Information interaction system and method based on self-help borrowing and returning device

Abstract

The invention provides an information interaction system and a method based on a self-help borrowing and returning device, which belongs to the technical field of communication. The information interaction system comprises a self-help borrowing and returning device which is internally provided with a memory, a high-frequency reader, an ultrahigh-frequency reader and a processor, a server end with multiple application servers, and communication channels comprising a main channel and multiple application channels. The main channel is configured to realize handshake communication between the self-help borrowing and returning device and the server end according to user information. The multiple application channels are in one-to-one correspondence with the application servers, and each application channel is configured to realize transmission of data information or a short message or service information between the self-help borrowing and returning device and the corresponding application server. The ultrahigh-frequency reader replaces the existing high-frequency reader to acquire book information in a book label, and while the size of the label is reduced, the recognition rate of the self-help borrowing and returning device is improved.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to an information interaction system and method. Background technique [0002] As an information age, people have put forward higher requirements for the speed of knowledge acquisition. Libraries are an important base for people to acquire knowledge. With the increase of books in the library, the management and circulation of books have become constraints to the quality of library services. The major problem of improvement is that the traditional manual management method can no longer meet people's requirements for the circulation speed of books. How to use modern means to realize the automatic management of books and speed up the circulation speed of books has become a huge challenge for major libraries. [0003] With the development of radio frequency identification technology (Radio Frequency Identification, RFID), people began to apply it in the practical applicat...

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Problems solved by technology

[0004] However, at present, most of the self-service borrowing and returning equipment in China use 13.56MHz tags. Although they have been continuously improved, the tags are still too large to be hidden and pasted on the spine of the book. They are smartly pasted on the inside of the book cover. , readers can easily find book labels and tear them up, which brings hidden dangers to the safety of books; moreover, the existing self-service borrowing and returning equipment is too bulky, which is very inconvenient during transportation and has a high failure rate; finally , the existing self-service borrowing and returning equipment has already used the sip2 protocol in the 1990s, and it is necessary to build multiple sets of networks to realize the control of the self-service borrowing and returning equipment

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