KR102098936B1 - Smart access management system - Google Patents

Abstract

The smart access management system of the present invention includes a beacon tag that broadcasts a first packet including a tag ID and an RSSI value, and a first beacon that is installed at an entrance of a business office and is transmitted from the beacon tag. The first beacon AP and the first beacon AP receive the first packet and the beacon ID of the first beacon AP from the first beacon AP, and match the tag ID included in the first packet with pre-stored user information. And a management server for authenticating validity and adding the authentication record for the beacon tag to the hourly authentication record information when the validity of the beacon tag is authenticated, and the management server analyzes the authentication record information for each hour to disguise the most by date. The authentication record recorded at the earliest time is judged as the entrance time to the above office, and the latest recorded authentication record is judged as the leaving time. .

Description

Smart access management system {SMART ACCESS MANAGEMENT SYSTEM}

The present invention relates to a smart access management system using a beacon tag, and more particularly, to a smart access management system that automatically controls access to a sales office using a beacon tag that transmits a beacon signal.

In general, the access management system restricts access to a specific space, and controls access by opening or closing a door by controlling an internal or external door lock only for an authorized person through an authentication means. The authentication means used by the access management system for authenticating users include not only contactless wireless authentication cards such as Magnetic Cards or Radio-Frequency IDentification (RFID), but also biometrics, such as fingerprints, irises, and facial recognition, which have recently attracted attention. Recognition sensors and the like.

On the other hand, a beacon (beacon) is installed in an offline environment, and is a device capable of transmitting packets in an offline environment using Bluetooth low energy (Bluetooth low energy (BLE)) technology. Beacons are widely used because offline and online services can be combined using beacons.

The technical problem to be achieved by the present invention is to provide a smart access management system capable of access management without biometric recognition or a separate card tag by applying low-power Bluetooth technology.

In addition, the technical problem to be achieved by the present invention is to secure the personal information of the subject in need of protection by securing the location information of the subject in real time by arranging the beacon AP on the mobile means.

In order to achieve the above object, the present invention is a beacon tag that broadcasts a first packet including a tag ID and an RSSI value, and a first packet transmitted from the beacon tag, installed at the entrance of a business office. The first beacon AP receives the beacon ID of the first packet and the first beacon AP from the first beacon AP, and matches the tag ID included in the first packet with pre-stored user information to beacon. And a management server for authenticating the validity of the tag and adding the authentication record for the beacon tag to the hourly authentication record information when the validity of the beacon tag is authenticated, and the management server analyzes the authentication record information for each hour to generate a date The authentication record recorded at the earliest time is judged as the entry time for the above office, and the authentication record recorded at the earliest time is judged as the exit time. do.

According to another aspect of the present invention, the first beacon AP may provide beacon identification IDs differently assigned to the management server according to positions disposed and disposed at a plurality of locations inside the business office.

According to another feature of the present invention, the management server may track the location of the beacon tag based on the beacon ID provided from the first beacon AP.

According to another feature of the present invention, the user terminal may further include an administrator terminal that displays at least one of work and work records, working hours, and going out time by using the user's hourly authentication records.

According to another aspect of the present invention, the second beacon AP may be further installed to receive a second packet including a tag ID and an RSSI value from a beacon tag adjacent to the vehicle installed inside the vehicle operated by the sales office.

According to another feature of the invention, the second beacon AP includes a GPS module, GPS location information measured in real time using the GPS module, the beacon ID of the second beacon AP, and the second packet It can be provided to the management server.

According to another aspect of the present invention, the management server authenticates the user based on the second packet, analyzes the GPS location information of the authenticated user, and is the administrator of the user of the beacon tag that has transmitted the second packet. The GPS location information may be provided to a terminal.

According to another feature of the present invention, the second beacon AP is connected to the vehicle's constant power source to receive a second packet from the beacon tag, provides start-up information of the vehicle to a management server, and the management server When the tag ID and RSSI value of the authenticated user are collected from the second beacon AP for a predetermined period after the ignition is turned off, it is determined that the authenticated user is in danger, and the guardian, the office, and the National Safety Report Center A warning message may be transmitted to at least one of them.

According to another feature of the present invention, when the tag ID and the RSSI value of an authenticated user are collected from the second beacon AP for a predetermined time after the ignition is turned off, the management server ECUs the vehicle through the second beacon AP (Electronic Eontrol Unit) may provide a control signal to the second beacon AP to open at least one of the window and the door of the vehicle.

According to another feature of the invention, the beacon tag may be implemented in the form of a pass that includes a battery.

According to another feature of the present invention, the beacon tag may be provided by an application running in a user terminal.

In addition, in order to achieve the above object, the present invention is a beacon tag for broadcasting a packet including a tag ID and an RSSI value, and a tag ID and an RSSI value from a beacon tag installed inside the vehicle and adjacent to the vehicle. A beacon AP receiving a packet including the GPS module and receiving GPS location information from a GPS module, a beacon ID of the packet and the beacon AP from the beacon AP, and the tag ID included in the packet are stored with user information Matching to authenticate the validity of the beacon tag, and if the validity of the beacon tag is authenticated, add an authentication record for the beacon tag to the hourly authentication record information, analyze the GPS location information, and transmit the packet by analyzing the beacon tag Provides the GPS location information to the manager terminal.

According to another aspect of the present invention, the beacon AP is connected to the power of the vehicle at all times to receive a packet from the beacon tag, provides start-up information of the vehicle to a management server, and the management server is turned off. When the tag ID and RSSI value of the authenticated user are collected from the beacon AP for a predetermined period, it is determined that the authenticated user is in danger, and at least one of the administrator terminal, the vehicle operator, and the national safety reporting center is determined. Can send a warning message to

According to the smart access management system according to an embodiment of the present invention, access management is possible without a separate fingerprint recognition or card tag by applying low-power Bluetooth technology, and by analyzing access records, the user's work time management, work time management, and Judgment of working hours, etc.

In addition, according to the smart access management system according to an embodiment of the present invention, a beacon AP disposed inside a vehicle can be used to quickly find and fix a passenger who is trapped inside or has a problem.

1 is a schematic diagram of a smart access management system according to an embodiment of the present invention.
2A and 2B are diagrams for describing a smart access management system according to an embodiment of the present invention.
3 is a view for explaining a smart access management system according to another embodiment of the present invention.
4 is a flowchart illustrating a smart access management system according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, the embodiments described below are only for explaining in detail that the person skilled in the art to which the present invention pertains can easily implement the invention, thereby limiting the protection scope of the present invention. Does not mean And in describing various embodiments of the present invention, the same reference numerals will be used for components having the same technical characteristics.

Terms such as first or second may be used to describe various components, but the components should not be limited by the terms. The above terms are only for the purpose of distinguishing one component from other components, for example, without departing from the scope of rights according to the concept of the present invention, the first component may be referred to as the second component and similarly the second component The component may also be referred to as a first component.

As used herein, the singular expression includes a plural expression unless the context clearly indicates otherwise. In this specification, terms such as “include” or “have” are intended to indicate that there are features, numbers, steps, operations, components, parts, or combinations thereof described herein, one or more other features. It should be understood that the presence or addition possibilities of fields or numbers, steps, actions, components, parts or combinations thereof are not excluded in advance.

1 is a schematic diagram of a smart access management system according to an embodiment of the present invention.

Referring to FIG. 1, a smart access management system 10 according to an embodiment of the present invention includes a beacon tag terminal 100A, a beacon AP (Access Point, 200), a management server 300, a database 400, and It may include a manager terminal 500.

Beacon tag terminal (100A) is implemented as a device with a built-in battery can transmit a packet including the tag ID and the RSSI (Received Signal Strenth Indicator) value at a constant cycle without determining the destination. That is, the beacon tag terminal 100A may broadcast a packet in an offline environment, and the transmitted packet may be received by the beacon AP 200 located within the communication range of the beacon tag terminal 100A. Here, the tag ID refers to a unique identification code that can identify the beacon tag terminal 100A, and the RSSI refers to signal strength.

In FIG. 1, the beacon tag terminal 100A is illustrated as a necklace-type pass type device that can be worn on a user's neck, but is not limited thereto, and the beacon tag terminal 100A is implemented as a badge type device, so that It can be attached to a body, such as a bag or clothing.

Also, the beacon tag terminal 100A may transmit or output a packet using a Bluetooth low energy (BLE) technology. According to an embodiment, the beacon tag 100A may use a BLE 4.0 protocol-based short-range wireless communication method.

According to an embodiment, the beacon tag may be generated in software by an application executed in the user terminal 100B. The user terminal 100B may broadcast a packet including a tag ID and an RSSI at regular intervals through a built-in wireless communication module.

For example, the user terminal 100B is a PC capable of executing an application, a smart phone, a tablet PC, a mobile Internet device (MID), an Internet of Things (IoT) device, an IoE ( internet of everything), or PDA (personal digital assistant), but is not limited thereto.

The beacon AP 200 may be disposed at a plurality of locations inside the office, such as the entrance of the office, to receive packets transmitted from the beacon tag 100A or the user terminal 100B. The beacon AP 200 may transmit the received packet to the management server 300 together with the beacon ID. Here, the beacon ID means an identification code of the beacon AP 200 disposed at a specific location.

In addition, the beacon AP 200 may include a GPS receiver that receives GPS location information in real time, and can transmit GPS location information to a management server.

The beacon AP 200 may perform wired or wireless communication with the management server 300 and, upon receiving a packet from the outside, may immediately transmit the packet to the management server 300 or transmit it at regular intervals.

The management server 300 may control access management for users entering the office where the beacon AP 200 is installed, and may provide the results of analyzing the access records to the user and the manager of the office. Specifically, the management server 300 based on the beacon ID received from the beacon AP 200 is transmitted from the beacon AP 200 disposed at any of the beacon AP 200 disposed at a plurality of locations inside the office. It is possible to determine whether, and by analyzing the received packet, the validity of the beacon tag terminal 100A or the user terminal 100B performing communication with the beacon AP 200 may be authenticated. Here, authenticating the validity of the beacon tag terminal 100A means authenticating the validity of the beacon tag included in the beacon tag terminal 100A, and authenticating the validity of the user terminal 100B is the user terminal 100B It means authenticating the validity of the beacon tag that is read or generated by the application running in).

The management server 300 is a device capable of hosting an online network and a network addressable device, and can access the database 400 and write or read data. Since the management server 300 stores user information for an authenticated user, that is, authentication information for a user who is allowed to access a business office, the user information and packets stored in the database 400 are stored. The validity of the beacon tag terminal 100A or the user terminal 100B may be checked by matching the included tag ID.

For example, the user information is information related to the user who has the beacon tag terminal 100A, and may mean a user's name, address, phone number, payment information, or subscription information, but is not limited thereto.

If there is user information matching the tag ID in the database 400, the management server 300 determines that the beacon tag is valid and the user of the beacon tag terminal 100A or the user terminal 100B is valid. You can authenticate as a user.

On the other hand, if there is no user information matching the tag ID in the database 400, the management server 300 determines that the beacon tag is not valid, or the user or user terminal 100B of the beacon tag terminal 100A. The user can control the surrounding objects so that the user cannot enter the office.

When the validity of the beacon tag terminal 100A is authenticated, the management server 300 may add an hourly authentication record to pre-stored user information. For example, when the beacon tag terminal 100A of the K user is authenticated by the management server 300, the management server 300 may store the authentication time in user information for the K user.

In addition, the management server 300 may analyze the authentication time stored and listed by date in the user information to determine a time (eg, work time) and a time (eg, work time) that entered the user's office. .

For example, if the authentication time record for August 5, 2018 of the user information of the user K is 9:10 AM, 11:15 AM, 13:30 PM, and 6: 5 PM, the management server 300 ) Can be judged as the first time to enter the office at 9:10 am recorded at the earliest time, and the time at which the last recorded 6:05 pm was left.

The manager terminal 500 may mean a wireless communication terminal, a mobile terminal, and a computing device capable of transmitting or receiving data wirelessly or wired with the management server 300.

For example, the manager terminal 500 includes a PC, a smart phone, a tablet PC, a mobile internet device (MID), an Internet tablet, an Internet of Things (IoT) device, and an Internet of Things (IoE). everything) may mean a device, a desktop computer, a laptop computer, a workstation computer, or a personal digital assistant (PDA), but is not limited thereto.

The administrator terminal 500 may receive user information from the management server 300, and use the user information to enter the user (entry time) and exit time (emergency time), office hours, work hours, and outing At least one of the times can be displayed.

Meanwhile, in FIG. 1, the management server 300 and the manager terminal 500 are implemented as separate devices and described to operate individually, but according to an embodiment, the manager terminal 500 may be integrated into the management server 300. have. That is, the management server 300 may display at least one of the entry time (entry time) and exit time (emergency time), office use time, working time, and outing time of the corresponding user using the user information.

2A and 2B are diagrams for describing a smart access management system according to an embodiment of the present invention.

2A illustrates a beacon tag executed in the user terminal 100B to describe the smart access management system 10 of the present invention, but is not limited thereto, and the beacon tag device 100A can also perform the same function.

Referring to FIG. 2A, a user of the user terminal 100B may execute an application to generate a beacon tag for user authentication or read and display a parasitic beacon tag.

In the application that executes the beacon tag, a business name, a valid period of the beacon tag, and a user name may be displayed. If the user reads the beacon tag for entering the office after running the application, the user terminal 100B may broadcast a packet including the tag ID and the RSSI value.

If the user terminal 100B is located adjacent to the beacon AP 200 disposed at the entrance of the business office, the beacon AP 200 may receive the packet.

The beacon AP 200 may transmit the packet and the beacon ID to the management server 300, and the management server 300 may determine that the beacon AP 200 is received from the door using the beacon ID. Then, an authentication process for a beacon tag may be performed using a packet.

For example, the management server 300 may authenticate the beacon tag by matching the tag ID included in the packet with user information stored in the database 400. If it is determined that the beacon tag is valid, the management server 300 may transmit an open signal to the door placed at the doorway and add an authentication record to the user information. In addition, the management server 300 may determine a work time, a work time, a work time, etc. to the corresponding office using the authentication record.

The door of the sales office may perform an open operation for user access in response to an open signal provided to the management server 300.

As described above, the smart access management system 10 according to an embodiment of the present invention can easily control the user's access management by determining the validity of the beacon tag, and analyze the authentication record for access to manage the time and attendance for the user. Can be done.

Referring to FIG. 2B, beacon APs 200A and 200B may be disposed outside and inside the office (OUT and IN) to receive the same packet transmitted from the beacon tag 100A or the user terminal 100B. However, although the tag IDs included in the packets received by the beacon APs 200A and 200B are the same, the RSSI values may be different depending on the user's location.

If the user is outside the office (OUT), the RSSI value of the packet received from the first beacon AP 200A may have a value greater than the RSSI value of the packet received from the second beacon AP 200B. . However, when the user is inside the office (IN), the RSSI value of the packet received from the second beacon AP 200B may have a value greater than the RSSI value of the packet received from the first beacon AP 200A. .

The management server 300 may determine which location is transmitted from the beacon AP arranged based on the beacon ID and packet received from the first and second beacon APs 200A and 200B, and use the RSSI value The user's movement can be determined.

For example, the RSSI value received from the first beacon AP 200A received by the management server 300 during the first period is -30 dBm (decibels above 1 milliwatt), and the RSSI value received from the second beacon AP 200B. In the case of -50 dBm (decibels above 1 milliwatt), the management server 300 may determine that the user is located outside the office (OUT).

And, the RSSI value received from the first beacon AP received during the second period after the first period is -40dBm (decibels above 1 milliwatt), and the RSSI value received from the second beacon AP is -20dBm (decibels above 1 milliwatt) ), The management server 300 may determine that the user is located inside the sales office. That is, the management server 300 may determine that the user has moved from the outside (OUT) to the inside (IN) of the office during the first and second periods.

In the opposite case, the management server may determine that the user has moved from the inside (IN) to the outside (OUT) during the first and second periods. As described above, the management server according to an embodiment of the present invention may determine the user's movement according to the passage of time using the RSSI value.

3 is a view for explaining a smart access management system according to another embodiment of the present invention.

Referring to FIG. 3, a beacon AP 200A may be disposed in an institution that requires protection and attention of a guardian, such as a school, a daycare center, or a reading room. In addition, a beacon tag terminal 100A is attached to a student, a toddler's bag, clothes, etc., which is a user of the corresponding institution, and an authentication process for entering the room can be automatically performed without going through a separate entering process.

If the management server 300 allows the user to enter the corresponding institution, the guardian terminal 500 ′ of the user may display the entry time with a notification indicating that the user has entered the institution. In addition, when the user leaves the institution, the guardian terminal 500 ′ of the user may display the entry time with a notification indicating that the user has left the institution.

The beacon AP 200B may be arranged in a vehicle MT for transporting users by the corresponding institution. According to an embodiment, the beacon AP 200B may be connected to a constant power supply of the vehicle MT to receive power or may be driven using a separate battery.

 The beacon AP 200B may include a GPS receiver and receive GPS location information in real time.

According to an embodiment, the beacon AP 200B may communicate with the vehicle's Electronic Control Unit (ECU) to transmit and receive information related to the vehicle and the vehicle starting. That is, the beacon AP (200B) may store information about the start-up related information when the vehicle is started or turned off from the ECU.

In addition, since the beacon AP 200B is connected to a separate battery or connected to the constant power of the vehicle MT, it can operate even when the vehicle is turned off.

When the beacon AP 200B receives a packet from the passenger's beacon tag terminal 100A, the beacon AP 200B performs wireless communication with the management server 300 to transmit the packet and GPS location information to the management server 300. Can transmit. When the management server 300 analyzes the packet received from the beacon AP 200B and determines that it is a valid passenger, the management server 300 may transmit boarding information and GPS location information to the guardian terminal 500 ′ of the corresponding passenger. have.

At this time, while the beacon AP 200B receives a packet from the beacon tag 100A, that is, until the passenger gets off the vehicle, the beacon AP 200B can continuously transmit GPS location information to the management server 300. Therefore, the management server 300 may provide the passenger's GPS location information to the guardian terminal 500 'in real time.

The beacon AP 200B may provide information related to starting the vehicle to the management server 300 separately from the packet.

When the tag ID and RSSI value of the authenticated user are collected from the beacon AP 200B for a certain period of time even after the vehicle MT is turned off, the management server 300 may determine that the authenticated user is in danger. have. Such a vehicle MT is operated by an institution such as a school, a daycare center, a reading room, etc., and an authenticated user who is a passenger of the vehicle may be in need of adult protection.

If the tag ID and RSSI value of the passenger are collected from the beacon AP 200B for a certain period of time even after the vehicle is turned off, it may be determined that the passenger is still present in the vehicle. In general, it may be determined that a problem occurs when an entity requiring protection of an adult waits for a long time in a vehicle in which the engine is turned off, so that the management server 300 can take immediate action.

For example, assuming a situation after a child with a badge-type beacon tag terminal 100A attached to a vehicle MT operated in a kindergarten boards, and the tag ID of the corresponding child is authenticated from the management server 300 do. Since the beacon AP 200B of the vehicle transmits in real time to the management server 300 when a packet is received from the beacon tag terminal 100A, when the packet is received even after the vehicle MT is turned off, it is sent to the management server 300. Packets can be sent.

That is, if the tag ID and the RSSI value of the child are continuously transmitted to the management server 300 even after the vehicle MT is turned off, it may be determined that the child is present in the vehicle that is turned off. In the midsummer heat, the temperature inside the vehicle can rise by more than 40 degrees, and on cold winter days, the temperature may drop to minus zero, which can be dangerous for children.

Accordingly, when it is determined that the child is trapped in the vehicle MT as described above, the management server 300 may transmit a warning message to at least one of the guardian terminal 500 ', the office manager, and the national safety reporting center.

In addition, the management server may transmit a control signal to the beacon AP 200B so that the ECU of the vehicle MT opens at least one of the window and the door. The ECU of the vehicle MT may receive the control signal through wired or wireless communication with the beacon AP 200B, and may open a window or door of the vehicle based on the control signal.

4 is a flowchart illustrating a smart access management system according to an embodiment of the present invention.

Referring to FIG. 4, the beacon tag may broadcast a packet including a tag ID and an RSSI value (S100). When the beacon AP 200 receives a packet from the beacon tag, the received packet and the beacon ID of the beacon AP 200 may be transmitted to the management server (S110).

The management server 300 may read user information from the database 400 based on the packet received from the beacon AP 200 and match the tag ID (S120).

If the tag ID matches the user information, the beacon tag is authenticated as valid, and if the tag ID does not match the user information, the beacon tag may not be authenticated as valid (S130).

When the validity of the beacon tag is authenticated, the management server 300 may update the authentication information for each hour by adding an hourly authentication record to the previously stored user information (S140). In addition, when the beacon tag is authenticated as valid, the management server 300 may transmit a control command for opening the door to the control device of the door.

Although the embodiments of the present invention have been described above, it is understood that those skilled in the art to which the present invention pertains can perform various modifications without departing from the claims of the present invention.

100A: Beacon tag
100B: User terminal
200: Beacon AP
300: management server
400: database
500: administrator terminal

Claims (13)

A beacon tag that broadcasts a first packet including a tag ID and an RSSI value;
A first beacon AP installed at the entrance of a business office and receiving the first packet transmitted from the beacon tag;
A second beacon AP installed inside the vehicle operated by the sales office and receiving a second packet including a tag ID and an RSSI value from a beacon tag adjacent to the vehicle; And
The beacon ID of the first packet and the first beacon AP is received from the first beacon AP, and the tag ID included in the first packet is matched with pre-stored user information to authenticate the validity of the beacon tag, and the When the validity of the beacon tag is authenticated, includes a management server that adds the authentication record for the beacon tag to the hourly authentication record information,
The management server analyzes the authentication record information by time, determines the authentication record recorded at the earliest time for each day as the entry time to the office, and determines the latest recorded authentication record as the exit time,
The second beacon AP is connected to the constant power of the vehicle, includes a GPS module, GPS location information measured in real time using the GPS module, the beacon ID of the second beacon AP, the second packet, and Provide start-up information of the vehicle to the management server,
When the tag ID and the RSSI value of the authenticated user are collected from the second beacon AP for a predetermined period after the start-up is turned off, the management server determines that the authenticated user is in danger and protects the guardian, the sales office, and the country. A smart access management system that transmits a warning message to at least one of the safety reporting centers. According to claim 1,
The first beacon AP is a smart access management system that provides a beacon identification ID differently assigned to the management server according to a location arranged and disposed at a plurality of locations inside the business office. According to claim 1,
The management server is a smart access management system that tracks the location of the beacon tag based on the beacon ID provided from the first beacon AP. According to claim 1,
Smart access management system further comprises an administrator terminal for displaying at least one of the entry and exit records, working hours, and going out time using the user's hourly authentication records. delete delete According to claim 1,
The management server authenticates the user based on the second packet, analyzes the GPS location information of the authenticated user, and provides the GPS location information to the administrator terminal of the user of the beacon tag that has transmitted the second packet. Smart access management system. delete According to claim 1,
When the tag ID and RSSI value of the authenticated user are collected from the second beacon AP for a predetermined time after the ignition is turned off, the management server may transmit the electronic Eontrol Unit (ECU) of the vehicle through the second beacon AP. A smart access management system that provides a control signal to the second beacon AP to open at least one of a window and a door. According to claim 1,
The beacon tag is a smart access management system that is implemented in the form of a pass that includes a battery. According to claim 1,
The beacon tag is a smart access management system provided by an application running on the user terminal. A beacon tag that broadcasts a packet including a tag ID and an RSSI value;
A beacon AP installed inside a vehicle, receiving a packet including a tag ID and an RSSI value from a beacon tag adjacent to the vehicle, and receiving GPS location information from a GPS module; And
When receiving the packet and the beacon ID of the beacon AP from the beacon AP, matching the tag ID included in the packet with pre-stored user information to authenticate the validity of the beacon tag, and when the validity of the beacon tag is authenticated A smart access management system that adds an authentication record for the beacon tag to hourly authentication record information, analyzes the GPS location information, and provides the GPS location information to a manager terminal of the beacon tag that has transmitted the packet. A beacon tag that broadcasts a packet including a tag ID and an RSSI value;
A beacon AP installed inside a vehicle, receiving a packet including a tag ID and an RSSI value from a beacon tag adjacent to the vehicle, and receiving GPS location information from a GPS module; And
When receiving the packet and the beacon ID of the beacon AP from the beacon AP, matching the tag ID included in the packet with pre-stored user information to authenticate the validity of the beacon tag, and when the validity of the beacon tag is authenticated And a management server that adds an authentication record for the beacon tag to hourly authentication record information, analyzes the GPS location information, and provides the GPS location information to an administrator terminal of the beacon tag that transmits the packet,
The beacon AP is connected to the constant power of the vehicle to receive a packet from the beacon tag, and provides start-up information of the vehicle to the management server,
When the tag ID and RSSI value of the authenticated user are collected from the beacon AP for a predetermined period after the engine is turned off, the management server determines that the authenticated user is in danger, and the manager terminal, the vehicle operator, And a smart access management system that transmits a warning message to at least one of the national safety reporting centers.

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