area is within a preset distance from the current location of the vehicle 100. When the current location is a location that can be affected by a disaster, the notification content determination device 130 may determine that the disaster information is associated with the current location of the vehicle 100.

[0214] The notification content determining means 130 may determine the notification content in consideration of whether the disaster type is associated with the current location.

[0215] For example, when the disaster type is local heavy rain, when the landslide warning area or the rainfall risk area is within the preset distance from the current position of the vehicle 100 although the current position of the vehicle 100 is not within the preset distance from the disaster occurrence location or the control area, the notification content determination device 130 can determine that the notification content includes at least one of a detour road route, a nearby rest area guide, and a surrounding shelter guide.

[0216] When the disaster information is associated with the current location of the vehicle 100 , the notification content determination device 130 may determine guidance content that helps the vehicle 100 to quickly leave the current location.

[0217] When the disaster information is associated with the destination of the vehicle 100 , the notification content determination device 130 may determine that the notification content includes at least one of a proposal to change the destination, a proposal to return to the passenger's home, and a proposal to recommend a place similar to the destination.

[0218] The disaster information being associated with the destination of the vehicle 100 may mean that the disaster occurrence location or the road control area is within a preset distance from the destination of the vehicle 100. When the destination is a location that can be affected by a disaster, the notification content determination device 130 may determine that the disaster information is associated with the destination of the vehicle 100.

[0219] The notification content determining means 130 may determine the notification content in consideration of whether the disaster type is associated with the destination.

[0220] For example, when a storm watch or tsunami warning is issued, even though the destination of the vehicle 100 is not within a preset distance from the disaster location or control area, the notification content determination device 130 can determine that the notification content includes at least one of a proposal to change the destination, a proposal to return to the passenger's home, and a proposal to recommend a place similar to the destination.

[0221] When the disaster information is associated with the destination of the vehicle 100 , the notification content determination device 130 may determine guidance content that guides the vehicle 100 to change the destination.

[0222] When the disaster information is associated with the passenger's residence location, the notification content determination means 130 may determine that the notification content includes at least one of a proposal to return to the passenger's residence and a proposal to contact a related phone number.

[0223] The association of disaster information with the passenger's residential location may mean that the disaster location or road control area is within a preset distance from the passenger's residential location. When the passenger's residential location is a location that can be affected by the disaster, the notification content determination device 130 may determine that the disaster information is associated with the passenger's residential location.

[0224] The notification content determination means 130 may determine the notification content in consideration of whether the disaster type is associated with the passenger's residential location.

[0225] The relevant phone number may be a number including at least one of a passenger's family phone number, an acquaintance phone number, and a phone number of a management company of the passenger's house. The relevant phone number may be a number stored in the notification content determination device 130 or a number stored in the communication terminal 200.

[0226] Figure 9 is a flowchart illustrating an additional information notification operation of a notification content determination device in some forms of the present disclosure.

[0227] When the text message is a public warning text and the notification method of the text message is determined, the notification content determination device 130 can analyze the text string included in the text message. Specifically, analyzing the text string can refer to detecting disaster information including at least one of disaster type information and disaster occurrence location information included in the text string of the text message (S400).

[0228] The notification content determination device 130 may detect disaster information by comparing information stored in a database with a text string detected in a text message.

[0229] In some forms of the present disclosure, the notification content determination device 130 may determine whether to notify additional information associated with the detected disaster information (S510-2).

[0230] The additional information may be information stored in the notification content determination device 130 , or may be information transmitted from an external device of the vehicle 100 (eg, the communication terminal 200 , etc.).

[0231] When the additional information associated with the disaster information is referred to together with the disaster information, the additional information associated with the disaster information may refer to information that helps passengers drive and manage the vehicle 100 .

[0232] The additional information may include at least one of related news information, weather information, and vehicle management information. The notification content determination means 130 may determine whether to notify the additional information by comprehensively determining the disaster information.

[0233] When notifying a passenger of additional information, the notification content determining means 130 may determine that the additional information is included in the notification content (S520-2).

[0234] For ease of description, although reference is made to Figure 7 and Figure 9 The operations of the notification content determination means 130 are described separately, but the notification content determination means 130 may be used together. Figure 7The notification content determination method described in Figure 9 The notification content is determined using the notification content determination method described in .

[0235] In other words, the notification content determination device 130 can determine the notification content by comparing the disaster information with the driving information of the vehicle, and the notification content determination device 130 can determine whether to provide additional information associated with the disaster information and determine that the additional information is included in the notification content.

[0236] The notification content determination means 130 can be Figure 7 The notification content determination method described in Figure 9 The notification content is determined using at least one of the notification content determination methods described in .

[0237] In addition, the notification content determination means 130 can determine the content of the notification by Figure 7 The notification content is determined by the notification content determination method described in Figure 9 On the other hand, the notification content determination means 130 can determine the notification content by Figure 9 The notification content is determined by the notification content determination method described in Figure 7 The notification content is determined using the notification content determination method described in . Figure 10 is a diagram detailing additional information in some forms of the present disclosure.

[0238] Reference Figure 10 Describes additional information and details of the additional information.

[0239] When the additional information is news information associated with the disaster information, the news information associated with the disaster information may include at least one of latest news information associated with the disaster information and new news notification associated with the disaster information.

[0240] The notification content determination means 130 may determine that news information including information matching the disaster information among a plurality of pieces of news information obtained through the external network is news associated with the disaster information.

[0241] The notification content determination device 130 may determine that news information is included in the notification content as additional information, thereby helping the passenger to drive the vehicle 100 .

[0242] Can pass through voice and be delivered the latest news information that is associated with disaster information and the new news notice that is associated with disaster information.When passing through voice, can pass through loudspeaker 146 to passenger delivery notice.

[0243] When the additional information is weather information associated with the disaster information, the weather information may include at least one of weather information at the disaster occurrence location and weather information of the driving area.

[0244] The notification content determination device 130 may obtain weather information for each region through an external network. The notification content determination device 130 may determine that the notification content includes weather information at the disaster occurrence location, thereby helping passengers drive the vehicle 100 .

[0245] In addition, the notification content determining device 130 can notify the passenger of driving area weather information. The driving area can include not only the current location of the vehicle, but also areas on the vehicle's driving route and areas within a preset distance from the current location of the vehicle. The weather information can be output through the display 142.

[0246] The notification content determination device 130 may determine that the vehicle management information is included in the notification content to additionally provide information on components of the vehicle 100 and the vehicle management information to the passengers based on the disaster information.

[0247] The vehicle management information may include vehicle component management information according to disaster types, parking information according to disaster types, and refueling management information according to disaster occurrence locations.

[0248] The notification content determination device 130 may determine whether the vehicle needs to be managed based on disaster information including at least one of disaster type information, disaster occurrence location information, and disaster response information.

[0249] For example, when the disaster type is heavy snow, the notification content determining device 130 may determine that the notification content includes a vehicle tire condition check or a snow tire replacement.

[0250] Furthermore, when it is determined based on the disaster occurrence location information that the disaster occurrence location is within a preset distance from the destination, passengers may be advised to refuel before arriving at the destination.

[0251] In another example, when the disaster type is heavy rain, the notification content determining device 130 may guide passengers to park the vehicle 100 in a place that prevents the vehicle 100 from being flooded by including parking information in the notification content.

[0252] Although some forms of the present disclosure have been described above with reference to the accompanying drawings, those skilled in the art will appreciate that the present disclosure may be implemented in other specific forms without changing the technical ideas and basic features of the present disclosure. Therefore, some forms of the present disclosure are exemplary in all aspects and should be interpreted as non-restrictive.

[0253] According to the vehicle and vehicle operating method disclosed in the present disclosure, by identifying the type of received text message and changing the notification method of delivering the received text message to the passenger according to the type of the text message, the passenger can be prevented from being distracted and a quick response can be helped according to the type of the text message.

[0254] In addition, vehicle driving convenience and service quality for passengers can be improved by detecting disaster information from a text string of a received text message to provide relevant information.

[0255] Although the present disclosure has been described above with reference to exemplary forms and accompanying drawings, the present disclosure is not limited thereto, but rather various modifications and changes may be made to the present disclosure by those skilled in the art without departing from the spirit and scope of the present disclosure as claimed in the claims.

Claims

1. A vehicle comprising: a notification mode determining means for identifying a type of a text message received through a communication terminal and, when identifying that the type of the text message is a public warning text, determining a notification mode of the text message; notification content determining means, which, when identifying that the type of the text message is the public warning text, analyzes a text string of the text message and determines notification content associated with the text message, detects disaster information included in the text string, and determines whether to notify additional information associated with the disaster information based on disaster type information; as well as an output device for outputting a notification to the passenger according to the notification method and the notification content; When notifying the additional information, the notification content determination device determines that the notification content includes the additional information, the additional information includes vehicle component management according to the disaster type information, and the additional information is information stored in the notification content determination device.

2. The vehicle according to claim 1, wherein The notification mode determining device identifies the type of the text message according to the transmission identifier of the text message.

3. The vehicle according to claim 2, wherein: When it is identified that the type of the text message is the public warning text, the notification method determination means classifies the importance of the text message according to the transmission identifier and determines the notification method according to the importance.

4. The vehicle according to claim 3, wherein: The output device includes a display, the display displays the text string, and The notification method determination means determines at least one of a display time, a display color, and a display continuity of the text string according to the importance.

5. The vehicle according to claim 3, wherein The output device includes an interior light that illuminates in response to the text message, and The notification method determination means determines at least one of a lighting time, a lighting color, and a lighting continuity of the interior light according to the importance.

6. The vehicle according to claim 3, wherein: The output device includes a speaker that transmits information corresponding to the text message, and The notification method determination means determines at least one of a delivery volume, a delivery method, and a delivery time according to the importance.

7. The vehicle of claim 1 , further comprising: a driving route storage device for storing driving information about the vehicle, The disaster information includes at least one of the disaster type information, disaster location information and disaster response information. When the type of the text message is identified as the public warning text, the notification content determination means detects the disaster information and determines the notification content by comparing the disaster information with the driving information, and The driving information includes at least one of a current location of the vehicle, a destination of the vehicle, and a residential location of the passenger.

8. The vehicle according to claim 7, wherein: When the disaster information is associated with the current position of the vehicle, the notification content determination means determines that at least one of a detour road route, information on a nearby rest area, and information on surrounding shelters is included in the notification content.

9. The vehicle according to claim 7, wherein: When the disaster information is associated with a destination of the vehicle, the notification content determination means determines that the notification content includes at least one of a proposal to change the destination, a proposal to return to the passenger's residence, and a proposal to recommend a place similar to the destination.

10. The vehicle according to claim 7, wherein: When the disaster information is associated with the passenger's residence location, the notification content determination means determines that the notification content includes at least one of a proposal to return to the passenger's residence and a proposal to contact a relevant telephone number.

11. The vehicle according to claim 1, wherein The disaster information includes at least one of the disaster type information, disaster occurrence location information, and disaster response information.

12. The vehicle according to claim 11, wherein The additional information also includes at least one of related news information and weather information.

13. The vehicle according to claim 12, wherein: When the additional information includes the related news information, the notification content determination means determines that the notification content includes at least one of latest news information associated with the disaster information and new news notification associated with the disaster information.

14. The vehicle according to claim 12, wherein: When the additional information includes the weather information, the notification content determination means determines that at least one of weather information at the disaster occurrence location and weather information in a driving area is included in the notification content.

15. The vehicle of claim 1, wherein: The notification content determination means determines that the notification content includes at least one of parking information according to the disaster type information and refueling management according to the disaster response information.

16. A method for operating a vehicle, the method comprising: identifying, by the notification mode determining means, a type of the text message received via the communication terminal; When it is identified that the type of the text message is a public warning text, the notification mode determining device determines a notification mode of the text message; When it is identified that the type of the text message is the public warning text, analyzing the text string of the text message by the notification content determination device; The notification content determining means determines notification content associated with the text message; detecting disaster information included in the text string; determining whether to notify additional information associated with the disaster information according to the disaster type information; as well as The output device outputs a notification to the passenger according to the notification method and the notification content, Wherein, when the additional information is notified, the additional information is added to the notification content, the additional information includes vehicle component management according to the disaster type information, and the additional information is information stored in the notification content determination device.

17. The method according to claim 16, wherein the method further comprises: identifying the type of the text message according to a transmission identifier of the text message; classifying the importance of the text message according to the transmission identifier; as well as A notification method for the text message is determined according to the importance.

18. The method according to claim 16, wherein the method further comprises: detecting the disaster information including at least one of disaster type information, disaster occurrence location information, and disaster response information; comparing the disaster information with driving information about the vehicle; as well as Determine the notification content according to the comparison result, The driving information about the vehicle includes at least one of a current location of the vehicle, a destination of the vehicle, and a residential location of the passenger.

19. The method according to claim 16, wherein the disaster information includes at least one of the disaster type information, disaster location information and disaster response information, and the additional information further includes at least one of related news information and weather information.

20. A vehicle comprising: a communication device for accessing a communication terminal via a network; a notification mode determining means for receiving a public warning text received via the communication terminal and determining a notification mode of the public warning text based on a transmission identifier of the received public warning text; a notification content determining device that analyzes a text string of the public warning text, detects disaster information included in the text string, including at least one of disaster type information, disaster occurrence location information, and disaster response information, determines notification content based on the disaster information, and determines whether to notify additional information associated with the disaster information based on the disaster type information; as well as an output device for outputting a notification to the passenger according to the notification method and the notification content; wherein the notification content includes at least one of a proposal to change the driving route of the vehicle, a proposal to manage the vehicle, and a proposal of relevant information about the public warning text, and When notifying the additional information, the notification content determination means determines that the additional information is included in the notification content, the additional information includes vehicle component management according to the disaster type information, and the additional information is information stored in the notification content determination means.

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