KR100400454B1 - A Going and Coming Controlling System Using Bluetooth - Google Patents

Abstract

The present invention relates to an access control system using Bluetooth. The present invention relates to a mobile phone capable of transmitting and receiving a signal according to a Bluetooth standard, and a visitor having the mobile phone in advance to discuss a visit time and purpose, and the matters discussed above with the visitor. An access control requesting unit for transmitting identification information data through a communication network, and a visitor management list is generated and stored based on the data transmitted from the access control requesting unit. It is composed of an access control management unit for determining whether to determine the access permission and transmit the Anne data to the mobile phone according to the determination,

By using a Bluetooth module that can send and receive signals according to the Bluetooth standard, the visitor's identity is identified in real time, and the visitor's purpose and reservation are notified to the access control request unit, thereby preventing unauthorized intrusion and identifying the visitor's location. Since this is possible, there is an effect of providing security maintenance and mutual convenience.

Description

A Going and Coming Controlling System Using Bluetooth}

The present invention relates to an access control system using Bluetooth, and in particular, the identity of a building visitor is identified in real time through transmission and reception of a signal according to the Bluetooth standard, thereby preventing unauthorized entry and automatic guidance of visitors, thereby providing mutual convenience. It relates to an access control system using Bluetooth.

Recently, with the development of industry, many large buildings have been built and used not only in the city center but also throughout the city.

In particular, in the building where a large number of people enter and exit, such as an apartment or a performance hall, various monitoring and visitor control systems are installed, and the building manager keeps the visitor's identity and security.

For example, a card reader capable of recognizing an ID (IDentification) card is provided to control visitors or to control access through monitoring by installing a closed circuit television (CCTV) in a building.

However, the conventional visitor control system as described above merely controls the access of visitors, and there is a problem that it is difficult to accurately identify unauthorized access or the location of the visitor.

In addition, the building manager had to manage each of the above-mentioned automation system and had to know all the operation method, there was a problem that requires a lot of people and time.

The present invention has been made to solve the above problems of the prior art, the purpose of which is identified in real time through the identity information transmitted from a mobile phone including a Bluetooth module capable of transmitting and receiving a signal according to the Bluetooth standard separate It is to control the access without identifying the identity of the user, and to provide the visitor's location and automatic guidance.

1 is a block diagram showing the configuration of an access control system using Bluetooth according to the present invention;

2 is a flowchart illustrating the operation of the access control system using Bluetooth according to the present invention.

<Explanation of symbols on main parts of the drawings>

10: mobile phone 11: portable Bluetooth module

20: access control management unit 21: central Bluetooth module

22: calculator 22a: comparator

30: access control unit

According to a feature of the access control system using Bluetooth according to the present invention for solving the above problems, the mobile phone capable of transmitting and receiving signals according to the Bluetooth standard, and the visitor carrying the mobile phone in advance negotiate visit time and purpose, etc. And an access control requesting unit for transmitting the negotiated matters and the visitor's identity information data through a communication network, and creating and storing a visitor management list based on the data transmitted from the access control requesting unit. The mobile phone is configured with an access control management unit for identifying an identity through Bluetooth communication and determining whether to permit access and transmitting the Anneal data to the mobile phone according to the determination.

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

Access control system using Bluetooth according to the present invention, as shown in Figure 1, the mobile phone 10 capable of transmitting and receiving signals in accordance with the Bluetooth standard, and the visitor carrying the mobile phone in advance to discuss the visit time and purpose, etc. The visitor management list is generated and stored based on the negotiated matters and the access control requesting unit 30 for transmitting the visitor's identity data through the communication network and the data transmitted from the access control requesting unit, and the visitor accesses the visitor when the visitor approaches. It is composed of an access control management unit 20 for identifying the identity through the mobile phone and Bluetooth communication to determine whether the access permission, and transmit the Anneal data to the mobile phone according to the determination.

The mobile phone 10 further comprises a portable Bluetooth module 11 capable of transmitting and receiving a signal according to the Bluetooth standard.

The access control management unit 20 may grasp identity information of the central Bluetooth module 21 capable of transmitting and receiving signals according to the Bluetooth standard and the mobile phone 10 holder transmitted to the central Bluetooth module 21. Comprising a calculation unit 22, the operation unit received by the access control request unit 30 via the central Bluetooth module 21 when there is identity information previously stored in the access control management unit 20 Comprising a comparison unit 22a for comparing the identity information of the holder of the mobile phone 10 and transmits the guide data to the visitor is allowed access.

Looking at the operation of the present invention configured as described above are as follows.

Operation of the access control system using Bluetooth according to the present invention, as shown in Figure 2, first, the visit time and purpose and identity information previously negotiated with the visitor through the access control request unit 30 in step 1 Input to the homepage of the access control management unit 20 (see S1 and S2).

Here, the access control management unit 20 is installed in the management room of an apartment or a concert hall where a reservation management system is installed, and means a server or a PC including a homepage so as to store and check various matters of a building.

In step 2, when the visitor carrying the mobile phone 10 transmitting and receiving the signal according to the Bluetooth standard approaches the access control management unit 20, the access control management unit 20 detects the mobile phone 10. (S3 And S4)

When the signal is transmitted from the mobile phone 10 detected in step 3 to step 2 and the mobile phone 10 transmits a signal according to the Bluetooth standard to the access control management unit 20, the visitor to the access control management unit 20. Identity information is transmitted and recognized by the computing unit 22 (see S5).

Here, the mobile phone 10 and the access control management unit 20 includes a portable Bluetooth module 11 and the central Bluetooth module 21 so as to transmit and receive a signal according to the Bluetooth standard.

In step 4, when the identity information of the visitor previously stored in the access control management unit 20 and the identity information of the visitor recognized in step 3 are compared and matched in the comparison unit 22a, the operation unit 22 ) Transmits the guide data to the visitor's mobile phone 10 (see S6 and S8).

Here, the guide data may be a parking position, an entrance direction, a venue seat, an entrance password, and the like.

If there is no signal transmitted from the mobile phone 10 or if the identity information of the visitor does not match the identity information pre-stored in the access control management unit 30, entry and exit is prohibited. (See S7.)

In step 5, the access control management unit 20 immediately informs the access control requesting unit 30 of the arrival of the visitor who has been granted access, using an intercom (see S9).

Access control system using the Bluetooth of the present invention configured as described above by using a Bluetooth module that can transmit and receive signals according to the Bluetooth standard in real time to identify the identity of the visitor by visiting the visitor, reservation status, etc. In addition, since it is possible to prevent unauthorized intrusion and to identify the visitor's location, there is an effect of providing security maintenance and mutual convenience with a small number of personnel.

Claims (5)

A mobile phone capable of transmitting and receiving a signal according to a Bluetooth standard; An access control request unit for negotiating visit time and purpose of the visitor with the mobile phone in advance and transmitting the above-mentioned information and identity information data of the visitor to the communication network; The visitor management list is stored based on the data transmitted from the access control request unit, and when the visitor approaches, the identity is determined through the Bluetooth communication with the mobile phone possessed by the visitor, and the access control is determined. Access control system using Bluetooth, characterized in that configured as an access control management unit for transmitting to the mobile phone. According to claim 1, The mobile phone further comprises a Bluetooth module to transmit and receive a signal according to the Bluetooth standard access control system using Bluetooth. According to claim 1, The access control management unit includes a Bluetooth module capable of transmitting and receiving a signal according to the Bluetooth standard; An operation unit configured to determine an identity of the mobile phone holder by the signal transmitted from the Bluetooth module; Access control system using Bluetooth, characterized in that further comprising the operation unit. The method of claim 3, wherein And the calculating unit further comprises a comparing unit which compares the identification information of the mobile phone holder transmitted to the access control management unit when the visitor management list previously stored in the access control management unit is included in the access control system using Bluetooth. The method of claim 3, wherein And the calculating unit transmits guide data to the mobile phone holder according to the access permission determined by the access control management unit.