TWI534761B - Access control safety system - Google Patents

Description

Access control security system

The present invention relates to an access control system, and more particularly to an access control security system.

In the existing access control system, after the administrator sets a password according to different door locks in the equipment room, the passwords are respectively written into the corresponding proximity cards, and then provided to the user, and the user only needs to hold the induction card in the corresponding room. When the door lock is sensed, the door lock can be opened smoothly.

However, if the user forgets to take the proximity card when leaving the room, he/she must find a spare card to open the door lock. If there is no backup card, the manager must also make another induction card. The process is quite troublesome. Managers are not in the machine room and cannot be processed quickly.

Accordingly, it is an object of the present invention to provide a convenient management of an access control security system.

Thus, the access control security system of the present invention comprises a door lock unit and a mobile unit.

The door lock unit includes a control module that receives an encrypted information and performs an operation according to the encrypted information and a preset set of door lock information to obtain a traffic condition information set, and is electrically connected and controlled by the control module. And the door lock information set that is opened when the traffic conditions are met, the door lock information set has a key information and a door lock information, the traffic condition information set has a usage count information, and the action unit is installed according to an input information set. An action encryption software that performs an operation to generate the encrypted information, the input information set having the key information, the door lock information, and the usage count information.

The effect of the present invention is that the administrator can conveniently set and ensure security by installing the mobile encryption software on the mobile unit and the security setting of the usage information.

2‧‧‧door lock unit

21‧‧‧Control Module

22‧‧‧Door lock module

23‧‧‧Keyboard area

24‧‧‧Sensor area

3‧‧‧Action unit

31‧‧‧Mobile encryption software

32‧‧‧Master Module

33‧‧‧Short-range wireless communication module

34‧‧‧Display module

35‧‧‧Network Module

36‧‧‧Telecom module

4‧‧‧Induction card

5‧‧‧Encrypted information

6‧‧‧Lock information collection

61‧‧‧ Key Information

62‧‧‧ Door Lock Information

7‧‧‧ Access Condition Information Collection

71‧‧‧Usage information

72‧‧‧Starting time information

73‧‧‧End time information

8‧‧‧Input information collection

Other features and advantages of the present invention will be apparent from the embodiments of the present invention, wherein: Figure 1 is a block diagram of an embodiment of the access control security system of the present invention; and Figure 2 is a block diagram of the embodiment of the present invention. A schematic diagram of a mobile unit.

Referring to Figures 1 and 2, an embodiment of the access control security system of the present invention includes a door lock unit 2, a mobile unit 3, and a proximity card 4.

The door lock unit 2 includes a control module 21 that receives an encrypted information 5 and performs an operation according to the encrypted information 5 and a preset lock information set 6 to obtain a traffic condition information set 7, an electrical connection and an The control module 21 controls the door lock module 22 that is opened when the traffic conditions are met, a keyboard area 23 that electrically connects the control module 21 for the input of the encrypted information 5, and an electrical connection to the control module 21 for The induction of the encrypted information 5 input District 24. In the embodiment, the keyboard area 23 is a physical keyboard, but may also be a touch type digital keyboard. The sensing area 24 is used to sense a Near Field Communication (NFC) signal.

The door lock information set 6 has a key information 61 and a door lock information 62. The traffic condition information set 7 has a usage count information 71, a start time information 72, and an end time information 73. In this embodiment, the key information 61 is a string of digital codes for encryption, and the door lock information 62 is a code of a location, and the usage number information 71 represents the number of times the door lock module 22 can be used to be opened. The start time information 72 and the end time information 73 are times when the door lock module 22 can be turned on.

The action unit 3 is provided with a mobile encryption software 31 that can perform operations on the input information set 8 to generate the encrypted information 5, and includes a main control module 32 for installing the mobile encryption software 31, and an electrical connection to the main control unit. a short-range wireless communication module 33 of the module 32, a display module 34 electrically connected to the main control module 32 for displaying the input information set 8 and the encrypted information 5, and electrically connecting the main control module 32 and respectively A network module 35 and a telecommunications module 36 for transmitting the encrypted information 5. In this embodiment, the mobile unit 3 is a mobile phone, but may also be a portable electronic device such as a tablet computer or a notebook computer.

The input information set 8 has the key information 61, the door lock information 62, the usage count information 71, the start time information 72, and the end time information 73. In the embodiment, the mobile encryption software 31 is a mobile application (app), and the input information set 8 is input by at least one display page of the mobile encryption software 31.

The proximity card 4 is configured to write the encrypted information 5 to the proximity wireless communication module 33, and the sensing area 24 senses the input of the encrypted information 5.

In use, the administrator can input the key information 61, the door lock information 62, the usage count information 71, the start time information 72, and the end time information 73 in the action encryption software 31 of the action unit 3, and then The mobile encryption software 31 can perform operations to generate the encrypted information 5. In this case, the administrator can send the encrypted information 5 to the user in three ways. The first way is to operate the mobile unit 3 through the network module 35. The encrypted information 5 is sent to the user by e-mail. The second way is to operate the mobile unit 3 to send the encrypted information 5 to the user via the telecommunication module 36, and the third way is to operate the action. The unit 3 writes the encrypted information 5 to the proximity card 4 through the short-range wireless communication module 33, and delivers the proximity card 4 to the user.

After the user receives the encrypted information 5 or the proximity card 4 in the above manner, the encrypted information 5 can be input in the keyboard area 23 of the door lock unit 2, or in the sensing area 24 of the door lock unit 2 The sensing card 4 inputs the encrypted information 5, and the control module 21 of the door lock unit 2 verifies and calculates the number of uses according to the encrypted information 5, the key information 61 and the door lock information 62. The information 71, the start time information 72 and the end time information 73, and can determine whether the traffic conditions are met according to the usage information 71, the start time information 72, and the end time information 73, and if the traffic conditions are met, the door is controlled The lock module 22 is opened, and if the traffic conditions are not met, the door lock module 22 is kept closed to achieve the effect of the access control. .

Since the encrypted information 5 is calculated by the mobile encryption software 31 of the mobile unit 3, the administrator can conveniently access the encrypted information 5 when it is urgent to set the door lock for the mobile terminal. 3 operation, and through the e-mail, mobile phone newsletter or directly write a proximity card 4, etc., without having to go back to the machine room operation, it is quite convenient in management.

In addition, through the setting of the usage count information 71, the start time information 72, and the end time information 73, the regulation of use can be further improved. For example, in the limitation of the number of uses, the user can leave the room and forget to bring it out. When the card 4 is sensed, the condition can only be entered once to facilitate access to the room to take the proximity card 4, and in use time, the encrypted information 5 or the usable time of the proximity card 4 can be limited even if the user exceeds the use. After the time, the proximity card 4 is not returned, and the proximity card 4 and the encrypted information 5 can no longer have the authority to open the door lock module 22, thereby increasing security.

As described above, by installing the mobile encryption software 31 in the mobile unit 3 and the security setting of the usage information 71, the administrator can conveniently set and ensure security, so that the present invention can be achieved. purpose.

However, the above is only the embodiment of the present invention, and the scope of the present invention is not limited thereto, that is, the simple equivalent changes and modifications made by the patent application scope and the patent specification of the present invention are still It is within the scope of the patent of the present invention.

2‧‧‧door lock unit

21‧‧‧Control Module

22‧‧‧Door lock module

23‧‧‧Keyboard area

24‧‧‧Sensor area

3‧‧‧Action unit

31‧‧‧Mobile encryption software

32‧‧‧Master Module

33‧‧‧Short-range wireless communication module

34‧‧‧Display module

35‧‧‧Network Module

36‧‧‧Telecom module

4‧‧‧Induction card

5‧‧‧Encrypted information

Claims (5)

An access control security system includes: a door lock unit, comprising: a control module that receives an encrypted information and performs operations based on the encrypted information and a preset set of lock information to obtain a set of traffic condition information, and an electrical connection And the door lock module opened by the control module and used when the number of uses meets the traffic condition information set, the door lock information set has a key information and a lock information, and the traffic condition information set has a usage information And an action unit, comprising an action encryption software operable to generate the encrypted information according to an input information set, the input information set having the key information, the door lock information, and the set of traffic condition information. The access control security system of claim 1, wherein the traffic condition information set further has a start time information and an end time information. The access control security system of claim 1, wherein the door lock unit further comprises a keyboard area electrically connected to the control module for inputting the encrypted information. The access control security system of claim 1, wherein the door lock unit further comprises a sensing area electrically connected to the control module for inputting the encrypted information, the action unit comprising a short-range wireless communication module, The access control security system further includes a proximity card for the short-range wireless communication module to write the encrypted information and for sensing the input of the encrypted information. The access control security system of claim 1, wherein the action unit includes a display mode for displaying the input information set and the encrypted information. And a network module and a telecommunications module for transmitting the encrypted information.