KR101959849B1

KR101959849B1 - Smart phones access control and smart phones access information management and reporting system using Social Network Service

Info

Publication number: KR101959849B1
Application number: KR1020150154408A
Authority: KR
Inventors: 최옥재
Original assignee: 최옥재
Priority date: 2015-11-04
Filing date: 2015-11-04
Publication date: 2019-03-19
Also published as: KR20150132050A

Abstract

In access control and access control of group members composed of groups on SNS,
The fixed terminal continuously sends and receives RF signals, and the RF signals received from the smartphone are continuously measured and recorded, and the movement state of the smartphone is defined by analyzing the change in the recorded RF signal intensity When the measured RF signal intensity corresponds to the set RF signal intensity value, the smart phone connects (pairs) with the fixed terminal, transmits the moving state and ID information to the fixed terminal, Processes the status and ID information, and transmits the result to the smart phone.
The smartphone receiving the processing result is an access control and access control system composed of a smart phone and a fixed terminal transmitting the movement status information and the received processing result information to the group manager smartphone of the group member using the SNS.

Description

[0002] Smart phone access control and smart phone access information management and reporting system using SNS [

The present invention relates to access control and notification of a smartphone using a social network service (SNS). More specifically, the present invention relates to an access control and management of a smartphone user belonging to a designated group, Service) to inform specific members of group managers and groups.

In modern society, access control is increasingly important for technology protection and security in detached houses, apartments, offices, and research institutes of companies. The current technology for access control, control, management and notification consists of an entrance terminal, an entrance terminal (radio transmitter, RFID tag, smart phone, etc.), a management server and a subscriber terminal. It is a technology to obtain information, send the acquired information to the server of the system, control access, manage it, and notify the processing information to the subscriber terminal of the subscriber.

Such a system is mainly connected to a wired network for connecting an entrance terminal, a server, and a subscriber terminal to notify access control and access control. In recent years, there has been used a technique of connecting wirelessly with a wireless module or a LAN module in an entrance terminal, a server, and a subscriber terminal, transmitting information of a visitor obtained from an entrance terminal to a server, processing the information, and sending access information to the subscriber terminal .

Japanese Patent Application Laid-Open No. 2003-0042824 discloses a system for unlocking by determining whether a Bluetooth address wirelessly received from a mobile terminal is the same as a pre-registered address. Registration No. 10-0650872 is a visitor management system that manages a visitor terminal by measuring the strength of the RF signal at an administrator terminal and comparing the value with a reference intensity value when the Bluetooth module of the visitor terminal periodically transmits an RF signal after the secure connection . Open No. 10-2012-0118371 discloses a door opening device that opens a door when approaching a predetermined area after information authentication by a door management device, and is composed of a motion sensing part, a directional patch antenna, or a non-directional antenna. The public number 10-2012-0128465 is used as an authentication means when the smart card is used as an authentication means for accessing the host device and the WIFI communication device. The security master device detects the signal intensity of the authenticated smartphone to determine the access state, controls the door, And the like. Open No. 10-2015-0073247 discloses a security device and a security method for providing a home security service for informing an acquaintance on the SNS by determining a dangerous state of a user. System. Open No. 10-2006-0088613 is composed of a mobile communication terminal, an open / close device, an open / close device control unit, and a user terminal. The mobile communication terminal transmits an open / close request signal to the open / close device control unit of the mobile communication network, Or the user information is transmitted from the opening / closing device, and the spouting device control unit is a system for receiving and transmitting the signal to the spouting device. The access controller receives the unique identification code of the portable terminal periodically transmitted through the Bluetooth module from the active state to the authentication module, requests authentication from the authentication server, compares the unique identification code with the stored authentication identification code, To the portable terminal, and an access authentication controller for outputting an access control signal.

FIG. 1 illustrates an access control and access information management and notification system generally used in the related art. The access terminal 700 includes an entrance terminal 710, a management and operation server 720, a subscriber terminal 730, And an entrance terminal 710 installed at a specified access point or location is provided with a contact type number recognizer, a fingerprint recognizer, an iris recognizer, and a non-contact type sensor for recognizing the mobile terminal 700, the tag 701, It recognizes using various recognition modules such as RFID reader, Bluetooth beacon and WiFi.

The management and operation server 720 receives the ID information recognized by the entrance terminal 710, compares the ID information with the stored ID of the accessing person, and transmits the information on the entrance / exit of the accessing person to the entrance / exit terminal 710, And informs the subscriber terminal 730 of access information. The entrance terminal 710 controls the entrance / exit opening / closing device with the information of the entrance / exit passage information received from the management / operation server 720.

An entrance terminal 710 using a Bluetooth beacon or a WiFi recognition module detects an RF signal transmitted from a mobile terminal 700 of a visitor at all times or periodically to measure a received radio wave intensity RSS (RSS) that determines that the mobile terminal is located within a certain range of the entrance terminal when the strength of the received radio wave is a designated value. However, the mobile terminal 700 may transmit the RF signal periodically or always Therefore, there is a problem in that power consumption is much higher than the reception state. This frequently requires the mobile terminal 700 to be frequently charged, frequent charging shortens the life of the rechargeable battery, and frequent replacement of the general battery is required.

In the conventional system, the server 720 is installed in a controlled space as a key device for managing and controlling the door terminal 710 and the subscriber terminal 730, and can recognize movement of all terminals in the server, It is necessary to construct a wired or wireless line for connecting the management server 720, the door terminal 710 and the subscriber terminal 730 in order to build a system. It is a system that is difficult to apply in a small group due to a lot of economic burden.

The present invention relates to a system and method for configuring a conventional access control and management notification system Devices and functions are newly constructed and improved to propose a solution for easily installing and conveniently using the system with low cost and easy installation even in a small scale group.

The present invention relates to a system, An entrance terminal 710 for acquiring information, an entrance controller, an entrance opening / closing apparatus, etc., a management server 720 for processing and controlling entrance and exit of information acquired from the information recognition apparatus, And displays the information on the screen. The present invention is a new constitution of the configuration and function of the subscriber terminal.

2 is a block diagram of the access control and management system of the present invention.

The present invention can be realized by replacing the conventional mobile terminal 700 for authentication of a visitor with the smart phone 200 of the present invention which is a mobile communication terminal equipped with a Bluetooth module or a Wi-Fi module, And the management server 720 newly provides a function of notifying access information to the subscriber terminal.

In the fixed terminal 100 equipped with the module corresponding to the group member smartphone 200 of the present invention, the access terminal information acquisition of the entrance terminal 710 of the conventional system and the information processing and the door control function of the management server 720 are implemented Respectively.

The group manager smartphone 210 of the present invention is an alternative to the subscriber information management of the management server 720 and the subscriber terminal 730 of the conventional system.

The smartphone 211 for fixed terminal management according to the present invention may be connected to the fixed terminal 100 through a Bluetooth module or a Wi-Fi module 101 to store, modify, or delete subscriber information stored in the memory unit 102, And so on.

In the user side of the conventional system, the user pays a large cost for the cost of the entrance terminal (RFID tag, wireless terminal, etc.), the entrance terminal, the operation server, the subscriber terminal, and the network installation cost, .

The present invention is composed of a group member smart phone, a fixed terminal, a group manager smart phone, and an SNS, thereby realizing an equivalent function by replacing a conventional system composed of an entrance terminal, an operation server, a subscriber terminal and a LAN. In the configuration of the present invention, the smartphone of the group member is a device that is mostly reserved for the current communication purpose of an individual, and the SNS is an open service. Accordingly, the user can pay access to the fixed terminal and the smartphone APP program only and can receive the access control, management and notification service. Since the maintenance is a fixed terminal only, the economic burden is less than the maintenance cost of the conventional system, The cost of building and managing the system is remarkably reduced.

In addition, the group members of the present invention use the advantage of voluntarily and necessarily installing the APP program of the present invention in their own smartphone for security and access, , The system operator saves a lot of advertising expenses and publicity expenses to install the service program of the user in the user, and also displays advertisements on the member smartphone to obtain the operating profit . Accordingly, the user can build and use the system free of charge without paying for the system construction, and further, the system operator can expand the business variously.

In addition, the office of the present invention can manage entrance and management of personnel at a low cost and manage time and attendance. A parent can use his or her smartphone to access the school's school entrance and exit, Since the present invention has a recognition range of more than a few tens M, it can be recognized at a certain distance by approaching to a fixed terminal installed at a door. Therefore, There is no need for extra action for both hands.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate preferred embodiments of the invention and, together with the description of the invention below, And should not be construed as interpretation.
1 is a schematic block diagram of a current access control management notification system.
2 is a schematic block diagram of the access control management notification system of the present invention.
3 is a schematic explanatory diagram of the system on the radio wave radiation pattern of the directional patch antenna.
FIG. 4 is a schematic diagram illustrating characteristic changes of propagation intensity according to a moving direction of a group member smartphone of the present invention.
5 is a processing flowchart of the access control management notification system of the present invention.
6 is a block diagram of the fixed terminal according to the present invention.
Figure 7 is a block diagram of a fixed terminal of a zone requiring high security of the present invention

The present invention relates to access management of members constituted by groups in the SNS, and is a group for access control, such as family members, couples, friends, and company colleagues divided in Facebook, Twitter, band, It is a newly constructed system in which the functions of the management server, which is the core of the management notification system, are divided into roles and members of the group.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 2 is a schematic view of an access control management notification system according to the present invention. The fixed terminal 100, the group member smart phone 200, the group manager smart phone 210, the smart phone 211 for fixed terminal management, And the group member smart phone 200 and the group manager smart phone 210 are connected to the SNS. The fixed terminal and the door opening / closing device are connected by a wired connection.

2, the access control management notification system includes a fixed terminal 100, at least one group member smartphone 200, a group manager smartphone 210, and a smartphone 211 for fixed terminal management.

2, each device of the access control management notification system will be described in more detail.

The group member smartphone 200 stores one or a plurality of fixed terminal 100 IDs and PIN_Code or passwords of the system at the time of installation of the initial APP program and transmits the RF signals of a large number of bluetooth or WiFi The RF signal transmitted from the fixed terminal 100 corresponding to the stored ID is received or analyzed to calculate the movement state and the intensity of the RF signal of the fixed terminal 100 is transmitted to the moving area and the surrounding environment of the smart phone 100 (Pairing) with the fixed terminal 100 using the stored fixed terminal ID and the PIN-Code or the password, and transmits the movement status information when the received value matches the reception intensity value set in the member smartphone program .

The fixed terminal 100 loads a Bluetooth module or a Wi-Fi module 101 corresponding to the group member smart phone 200 and transmits the PIN-code or the password in response to a connection request of the group member smart phone 200 If the connection (pairing) is done. Receives the movement status information from the group member smartphone 200 and transmits an ID given in response to the other ID assigned by the system to the fixed terminal 100 to the group member smartphone 200, If door access control is required, the access control information corresponding to the moving state is transmitted from the access control information transmitting unit 104 to the door controller. The access control information corresponding to the moving state is information that is opened regardless of the moving state when both the incoming and outgoing are controlled, and is opened only when the incoming state is controlled when the incoming state is controlled.

After completion of connection (pairing) with the fixed terminal 100, the group member smartphone 200 transmits a fixed ID received from the fixed terminal 100 or a fixed terminal ID used for connection, To the group manager smartphone 210 using the SNS. Among the information transmitted to the group manager smartphone 210, the ID of the group member smartphone 200 itself may be a smartphone number, a MAC address of the smartphone, or an ID assigned by the system.

The group manager smartphone 210 displays the information received from the group member smartphone 200 using the SNS and transmits the message to the group member smartphone 200 if there is a corresponding message. When the member leaves the group, the group manager smart phone deletes both the fixed terminal ID, the PIN-Code, the password, and the set values stored in the withdrawal group member smartphone using the SNS. It also deletes, modifies, and adds the fixed terminal ID and PIN-code or password newly added or deleted to the existing group member smartphone.

In the above embodiment, when information on the member movement state is required by installing a fixed terminal at a central entrance entrance, a school, a school or the like of a building in which many offices are not occupied, Look at each device in detail in areas where security is required.

In a zone requiring a high level of security, after the group member smartphone 200 and the fixed terminal 100 complete the connection (pairing) using the PIN code or the password, the group member smartphone 200 transmits the movement status information The fixed terminal 100 decrypts the encrypted ID and the MAC address using the public key and transmits the encrypted ID and the MAC address to the fixed terminal 100. The fixed terminal 100 decrypts the encrypted ID and the MAC address using the public key, And adds the processing result, the fixed terminal ID, the MAC address, and a separate ID given by the system, and adds the decrypted information to the group member smart phone 200 And transmits the access control information of the processing result corresponding to the moving state to the door controller in the access control information transmitting unit 104. [

The group member smartphone 200 receiving the encrypted information from the fixed terminal 100 transmits the received information to the group manager smartphone 210 using the SNS.

The group administrator smartphone 210 decrypts information received from the group member smartphone 200 using the public key by using the SNS and displays the information on the screen. If there is a message corresponding to the group member smartphone 200, the message is transmitted. When the member leaves the group, the group manager smartphone 210 deletes both the fixed terminal 100 ID, the PIN-Code or the password, the public key, and the setting values stored in the secession group member smartphone 200 using the SNS And deletes, changes, or adds a fixed terminal ID and a PIN code or a password, a public key, and a received strength setting value newly added to or deleted from the existing group member smartphone 200.

Also, the group manager smartphone 210 deletes the subscription subscriber information stored in the memory unit 102 by connecting to the fixed terminal 100 with a Bluetooth module or a Wi-Fi module 101. [

The smartphone 211 for a fixed terminal management and the smartphone 210 for a group manager are connected to the fixed terminal 100 by a Bluetooth module or a WiFi module 101 to transmit subscriber information stored in the memory unit 102, Storage, addition, deletion, and so on.

3 is a schematic explanatory diagram of a system on a radio wave radiation pattern of a directional patch antenna according to an embodiment of the present invention.

A method of calculating the movement state of the group member smartphone according to the embodiment of FIG. 3 will be described in detail.

3, radio waves are transmitted from the antenna of the fixed terminal 100 installed at the entrance to the radiation characteristics 500 and 501 shown in FIG. 3, and each member smart phone 201, 202, As shown in FIG.

When the member smartphone of FIG. 3 moves from outside to inside at a constant speed along the dotted line of FIG. 3, the change of the intensity of the radio wave received by the member smartphone 201 shows that the antenna radiation power The radio wave received by the member smart phone 201 moving to the rear side with low radiated power is received at a long distance from the front with a large radiated power and the radio wave is received at a short distance from the rear side where the radiated power is small, The strength of the received radio wave gradually increases as the member smartphone 201 starts to receive radio waves and gets closer to the entrance, and the largest radio wave intensity value is obtained at a distance that is closest to the fixed terminal 100, It shows a form in which the intensity of the radio wave is sharply reduced after passing through the entrance where the radiated power of the radiated radio wave is low. On the contrary, when the mobile terminal moves from the inside to the outside, it increases rapidly and decreases gradually, and the smartphone of FIG. 4 has a shape corresponding to the curve of the reception strength (231).

3 schematically shows the intensity of the radio wave received by the smartphone of FIG. 3 according to the movement trajectory, the smartphone of FIG. 4 calculates the radio wave reception strengths 231, 232, 233, And represents the propagation intensity according to the distance transmitted from the fixed terminal antenna.

When the member's smartphone 201 analyzes the received radio wave intensity, the member's smartphone 201 can grasp the movement state of the mobile phone 201 according to the increase rate of the radio wave intensity, and can define a slope function for distance and signal strength.

It is possible to determine the direction of the entrance and exit by determining the slope of the RF signal intensity received by the member smartphone 201. When the intensity of the received radio wave reaches the radio wave intensity value set in the member smartphone 201, And calculates the moving state.

Preferably, the smart phone is provided with an acceleration sensor capable of calculating the movement speed, so that it is possible to calculate the accurate movement speed using the acceleration sensor and to calculate the movement distance, so that it is calculated as the movement speed of the smartphone holder It is possible to calculate the change slope of the received radio wave intensity according to one movement distance and to compare the calculated change of the radio wave intensity with the curve of FIG. In particular, since the system for controlling the access of the vehicle is a smartphone of a passenger, although the vehicle access breaker operates, the vehicle access breaker should not operate with the smartphone of the pedestrian passing around, so that the change inclination value of the received radio wave intensity Even if they are the same, the distinction can be made according to the moving speed, and accurate results are obtained in the operation of the system.

Most Bluetooth and WiFi antennas use omnidirectional antennas to ensure connectivity in all directions. 3, it is difficult to determine the moving state of the mobile terminal 100. However, the fixed terminal 100 is mostly installed on the wall, And the backward radiation characteristic of the omnidirectional antenna can be changed since it is once more attenuated by the case of the fixed terminal 100. [ It is possible to clearly distinguish the forward and backward propagation intensities in the member smartphone 200 by shielding the electromagnetic waves radiated to the rear by attaching the electromagnetic wave shielding agent to the back surface of the antenna or the back surface of the case.

However, it is most preferable to implement the present invention by applying a directional antenna having a higher antenna radiation gain in the front direction than a non-directional antenna, allowing the member smart phone 200 to receive radio waves from a distance farther than the non- It is advantageous to receive and analyze the RF signal of the fixed terminal 100 to calculate the moving state.

As one embodiment of the present invention, when the application is applied to access to an amusement park, a stadium, a theater, or a performance hall, since the member smart phone 200 and the administrator smart phone 210 are connected using the SNS, When the member smartphone 200 transmits information to the amusement park manager smartphone 210 using the SNS, the amusement park manager transmits the information to the member smartphone 210 200), and notify the gate management personnel so as to enable the entrance or exit. This is a method that can solve the problems such as duplication, loss, and processing in real time because it can be processed in real time in the field.

The unit of the group of the present invention may be a family of four, a group of apartment complexes, or a group of singles, or a group of singles.

The entire group manager smartphone performs the same function as the group manager smartphone 210, and the group manager smartphone 210 performs the same function as the group manager smartphone 210. In addition, And the group member smartphone 200 transmits information to the group manager smartphone 210 to the entire group manager as well. The entire group manager may be a personal computer connected to the Internet.

The embodiments of the present invention described above are merely illustrative and those skilled in the art will appreciate that various modifications and equivalent embodiments are possible without departing from the scope of the present invention.

Therefore, it is to be understood that the present invention is not limited to the above-described embodiments. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims. It is also to be understood that the invention includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.

It can be used in all industries such as vehicle entrance where vehicle access control is necessary, access warning of dangerous area, management of entrance and exit of tunnel in tunnel construction, building requiring access control and management of personnel. The present invention is an initial product of the Internet of things, which is extended to all buildings and can be informed from the system administrator of the building at the time of visiting or entering, , And can be applied to a wide range of information such as exhibitions of exhibits and guide to sightseeing spots.

In addition, the APP program of the smartphone can be expanded and applied in connection with home automation, so it can be managed and controlled indoors and outdoors.

100: fixed terminal
200 ~ 203: Group member smartphone
230 ~ 233: Radiation intensity change curve of smartphone group member
500: Antenna propagation radiation pattern
501: Radio wave reception intensity area to be connected (paired) with a fixed terminal
502: Access door open setting range

Claims

A fixed terminal having a built-in Bluetooth module or a Wi-Fi module and continuously transmitting an RF signal from the antenna of the Bluetooth module or the Wi-Fi module, a fixed terminal having a unique ID, and a group member smartphone and a group manager In control and access control systems
The group member smartphone measures the RF signal received from the fixed terminal by continuously receiving the RF signal from the smartphone of the group member and measures the intensity and calculates the movement state according to the change of the recorded RF signal intensity, (Paired) with the fixed terminal when the RF signal strength received from the fixed terminal matches the RF signal strength value set to a specific value for the group member smartphone, and the group member smartphone And a group manager for receiving the ID of the smartphone and the ID of the fixed terminal from the group member smart phone using the group member smart phone and the SNS of the group manager smart phone, system.

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The system of claim 1, wherein the antenna of the fixed terminal is an access control and access control system equipped with a directional antenna of an antenna gain having a characteristic in which forward propagation intensity is greater than propagation propagation in a backward direction

The fixed terminal according to claim 1, wherein the fixed terminal comprises: a memory unit for storing group member smartphone information; a group member smartphone ID information storing unit for storing the group member smartphone information stored in the memory unit and the group member smartphone ID received from the fixed terminal, And an access control information transmitting unit for generating access control information and transmitting the access control information,

The access control and access control system according to claim 4, wherein the fixed terminal comprises a fixed terminal further comprising an access control device.

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