CN214412773U - Safety encryption system - Google Patents
Safety encryption system Download PDFInfo
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- CN214412773U CN214412773U CN202022346327.8U CN202022346327U CN214412773U CN 214412773 U CN214412773 U CN 214412773U CN 202022346327 U CN202022346327 U CN 202022346327U CN 214412773 U CN214412773 U CN 214412773U
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Abstract
The utility model discloses a safety encryption system, which comprises a card writing device connected with a camera, wherein the identity document information of a visitor read by an identity recognizer and the image information of the visitor collected by the camera are sent to a main control board, and the main control board sends the identity document information and the image information to a password chip for encryption and writes the encrypted identity document information and the encrypted image information into an identity recognition card; the card reading equipment is arranged at a plurality of places in the monitoring area and used for obtaining encrypted identity document information and image information when the visitor enters the identification range of the card reading equipment and uploading the encrypted identity document information and the image information to the server; the server comprises a password chip and is used for decrypting the encrypted identity document information and the encrypted image information through the password chip to obtain the identity document information and the image information. The utility model discloses a protection visitor personal information's safety.
Description
Technical Field
The utility model belongs to the technical field of information security, especially, relate to a safe encryption system.
Background
With the development of society and the progress of science and technology, computer technology and network transmission technology are also rapidly applied to the safety management of visitors. The existing visitor management system is simple in management mode and cannot protect the safety of personal information of visitors.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safe encryption system to prior art's defect and not enough.
The utility model provides a safety encryption system, which comprises a card reading device, a card writing device, an identity identification card with a radio frequency chip, a camera, a server and a cipher machine;
the card writing equipment is connected with the camera, comprises an identity card recognizer, a main control board, a password chip and a communication module, and is used for sending identity card information of a visitor read by the identity recognizer and image information of the visitor acquired by the camera to the main control board, and the main control board sends the identity card information and the image information to the password chip for encryption and then writes the encrypted identity card information and the encrypted image information into the identity recognition card;
the card reading equipment is arranged at a plurality of places in a monitoring area and used for obtaining the encrypted identity document information and the encrypted image information when the visitor enters the identification range of the card reading equipment and uploading the encrypted identity document information and the encrypted image information to the server;
the server comprises a password chip and is used for decrypting the encrypted identity document information and the encrypted image information through the password chip to obtain the identity document information and the encrypted image information.
Further, the cryptographic chip comprises an AES encryption module;
the AES encryption module is connected with the main control board.
Further, the AES encryption module comprises an input data register, an input key register, an output data register, and a control register.
Further, a memory is arranged in the card reading equipment;
the memory stores therein identity document information of the visitor.
Further, the safety monitoring device also comprises an alarm;
the alarm is connected with the card reading equipment and used for acquiring abnormal information of the card reading equipment and warning the abnormal information.
Further, the identity identification card also comprises a GPS module;
the GPS module is used for receiving the current satellite positioning information in real time.
Furthermore, the identity identification card also comprises a voice monitoring module;
and the voice monitoring module is used for receiving voice information around the visitor.
Further, the master control board model adopts xmc4700 controller.
Further, the communication module is an RS485 communication module.
According to the technical scheme, the utility model has the advantages of it is following:
the utility model provides a safety encryption system, which is characterized in that the card writing device is connected with a camera, the identity document information of a visitor read by an identity recognizer and the image information of the visitor collected by the camera are sent to a main control board, the main control board sends the identity document information and the image information to a password chip for encryption and writes the encrypted identity document information and image information into an identity recognition card, the card reading device is arranged at a plurality of places in a monitoring area, when the visitor enters the identification range of the card reading device, the encrypted identity document information and the encrypted image information are obtained, and the encrypted identity document information and the encrypted image information are uploaded to a server, the server comprises a password chip, the password chip is used for decrypting the encrypted identity document information and the encrypted image information through the password chip to obtain the identity document information and the encrypted image information, so that the personal information security of the visitor is protected.
Drawings
Fig. 1 is a schematic structural diagram of a security encryption system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a card writing device in a secure encryption system according to an embodiment of the present invention.
Detailed Description
The embodiment of the utility model provides a safe encryption system has solved the technical problem that can not protect visitor's personal information safety at present.
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Please refer to fig. 1, which is a schematic structural diagram of a security encryption system according to the present invention and a schematic structural diagram of a card writing device according to fig. 2.
A safety encryption system comprises card reading equipment, card writing equipment, an identity identification card provided with a radio frequency chip, a camera, a server and a cipher machine;
the card writing equipment is connected with the camera, comprises an identity card recognizer, a main control board, a password chip and a communication module, and is used for sending identity card information of a visitor read by the identity recognizer and image information of the visitor acquired by the camera to the main control board, and the main control board sends the identity card information and the image information to the password chip for encryption and then writes the encrypted identity card information and the encrypted image information into the identity recognition card;
the card reading equipment is arranged at a plurality of places in a monitoring area and used for obtaining the encrypted identity document information and the encrypted image information when the visitor enters the identification range of the card reading equipment and uploading the encrypted identity document information and the encrypted image information to the server;
the server comprises a password chip and is used for decrypting the encrypted identity document information and the encrypted image information through the password chip to obtain the identity document information and the encrypted image information.
Further, the cryptographic chip comprises an AES encryption module;
the AES encryption module is connected with the main control board.
Further, the AES encryption module comprises an input data register, an input key register, an output data register, and a control register.
Further, a memory is arranged in the card reading equipment;
the memory stores therein identity document information of the visitor.
Further, the safety monitoring device also comprises an alarm;
the alarm is connected with the card reading equipment and used for acquiring abnormal information of the card reading equipment and warning the abnormal information.
Further, the identity identification card also comprises a GPS module;
the GPS module is used for receiving the current satellite positioning information in real time.
Furthermore, the identity identification card also comprises a voice monitoring module;
and the voice monitoring module is used for receiving voice information around the visitor.
Further, the master control board model adopts xmc4700 controller.
Further, the communication module is an RS485 communication module.
According to the technical scheme, the utility model has the advantages of it is following:
the utility model provides a safety encryption system, which is characterized in that the card writing device is connected with a camera, the identity document information of a visitor read by an identity recognizer and the image information of the visitor collected by the camera are sent to a main control board, the main control board sends the identity document information and the image information to a password chip for encryption and writes the encrypted identity document information and image information into an identity recognition card, the card reading device is arranged at a plurality of places in a monitoring area, when the visitor enters the identification range of the card reading device, the encrypted identity document information and the encrypted image information are obtained, and the encrypted identity document information and the encrypted image information are uploaded to a server, the server comprises a password chip, the password chip is used for decrypting the encrypted identity document information and the encrypted image information through the password chip to obtain the identity document information and the encrypted image information, so that the personal information security of the visitor is protected.
In addition, each functional module in the embodiments of the present invention may be integrated into one processing module, or each module may exist alone physically, or two or more modules may be integrated into one module.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. A safety encryption system is characterized by comprising card reading equipment, card writing equipment, an identity identification card provided with a radio frequency chip, a camera, a server and a cipher machine;
the card writing equipment is connected with the camera, comprises an identity card recognizer, a main control board, a password chip and a communication module, and is used for sending identity card information of a visitor read by the identity card recognizer and image information of the visitor acquired by the camera to the main control board, and the main control board sends the identity card information and the image information to the password chip for encryption and then writes the encrypted identity card information and the encrypted image information into the identity recognition card;
the card reading equipment is arranged at a plurality of places in a monitoring area and used for obtaining the encrypted identity document information and the encrypted image information when the visitor enters the identification range of the card reading equipment and uploading the encrypted identity document information and the encrypted image information to the server;
the server comprises a password chip and is used for decrypting the encrypted identity document information and the encrypted image information through the password chip to obtain the identity document information and the encrypted image information.
2. The secure encryption system of claim 1, wherein the cryptographic chip comprises an AES encryption module;
the AES encryption module is connected with the main control board.
3. The secure encryption system of claim 2,
the AES encryption module comprises an input data register, an input key register, an output data register and a control register.
4. The secure encryption system according to claim 2, wherein a memory is provided in the card reading device;
the memory stores therein identity document information of the visitor.
5. The secure encryption system of claim 1, wherein the identification card further comprises a GPS module;
the GPS module is used for receiving the current satellite positioning information in real time.
6. The secure encryption system of claim 1, wherein the identification card further comprises a voice listening module;
and the voice monitoring module is used for receiving voice information around the visitor.
7. The secure encryption system of claim 1, wherein the master pattern number employs an xmc4700 controller.
8. The secure encryption system of claim 1, wherein the communication module is an RS485 communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022346327.8U CN214412773U (en) | 2020-10-20 | 2020-10-20 | Safety encryption system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022346327.8U CN214412773U (en) | 2020-10-20 | 2020-10-20 | Safety encryption system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214412773U true CN214412773U (en) | 2021-10-15 |
Family
ID=78019101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022346327.8U Active CN214412773U (en) | 2020-10-20 | 2020-10-20 | Safety encryption system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214412773U (en) |
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2020
- 2020-10-20 CN CN202022346327.8U patent/CN214412773U/en active Active
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