KR102344693B1 - Driver assistance service server and driver assistance service method - Google Patents

Abstract

The present invention relates to a driver assisting service server. The driver assisting service server connected to a vehicle condition detecting device, a driver detecting device, and a driver smart device through a network. The server comprises: a communication unit receiving a vehicle condition from the vehicle condition detecting device, a driver condition from the driver detecting device, and location information, route information, and driver information from the driver smart device; and an analysis unit analyzing a driving situation based on the received vehicle condition and driver condition and deriving at least any one among a notice, question, and control command for a driver assisting service corresponding to the driving situation based on the location information, the route information, and the driver information.

Description

Driver assistance service server and driver assistance service method

The present invention relates to a driver assistance service server and a driver assistance service method.

Recently, the cases of applying voice recognition technology and mobile IT technology to vehicles are increasing. Both technologies are being used for interlocking mobile applications through voice recognition or interworking with vehicle entertainment applications. Specifically, it is used for navigation search through voice recognition, audio manipulation section, and application manipulation through smartphone linkage.

This speech recognition technology recognizes the speaker's command, finds information that matches the recognized requested information, and provides the information the speaker needs. The frequency is irregular, and the types of commands received by the AI speaker are also irregular, so there are problems in recognition limit, reaction speed delay, and incorrect answers frequently occur.

As a prior art for solving this problem, there is Korean Patent Publication No. 10-207086.

However, in the case of the prior art, although the AI speaker first asks a predetermined question to the speaker, the AI speaker first asks a predetermined question to the speaker only when detecting the driver's drowsiness by simply sensing the driver's state, In a driving situation, there is a problem in that the AI speaker does not first ask a predetermined question to the speaker.

In addition, in the configuration of the prior art, there is a problem in that the AI speaker does not know the driving situation other than drowsiness and asks questions that are not suitable for the driving situation.

An object of the present invention is to provide a driver support service server and a driver support service method that analyze a driving situation and provide a guide, a question, and a control command for a driver support service corresponding to the driving situation.

Another object of the present invention is to provide a driver support service server and a driver support service method capable of improving reaction speed and recognition rate by providing a question to which a driver can give a clear answer such as affirmative or negative.

Another object of the present invention is to provide a driver support service server and a driver support service method that can actively and actively respond by learning about various driving situations and regular conversations.

In order to solve the above technical problems, according to a preferred aspect of the present invention, in a driver support service server connected to a vehicle state detection device, a driver detection device, and a driver smart device through a network, the vehicle state from the vehicle state detection device a communication unit configured to receive the driver status from the driver detection device, location information, route information, and driver information from the driver smart device; and analyzing a driving situation based on the received vehicle status and driver status, and based on the location information, route information, and driver information, at least one of a guide, a question, and a control command for a driver support service corresponding to the driving situation It is possible to provide a driver assistance service server including; an analysis unit for deriving

Here, the driver information includes driver preference business establishment information for the business place preferred by the driver, and the analysis unit guides the route to the nearby business establishment if there is a nearby business establishment corresponding to the driver preference business information on the location information and the route information The question can be drawn whether

Here, the communication unit further receives the nearby business information on an external online network connected to the network, and the analysis unit analyzes the nearby business information in real time, and a guide, a question and a control command for a driver support service corresponding to the nearby business information At least one of them can be derived.

Here, the information on the nearby business may be at least one of a shortest distance to the nearby business, a waiting time for using the nearby business, and whether the nearby business is operating.

Here, the nearby business information includes at least one of whether an online reservation is possible and whether an online order is available, and the analysis unit derives a question to the driver on whether to make at least one of the online reservation possible and an online order, A control command corresponding to the driver's answer may be derived by analyzing the driver's answer to the question received by the communication unit.

Here, the communication unit further receives destination information about the destination on an external online network connected to the network, and the analysis unit analyzes the destination information in real time, and provides guidance, questions, and control for a driver assistance service corresponding to the analyzed destination information. At least one of the commands may be derived.

Here, as a result of the real-time analysis of the destination information by the analysis unit, when a variable occurs in the destination, a question about whether to guide a route to a place where the variable can be resolved may be derived.

Here, the analysis unit may analyze the vehicle state, driver state, location information, route information, driver information, and artificial intelligence learned from driver answers to questions.

According to another preferred aspect of the present invention, in the driver assistance service method in which a vehicle state detection device, a driver detection device, and a driver support service server connected to a driver smart device are networked, a communication unit receives the vehicle state from the vehicle state detection device, the receiving a driver status from a driver detection device, location information, route information, and driver information from the driver smart device; and analyzing the received vehicle state, driver state, location information, route information, and driver information by the analysis unit, and deriving at least one of a guide, a question, and a control command for a driver support service corresponding to the analyzed result It is possible to provide a driver assistance service method including;

Here, the driver information includes driver preference business establishment information for the business place preferred by the driver, and the analysis unit guides the route to the nearby business establishment if there is a nearby business establishment corresponding to the driver preference business information on the location information and the route information The question can be drawn whether

Here, the communication unit further receives the nearby business information on an external online network connected to the network, and the analysis unit analyzes the nearby business information in real time, and a guide, a question and a control command for a driver support service corresponding to the nearby business information At least one of them can be derived.

Here, the nearby business information includes at least one of a distance to the nearby business, waiting time for use of the nearby business, whether the nearby business is operating, and a rating, but the driver's preferred business in the location information and route information When there is a plurality of the nearby businesses corresponding to the information, the analysis unit analyzes the nearby business information, and derives the nearby businesses corresponding to at least one of the shortest distance, the minimum waiting time, and the current operating business and the highest rating It is possible to derive a question about whether to guide the route to a nearby karma.

Here, the information on the nearby business includes at least one of whether an online reservation is possible and whether an online order is available, and the analysis unit analyzes the information on the nearby business to make at least any one of an online reservation and an online order, the online reservation and A control command corresponding to the driver's answer may be derived by deriving a question on whether to instruct the driver's preferred workplace corresponding to at least one of the online orders, and analyzing the driver's answer to the question received by the communication unit.

Here, the communication unit further receives destination information about the destination on an external online network connected to the network, and the analysis unit analyzes the destination information in real time, and provides guidance, questions, and control for a driver assistance service corresponding to the analyzed destination information. At least one of the commands may be derived.

Here, as a result of the real-time analysis of the destination information by the analysis unit, when a variable occurs in the destination, a question about whether to guide the route to a place near the destination where the variable can be solved may be derived.

Here, the analyzer may analyze the vehicle state, driver state, location information, route information, driver information, and artificial intelligence learned from driver answers to questions.

The present invention is effective in providing driver support services corresponding to various driving situations by analyzing various driving situations.

In addition, the present invention has the effect of improving the reaction speed and the recognition rate by providing a question to which the driver can give a clear answer such as affirmative or negative.

In addition, the present invention has the effect of being able to respond positively and actively by learning about various driving situations and regular conversations.

1 is a configuration diagram of a driver assistance service system according to an embodiment of the present invention.
2 is a configuration diagram of a driver assistance service server according to an embodiment of the present invention.
3 is a configuration diagram of a driver's smart device according to an embodiment of the present invention.
4 is a flowchart of a driver assistance service method according to another embodiment of the present invention.
5 is a flowchart of a driver assistance service method according to another embodiment of the present invention.
6 is a flowchart of a driver assistance service method according to another embodiment of the present invention.
7 is a flowchart of a driver assistance service method according to another embodiment of the present invention.

Since the present invention can have various changes and can have various embodiments, specific embodiments are illustrated in the drawings and described in detail. However, this is not intended to limit the present invention to specific embodiments, and it should be understood to include all modifications, equivalents and substitutes included in the spirit and scope of the present invention.

Terms including an ordinal number such as 1st, 2nd, etc. may be used to describe various components, but the components are not limited by these terms. These terms are used only for the purpose of distinguishing one component from another.

When a component is referred to as 'connected' or 'connected' to another component, it may be directly connected or connected to the other component, but other components may exist in between. It should be understood that there is On the other hand, when it is mentioned that a certain element is 'directly connected' or 'directly connected' to another element, it should be understood that there is no other element present in the middle.

The terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In the present application, terms such as 'comprising' or 'having' are intended to designate that a feature, number, step, operation, component, part, or combination thereof described in the specification exists, but one or more other features It should be understood that this does not preclude the existence or addition of numbers, steps, operations, components, parts, or combinations thereof.

1 is a configuration diagram of a driver assistance service system according to an embodiment of the present invention.

Referring to FIG. 1 , the driver assistance service system 100 includes a vehicle state detection device 110 , a driver detection device 120 , a driver smart device 130 , a driver assistance service server 140 , a preferred workplace 150 , It includes a preferred route 160 and a destination 170 .

The vehicle state detection device 110 is connected to the driver assistance service server 140 through a network to transmit information related to the operation and state of the vehicle. Here, the vehicle state detection device 110 is a device that can know the driving information and status of the vehicle, such as a black box, a GPS device, and an on-board diagnostics (OBD) installed in the vehicle. , current speed, average speed, location information, vehicle abnormality information, etc. can be provided.

The driver detection device 120 detects and analyzes the driver's state, and transmits the driver's state to the network-connected driver assistance service server 140 . Here, the driver detection device 120 analyzes information detected by using a sensor such as a camera to determine whether the driver is in a safe driving state, drowsy driving state, distracted driving, smoking, phone call, driver health state, etc. status can be identified.

The driver smart device 130 transmits location information, route information, and driver information to the network-connected driver assistance service server 140 . Here, the driver information includes driver preference karma information for the karma preferred by the driver, driver preference place information for the driver preferred place, driver hobbies, vehicle maker, age, gender, home address, company address, hobbies, and preferred beverages. , preferred food, shopping interest, etc. may be overall information of the driver directly input by the driver through the smart device 130 .

The driver assistance service server 140 receives the vehicle state from the network-connected vehicle state detection device 110 , the driver state from the driver detection device 120 , and location information, route information, and driver information from the driver smart device 130 . Receives, analyzes the driving situation based on the received vehicle status and driver status, and sends at least one of a notice, question, and control command for a driver assistance service corresponding to the driving situation based on location information, route information, and driver information derive Here, it is said that the location information is received from the driver's smart device 130 , but it may also be received from the vehicle state detection device 110 .

In addition, the driver assistance service server 140 receives at least any one of nearby business information, nearby place information, and destination information on the network-connected online 150, and receives at least one of the received nearby business information, nearby place information, and destination information. By analyzing one, at least one of a guide, a question, and a control command for a driver assistance service corresponding to the analyzed result is derived.

The online 150 is connected to the driver assistance service server 140 through a network to provide at least one of information about a nearby business place, information about a nearby place, and information about a destination corresponding to the request of the driver assistance service server 140 . Here, the nearby business information is information about a nearby business that corresponds to the driver's preferred business information on location information and route information, and the shortest distance to the nearby business, waiting time for use of the nearby business, whether the nearby business is operating, the rating , may be information related to the business, such as whether an online order is possible and whether an online reservation is possible.

Nearby place information is location information corresponding to the driver's preferred place information and information about a nearby place on route information, and may be information related to a place, such as the shortest distance to a nearby place, waiting time for a place, whether the place is open or not, and destination information may be information of a destination, such as parking lot status information, business presence or the like.

2 is a configuration diagram of a driver assistance service server according to an embodiment of the present invention.

Referring to FIG. 2 , the driver assistance service server 140 includes a communication unit 141 , an analysis unit 142 , and a storage unit 143 .

The communication unit 141 receives the vehicle state from the network-connected vehicle state detection device 110 , the driver state from the driver detection device 120 , and location information, route information, driver information, and questions from the driver smart device 130 . In response to the driver's response, information on nearby businesses, information on nearby places, and destination information is received on the online 150 . Here, it is said that the location information is received from the driver's smart device 130 , but it may also be received from the vehicle state detection device 110 .

In addition, the communication unit 141 transmits a guide, a question, and a control command for the driver support service derived by the driver support service server 140 to the driver smart device 130, and at least one of a nearby business place, a nearby place, and a destination. control commands can be sent to

The analysis unit 142 analyzes the vehicle state, driver state, location information, route information, nearby business information, nearby place information, destination information, driver information stored in the storage unit 143, and artificial intelligence learned from driver answers to questions. Analyze the driving situation based on the vehicle status and the driver status received through the communication unit 141 using at least one of Here, the driving situation is whether the vehicle is in an abnormal state due to problems such as the engine, tire, battery, coolant amount, and oil amount of the vehicle, whether the driver is in a drowsy driving situation, whether the driver is in a safe driving situation, and whether the vehicle is operated for a long time. Any situation related to driving that can be identified based on the received vehicle condition and driver condition, such as a situation where the vehicle has been routed, whether the driver is talking on the phone, or the driver is smoking. can

In addition, the analysis unit 142 analyzes at least one of the received nearby business information, nearby place information, and destination information in real time, and analyzes at least one of a guide, a question, and a control command for a driver support service corresponding to the analysis result. derive

Also, the analysis unit 142 may analyze driver preference business place and driver preference place information among the driver information based on the received route information.

In addition, the analysis unit 142 derives at least one of a guide, a question, and a control command for a driver assistance service corresponding thereto by analyzing the received driver's answer.

The storage unit 143 includes the vehicle state, driver state, location information, route information, nearby business information, nearby place information, destination information, driver information, and driver answers to questions received through the communication unit 141, and the analysis unit 142 ) stores the driver's preferred karma and driver's preferred place analyzed by

The control unit 144 transmits at least one of the guides, questions, and control commands derived by the analysis unit 142 to the driver smart device 130 or the online 150 through the communication unit 141 among nearby businesses, nearby places, and destinations. to at least one of them.

3 is a block diagram of a driver's smart device according to an embodiment of the present invention.

Referring to FIG. 3 , the driver smart device 130 includes a transceiver unit 131 , an input unit 132 , a route information unit 133 , a location information unit 134 , a smart device analysis unit 135 , and a smart device control unit 136 . , a speaker unit 137 and a microphone unit 138 .

The transceiver 131 is a driver assistance service server 140 that analyzes location information provided from the location information unit 134 , route information provided from the route information unit 135 , driver information input through the input unit 132 , and smart device The driver's answer to the question analyzed and converted by the unit 135 is transmitted, and at least one of a guide, a question, and a control command is received from the driver assistance service server 140 .

The input unit 132 is a driver's preferred place of business information for the driver's preferred place of business, driver's preferred place information about the driver's preferred place, driver's hobby, vehicle manufacturer, age, gender, home address, company address, hobbies, preferred beverage Driver information such as , preferred food, and shopping interest is input through the driver.

Also, the input unit 132 receives route information through a driver.

The route information unit 133 includes a navigation system that guides route information to a destination corresponding to a control command received by the driver through the input unit 132 or received through the transceiver 131 analyzed by the smart device analysis unit 135, etc. The same application or device provides route information to the transceiver 131 .

The location information unit 134 provides the current location of the vehicle to the transceiver 131 using a device such as a GPS.

The smart device analysis unit 135 analyzes the guidance text or question received through the transceiver 131 and converts it into a voice format, and analyzes the driver's answer received through the microphone unit 138 and converts it into a test format.

In addition, the smart device analysis unit 135 analyzes the control command received through the transceiver 131 .

The smart device control unit 136 controls the driver smart device 130 according to the control command analyzed through the smart device analysis unit 135 . For example, if the control command is a control command for changing a path, the path information of the path information unit 133 may be controlled to be changed.

The speaker unit 137 outputs a guide or a question before the speaker that is analyzed through the smart device analysis unit 135 and converted into a voice format.

The microphone unit 138 receives the driver's answer to the question output through the speaker unit 137 .

4 is a flowchart of a driver assistance service method according to another embodiment of the present invention.

Referring to FIG. 4 , in step S401 , the vehicle status is obtained from the vehicle condition detecting device 110 connected to the network through the communication unit 141 , the driver condition is obtained from the driver detecting device 120 , and the location information is obtained from the driver smart device 130 . , receive route information and driver information.

In step S402 , the analysis unit 142 analyzes the driving condition based on the vehicle condition and the driver condition received through the communication unit 141 . In step S402 of FIG. 4 , while there is no abnormality in the vehicle state, it is analyzed whether the driver's state is a normal driving state or a drowsy driving state. If it is a normal driving state, step S403 is performed, and if it is a drowsy driving state, step S405 is performed.

In step S403, the driving situation has no abnormality in the vehicle state, and the analysis unit 142 analyzes whether driving for a long time based on the vehicle state and the driver state received through the communication unit 141 in the driving situation of the normal driving state, If it is not a driving situation, proceed to step S401, and if it is a long-time driving situation, proceed to step S404.

In step S404, the analysis unit 142 derives a guide for the driver support service corresponding to the driving situation based on the location information, the route information, and the driver information. Specifically, based on the location information and route information, a notice to take a break at the service station is derived because there is a short distance to the service area, or a driver-preferred business or driver-preferred place is located nearby based on the location information, route information, and driver information. When a notice to take is derived, the control unit 144 may transmit the notice to the smart device 130 of the driver through the communication unit 141 . In addition, if there is a nearby business place or a nearby place corresponding to the driver's preferred place of business information or the driver's preferred place information, the analysis unit 142 receives the nearby business information or the nearby place information on the external online 150 and analyzes it in real time, Derives a question about whether to order and transmits it to the driver's smart device 130 through the communication unit 141, and the driver analyzes the answer to the question received through the communication unit 141. If the answer is positive, an online order control command is derived. and the control unit 144 may transmit the control command derived by the analysis unit 142 to a nearby business place through the communication unit 141 .

In step S405, when the analysis unit 142 derives a warning notice by analyzing the driver as a drowsy driving state while the vehicle state is not abnormal, the control unit 144 sends a warning notice through the communication unit 141 to the driver's smart device 130 to send to

In step S406, when the analysis unit 142 derives a question on whether to guide nearby businesses corresponding to the driver's preferred business information based on the location information, route information, and driver information, the control unit 144 asks the question through the communication unit 141 to the smart driver It is transmitted to the device 130 , and the analysis unit 142 analyzes the driver's answer to the question received through the communication unit 141 , and if the answer is positive, derives a route change control command, and the control unit 144 uses the analysis unit While the control command derived by 142 is transmitted to the driver's smart device 130 through the communication unit 141, step S407 is performed, and if the answer is negative, step S409 is performed.

In step S407, when the analysis unit 142 analyzes the nearby business information received on the online 150 through the communication unit 141 in real time, and derives a question on whether to order the business, the control unit 144 asks a question through the communication unit 141 to the driver's smart device 130, the analysis unit 142 analyzes the driver's answer to the question received through the communication unit 141, if the answer is positive, proceeds to step S408, and if the answer is negative, S401 Proceed through the steps.

In step S408, when the driver analyzed by the analysis unit 142 derives an order control command to place an online order at a nearby workplace corresponding to the answer, the control unit 144 transmits the control command derived by the analysis unit 142 to the communication unit 141 to the nearby karma through

In step S409, when the analysis unit 142 derives a question whether to output an interesting story to overcome drowsiness, the control unit 144 transmits the question to the driver smart device 130 through the communication unit 141, and the analysis unit ( 142) analyzes the driver's answer to the question received through the communication unit 141, and if the answer is positive, proceeds to step S410, and if the answer is negative, proceeds to step S401. Here, the analysis unit 142 has been described as deriving a question on whether to output an interesting story to overcome drowsiness. can be derived

In step S410 , when the driver analyzed by the analysis unit 142 derives a control command for outputting an interesting story corresponding to the answer, the control unit 144 transmits the control command derived by the analysis unit 142 through the communication unit 141 . It is transmitted to the driver's smart device 130 .

5 is a flowchart of a driver assistance service method according to another embodiment of the present invention.

Referring to FIG. 5 , in step S501 , the vehicle state is obtained from the vehicle state detection device 110 connected to the network through the communication unit 141 , the driver state is obtained from the driver detection device 120 , and the location information is obtained from the driver smart device 130 . , receive route information and driver information.

In step S502, the analysis unit 142 analyzes the driving situation based on the vehicle status and the driver status received through the communication unit 141, and provides a driver support service corresponding to the driving situation based on location information, route information, and driver information. at least one of a guide, a question, and a control command for In step S502 of FIG. 5, in a driving situation in which the vehicle state is not abnormal and the driver's state is a normal driving state, the analysis unit 142 corresponds to the driver's preferred workplace information on the location information and route information based on the location information, route information, and driver information After analyzing that there is a nearby karma and deriving a question on whether to guide a route to a nearby karma, the control unit 144 transmits the question derived by the analysis unit 142 to the driver smart device 130 through the communication unit 141 . Then, the analysis unit 142 analyzes the driver's answer to the question received through the communication unit 141, and if the answer is positive, proceeds to step S503, and if the answer is negative, proceeds to step S501. Here, when there are a plurality of nearby businesses corresponding to driver preference business information on the location information and route information, the analysis unit 142 analyzes the nearby business information, and at least one of the shortest distance, the minimum waiting time, and the current operating business and the highest rating It is possible to derive a question about whether to guide the route to the derived nearby karma by deriving a nearby karma corresponding to .

In step S503, when the driver analyzed by the analysis unit 142 derives a route change control command corresponding to the answer, the control unit 144 transmits the control command derived by the analysis unit 142 to the driver's smart device through the communication unit 141 While transmitting to 130 , the analysis unit 142 analyzes in real time information about nearby businesses received on the online 150 through the communication unit 141 .

In step S504, when an online reservation or order question for a nearby business is derived based on the information of the nearby business analyzed by the analysis unit 142, the control unit 144 answers the question derived by the analysis unit 142 through the communication unit 141 to the driver Transmitted to the smart device 130, the analysis unit 142 analyzes the driver's answer to the question received through the communication unit 141. If the answer is positive, proceed to step S505, and if the answer is negative, proceed to step S501 do.

In step S505, when the driver analyzed by the analysis unit 142 derives an online reservation or order control command corresponding to the answer, the control unit 144 transmits the control command derived by the analysis unit 142 to the vicinity through the communication unit 141 send to the workplace.

6 is a flowchart of a driver assistance service method according to another embodiment of the present invention.

Referring to FIG. 6 , in step S601 , the vehicle state is obtained from the vehicle state detection device 110 connected to the network through the communication unit 141 , the driver state is obtained from the driver detection device 120 , and location information is obtained from the driver smart device 130 . , receive route information and driver information.

In step S602, the analysis unit 142 analyzes the driving situation based on the vehicle status and the driver status received through the communication unit 141, and provides a driver support service corresponding to the driving situation based on location information, route information, and driver information. at least one of a guide, a question, and a control command for In step S602 of FIG. 6 , when the analysis unit 142 analyzes that the vehicle is near the destination based on location information, route information and driver information in a driving situation in which the driver state is a normal driving state while there is no abnormality in the vehicle state, the analysis unit 142 ) analyzes the destination information received on the online 150 through the communication unit 141 in real time to analyze whether a destination variable occurs, and proceeds to step S603 when the destination variable occurs, and proceeds to step S601 when the destination variable does not occur . Here, the destination information is, for example, the parking situation in the main parking lot. When the parking situation of the destination parking lot corresponding to the destination information received by the analysis unit 142 on the online 150 through the communication unit 141 is full, parking is not possible. It can be analyzed that the destination variable has occurred.

In step S603, when the analysis unit 142 derives a destination variable generation guide corresponding to the analyzed destination information, the control unit 144 transmits the guide derived by the analysis unit 142 to the driver smart device 130 through the communication unit 141. ), the analysis unit 142 analyzes the destination information received on the online 150 through the communication unit 141 in real time.

In step S604, when the analysis unit 142 derives a route guidance question corresponding to the analyzed destination information, the control unit 144 answers the question derived by the analysis unit 142 through the communication unit 141 to the driver smart Transmitted to the device 130, the analysis unit 142 analyzes the driver's answer to the question received through the communication unit 141, and if the answer is positive, proceeds to step S605, and if the answer is negative, proceeds to step S601 . Here, the route guidance question where the variable corresponding to the destination information can be solved may be a route guidance question for a paid parking lot near the destination or a route guidance question for a free parking lot near the destination.

In step S605 , when the driver analyzed by the analysis unit 142 derives a route change control command corresponding to the answer, the control unit 144 transmits the control command derived by the analysis unit 142 to the driver's smart device through the communication unit 141 . (130).

7 is a flowchart of a driver assistance service method according to another embodiment of the present invention.

Referring to FIG. 7 , in step S701 , the vehicle state is obtained from the vehicle state detection device 110 connected to the network through the communication unit 141 , the driver state is obtained from the driver detection device 120 , and location information is obtained from the driver smart device 130 . , receive route information and driver information.

In step S702, if the analysis unit 142 analyzes the driving situation based on the vehicle condition and the driver condition received through the communication unit 141, and a vehicle abnormality occurs, proceed to step S703, and the vehicle abnormality occurs Otherwise, proceed to step S701.

In step S703, when the analysis unit 142 derives a vehicle abnormal state guide corresponding to the analyzed driving situation, the control unit 144 transmits the guide derived by the analysis unit 142 to the driver's smart device 130 through the communication unit 141 ) is sent to

In step S704, when the analysis unit 142 derives a question on whether to guide the vehicle abnormal solution location based on the location information, route information and driver information, the control unit 144 returns the question derived by the analysis unit 142 to the communication unit 141 transmits to the driver's smart device 130 through, and the analysis unit 142 analyzes the driver's answer to the question received through the communication unit 141, and if the answer is positive, proceeds to step S705, and if the answer is negative, S701 Proceed through the steps. Here, the question is a question about a nearby service center or a nearby repair shop that corresponds to the vehicle manufacturer in the driver information in case of an engine malfunction, etc., a nearby preferred gas station or the shortest gas station or the nearest gas station that corresponds to the driver’s preferred gas station in the driver information in case of insufficient oil. It may be a question about a cheap gas station guide, a question about the shortest distance or the cheapest service station in case of insufficient tire pressure, or a question about whether to call an emergency service to the current location where you stopped.

In step S705, when the driver analyzed by the analysis unit 142 derives a route change control command corresponding to the answer, the control unit 144 transmits the control command derived by the analysis unit 142 to the driver's smart device through the communication unit 141 (130). Here, when the driver listens to the vehicle abnormal state guide, stops on the shoulder, and answers positively to the question of whether to call the emergency service to the stopped current location, the analysis unit 142 derives an emergency dispatch service call control command, and the control unit ( 144 ) may transmit the control command derived by the analysis unit 142 to the emergency dispatch service provider through the communication unit 141 .

Although the embodiments according to the present invention have been described above, it will be understood that these are merely exemplary, and that those of ordinary skill in the art to which the present invention pertains can make various modifications and equivalent ranges of embodiments therefrom. . Therefore, the true technical protection scope of the present invention should be defined by the following claims.

110: vehicle state detection device 120: driver detection device
130: driver smart device 140: driver assistance service server
150: online

Claims (16)

In the driver assistance service server connected to the vehicle state detection device, the driver detection device and the driver smart device in a network,
Driver information including the vehicle state from the vehicle state detection device, the driver state from the driver detection device, location information from the driver smart device, route information, and driver preference karma information on the karma preferred by the driver, connected to a network a communication unit configured to receive information about nearby businesses and destinations on the outside online; and
The driving situation is analyzed based on the received vehicle status and driver status, and based on the location information, route information, and driver information, at least one of a guide, a question, and a control command for a driver support service corresponding to the driving situation is provided. Including; an analysis unit to derive
The analysis unit, when there is a nearby business corresponding to the driver's preferred business information on the location information and the route information, the nearby business including time according to the distance to the nearby business, waiting time for use of the nearby business, and a rating By analyzing the information in real time, at least one of a guide, a question, and a control command for a driver support service corresponding to the nearby business information is derived,
When the analysis unit analyzes the driver's state as a drowsy driving state, a question that enables the driver to overcome drowsiness is derived until the driver leaves the drowsy driving state,
The analysis unit analyzes the destination information in real time, and when a variable occurs in the destination, deriving a question about whether to guide a route to a place where the variable can be resolved
Driver assistance service server, characterized in that.
delete delete delete According to claim 1,
The nearby business information includes at least one of whether an online reservation is possible and whether an online order is available,
The analysis unit derives a question to the driver on whether to make at least one of the online reservation possibility and the online order, and analyzes the driver's answer to the question received through the communication unit to derive a control command corresponding to the driver's answer to do
Driver assistance service server, characterized in that.
delete delete According to claim 1,
The analysis unit analyzes the vehicle state, driver state, location information, route information, driver information, and artificial intelligence learned from driver answers to questions
Driver assistance service server, characterized in that.
In the driver support service method, the driver support service server connected to the vehicle state detection device, the driver detection device and the driver smart device through a network,
Driver information, network including the communication unit the vehicle state from the vehicle state detection device, the driver state from the driver detection device, location information from the driver smart device, route information, and driver preference karma information for the karma preferred by the driver receiving information about nearby businesses and destinations on an external online connected to the . and
analyzing, by an analysis unit, the received vehicle state, driver state, location information, route information, and driver information, and deriving at least one of a guide, a question, and a control command for a driver support service corresponding to the analyzed result; including,
The analysis unit, when there is a nearby business corresponding to the driver's preferred business information on the location information and the route information, the nearby business including time according to the distance to the nearby business, waiting time for use of the nearby business, and a rating By analyzing the information in real time, at least one of a guide, a question, and a control command for a driver support service corresponding to the nearby business information is derived,
When the analysis unit analyzes the driver's state as a drowsy driving state, a question that enables the driver to overcome drowsiness is derived until the driver leaves the drowsy driving state,
The analysis unit analyzes the destination information in real time, and when a variable occurs in the destination, deriving a question about whether to guide a route to a place where the variable can be resolved
Driver assistance service method characterized in that.
delete delete delete 10. The method of claim 9,
The business information includes at least one of whether online reservation is possible and whether online ordering is available for the business that the driver prefers,
When at least one of online reservation and online order is possible by analyzing the business information, the analysis unit derives a question on whether to instruct the driver's preferred business establishment corresponding to at least one of the online reservation and online order, deriving a control command corresponding to the driver's answer by analyzing the driver's answer to the question received through the communication unit
Driver assistance service method characterized in that.
delete delete 10. The method of claim 9,
The analysis unit analyzes the vehicle state, driver state, location information, route information, driver information, and artificial intelligence learned from driver answers to questions
Driver assistance service method characterized in that.

Images