CN103310556A - Intelligent book borrowing and returning system based on radio frequency identification technology - Google Patents

Abstract

The invention discloses an intelligent book borrowing and returning system based on radio frequency identification technology. The intelligent book borrowing and returning system based on radio frequency identification technology includes an access control and alarm system connected and controlled by a main server, a radio frequency identification system, an LED information display system, a book management system, self-service borrowing system and self-return book system; the access control and alarm system, radio frequency identification system, LED information display system, library management system, self-service book borrowing system and self-service book return system are sequentially closed and connected; the radio frequency identification The system includes the RFID electronic tags pasted on the books and the RFID electronic tags embedded in the reader's library card, both of which are connected to the RFID reader for data exchange, and the RFID reader is connected to the main server for data exchange. Through the above method, the information of readers and books entering and leaving the library can be automatically obtained by using radio frequency identification, so as to serve readers better and faster.

Description

An Intelligent Book Borrowing and Returning System Based on Radio Frequency Identification Technology

technical field

The invention relates to the field of electronic technical equipment, in particular to an intelligent book borrowing and returning system based on radio frequency identification technology.

Background technique

At present, the library IC card management system is widely used in the library management of some universities in China. The IC card is used instead of the library card as the carrier of reader information, and the technical means of "safety magnetic stripe + barcode" is adopted. The security guarantee of the library uses the bar code as the ID card of the book, and at the same time transmits the data with the help of the advanced computer intelligent network system, so as to achieve the purpose of informatization and automatic management of the library. However, in the existing library IC card management system, there are the following deficiencies: (1) When readers borrow and return books, the books have to be scanned one by one, which is labor-intensive; Difficulty in arranging shelves; (3) It is cumbersome and time-consuming to search for books and check collections, and it is difficult to circulate audio-visual books, and the degree of automation is low; (4) Magnetic strips are easily degaussed, and the anti-theft effect is poor, etc. These are problems that librarians urgently need to solve. Modern libraries need to achieve automatic book inventory, self-service borrowing and returning of books, book area positioning, and automatic book sorting to meet current development requirements. At present, Shenzhen Yuanwanggu Information Technology Co., Ltd., Shenzhen Dingshi Technology Co., Ltd., Beijing Chikun Technology Co., Ltd. have researched and developed and produced related hardware and software for RFID-based library intelligent management systems. These systems It is safe, reliable, and efficient, but it still lacks in intelligent borrowing and returning books for readers.

Contents of the invention

The technical problem mainly solved by the present invention is to provide an intelligent book borrowing and returning system based on radio frequency identification technology, which can automatically obtain information on readers and books entering and leaving the library by using radio frequency identification, so as to serve readers better and faster.

In order to solve the above technical problems, a technical solution adopted by the present invention is to provide an intelligent book borrowing and returning system based on radio frequency identification technology. system, radio frequency identification system, LED information display system, library management system, self-service borrowing system and self-service return system; the access control and alarm system, radio frequency identification system, LED information display system, book management system, self-service borrowing system and The self-service book return system is closed and connected sequentially; the radio frequency identification system includes the RFID electronic tag pasted on the book and the RFID electronic tag embedded in the reader's library card, all of which are connected to the RFID reader for wireless data exchange. Data exchange connection with the main server;

Preferably, the library management system is an application software installed in the main server, and exchanges data with the access control and alarm system, the radio frequency identification system, the self-service book return system, the self-service book borrowing system, and the LED information display system through the data communication network connect.

The beneficial effects of the present invention are: an intelligent book borrowing and returning system based on radio frequency identification technology of the present invention can use radio frequency identification to automatically obtain reader information and book information entering and leaving the library, combined with access control and alarm systems, control readers and books entering and exiting books library; according to the reader ID, find and analyze the information of the books borrowed by the reader before, recommend the title and book location of the book that the reader is interested in, and display it on the display in the LED information display system. It can be the current popular books and new books to help readers quickly find the books they need; when readers borrow and return books, the RFID reader can read the electronic tag information of multiple books at one time and transmit the information in time Go to the self-checkout machine of the self-service borrowing system or the self-return machine of the self-return system, and readers only need to go to the self-checkout machine or the self-return machine for confirmation.

Description of drawings

Fig. 1 is a schematic structural view of a preferred embodiment of an intelligent book borrowing and returning system based on radio frequency identification technology in the present invention;

Fig. 2 is a structural schematic diagram of a radio frequency identification system of an intelligent book lending system based on radio frequency identification technology in the present invention;

Fig. 3 is a schematic diagram of the book borrowing business process of an intelligent book borrowing and returning system based on radio frequency identification technology in the present invention;

Fig. 4 is a schematic diagram of the returning business process of an intelligent book borrowing and returning system based on radio frequency identification technology according to the present invention.

Detailed ways

The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

Please refer to Fig. 1 to Fig. 4, the embodiment of the present invention comprises:

An intelligent book borrowing and returning system based on radio frequency identification technology, the intelligent book borrowing and returning system based on radio frequency identification technology includes an access control and alarm system 1 connected and controlled by a main server 7, a radio frequency identification system 2, an LED information display system 3, a book Management system 4, self-service book borrowing system 5 and self-service book return system 6; said access control and alarm system 1, radio frequency identification system 2, LED information display system 3, book management system 4, self-service book borrowing system 5 and self-service book return system 6. Close the connection in turn; the radio frequency identification system includes the RFID electronic tag 22 pasted on the book and the RFID electronic tag 23 embedded in the reader's library card, all of which are connected with the RFID reader-writer 21 for wireless data exchange, and the RFID reader-writer 21 and the master server 7 for data exchange connection;

The book management system is an application software installed in the main server, which exchanges data with the access control and alarm system, the radio frequency identification system, the self-service book return system, the self-service book lending system, and the LED information display system through the data communication network.

A working method of an intelligent book borrowing and returning system based on radio frequency identification technology in the present invention: the process of borrowing books by readers:

When a reader enters the radio frequency range of the RFID reader at the entrance of the library, the RFID reader will read the information on the reader's electronic tag, and then transmit the information to the main server, and the library management system on the main server will automatically query and confirm the reader Is it legal and valid. If the reader's information does not match the one in the database of the library management system, the reader is refused to enter, and at the same time, the LED information display system gives an alarm message and an error prompt message. If the reader's information matches that in the library management system database, the reader is considered legal and allowed to enter the library through the access control system to browse books; the library management system of the main server searches and analyzes the previously borrowed books of the reader according to the reader ID. Book information, recommend the title, library and book location of the books that readers are interested in, and display them in the LED information display system. At the same time, the recommended ones can also be current popular books and new books. In the library management system, it is recorded in session mode; when a reader enters the radio frequency range of the RFID reader at the entrance of a certain library, the RFID reader will read the information of the reader's electronic tag again, and then transmit the information to the main server, the main server Based on the reader ID, session records and the reader's current location, the book management system recommends the title and location of the book that the reader is interested in in this library to the reader, and displays it on the LED information display system to help the reader find it quickly The required book materials; when readers borrow books, the RFID reader can read the electronic label information of multiple books at one time, and transmit the information to the self-service borrowing machine of the self-service book borrowing system in time. Readers only need to go to the self-service borrowing book machine to confirm borrowing. If the information on the self-service borrowing machine is wrong, the reader can use the RFID reader in the self-service borrowing system to read the reader's electronic tag and the electronic tag information of the book to be borrowed, and then borrow the book after confirming that it is correct.

Reader return process:

When the reader enters the radio frequency range of the RFID reader at the entrance of the library, the RFID reader will read the information of the electronic tag of the reader and the information of the electronic tag of the book in the reader's hand, and then transmit the information to the main server. The library management system automatically inquires and confirms whether the reader is legal and valid, and whether these books belong to the library. If the reader's information does not match the one in the database of the library management system, the reader is refused to enter, and at the same time, the LED information display system gives an alarm message and an error prompt message. If the reader information and book information are consistent with the database of the library management system, it is considered valid. The library management system of the main server will display the reader’s book return information on the self-service book return machine of the self-service book return system according to the reader ID and book ID; the reader confirms that it is correct If the information on the self-service book return machine is incorrect, the reader can use the RFID reader in the self-service book return system to read the reader's electronic tag and the electronic tag information of the book to be returned, and return the book after confirming that it is correct.

The present invention is an intelligent book borrowing and returning system based on radio frequency identification technology, which can automatically obtain reader information and book information entering and leaving the library by using radio frequency identification, combined with access control and alarm systems, to control readers and books entering and exiting the library; according to the reader ID, search And analyze the book information borrowed by the reader before, recommend the title and book location of the book that the reader is interested in, and display it on the display in the LED information display system. New books are introduced to help readers quickly find the required books; when readers borrow and return books, the RFID reader can read the electronic tag information of multiple books at one time, and transmit the information to the self-service library of the self-service book lending system in time. On the self-checkout machine of the book lending machine or the self-service book return system, the reader only needs to go to the self-checkout machine or the self-service book return machine for confirmation.

The above is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the description of the present invention and the contents of the accompanying drawings, or directly or indirectly used in other related technologies fields, all of which are equally included in the scope of patent protection of the present invention.

Claims (2)

1. An intelligent book borrowing and returning system based on radio frequency identification technology, characterized in that: the intelligent book borrowing and returning system based on radio frequency identification technology includes access control and alarm systems, radio frequency identification systems, and LED information display systems connected to the main server , library management system, self-service borrowing system and self-service book return system; the access control and alarm system, radio frequency identification system, LED information display system, book management system, self-service book borrowing system and self-service book return system are sequentially closed and connected; The radio frequency identification system includes the RFID electronic tags pasted on the books and the RFID electronic tags embedded in the readers' library cards for wireless data exchange connection with the RFID reader-writer, and the RFID reader-writer is connected for data exchange with the main server. 2. A kind of intelligent book borrowing and returning system based on radio frequency identification technology according to claim 1, is characterized in that: described book management system is the application software installed in the main server, through data communication network and access control and alarm system , radio frequency identification system, self-service book return system, self-service book borrowing system, LED information display system for data exchange connection.

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