Smart Library Based on Internet of Things
To perceive and transmit information, in addition to upgrading the high-speed transmission network communication infrastructure, upgrading server storage and cloud platforms, it is also necessary to introduce some intelligent terminal devices.
RFID tag processing equipment.
The traditional digital management method for books is to manage, query, and circulate them through barcodes. To identify each book in a smart library based on the Internet of Things,
RFID electronic tags need to be affixed to all books. By using
RFID tag processing equipment to one-to-one bind electronic tags with book barcodes, the tags carry book information, allowing books to be perceived, captured, and transmitted by IoT devices, laying the foundation for the subsequent management and services of smart libraries.
RFID self-service borrowing and returning equipment. The components of
RFID self-service borrowing and returning equipment include
RFID electronic tags, card readers, information processors, wired transmission devices, wireless transmission devices, etc. They are usually integrated into self-service borrowing and returning equipment
In the device. Its core is to use radio frequency identification technology, network transmission technology, and software engineering technology to achieve self-service borrowing and returning management of books. Readers can follow the operation prompts on the self-service book borrowing and returning machine interface to complete the book borrowing and returning actions.
RFID smart bookshelf device.
Smart bookshelf is a real-time management system for on shelf books, which can track the books on the shelf in real time. Traditional libraries are unable to accurately locate books, and manual inventory is extremely prone to errors. The intelligent bookshelf system can completely solve the problems of difficult inventory and searching for misplaced books in the library, achieving accurate book positioning. The smart bookshelf adopts antenna array technology, multi-channel switching technology, and electromagnetic field signal control technology for precise positioning, which can effectively control each layer of books.
Large screen display device.
Large screen display devices are used for library information promotion, knowledge dissemination, business guidance, etc., which can assist librarians in providing high-quality services to readers, reflecting the concept of a smart library that centers on readers and knowledge dissemination. Display devices generally use LED or LCD splicing screens to achieve asynchronous or synchronous display functions. Asynchronous display screens include functional modules for receiving information and controlling screens, while synchronous display screens are jointly controlled by computers and control units within the screen.
Intelligent access control. In order to restrict the entry of illegal personnel, automatic access control is usually set up at the entrance of the library, and the reader's identity is verified through card swiping, such as borrowing
Cards, ID
Cards, etc. Some access controls are equipped with facial recognition function to prevent impersonation. Smart Access Control
Generally, wall mounted all-in-one machines are used, supporting
Cards with three protocols: ISO14443A, ISO15693, and ISO14443B. They integrate functions such as close range card reading, easy access control and unlocking.
Video monitoring system.
The library video surveillance system is an indispensable part of the library security system. By setting up cameras at multiple points for real-time monitoring of surrounding and internal video information, safety hazards can be prevented in advance and emergencies can be dealt with in a timely manner. Important video records can also be left to better protect the safety of people and property in the library.
