Campus Card Library Application System

introduction

With the rapid development of information technology and the continuous application of new technologies, the “one card” has been widely applied and promoted in all regions and industries across the country. “One-card” has fundamentally broken the traditional information management model. It uses material media as Identity authentication, information storage, stored value consumption, and information transfer media have brought great convenience to all parties.

The construction of "Campus Cards" has also become an inevitable trend in the development of university informationization. At the same time, the library business management and service jt segment has also emerged with the characteristics of intelligence and modernization: In recent years, the library as a service agency. Electricity is gradually being promoted in the direction of "one card." This includes two aspects: the construction of digital libraries and the integration with one card. Making the library "one card" will enable the teachers and students of the school to share all kinds of literature information in the collection and promote the speed and scope of information and communication. The majority of readers hold the “one card” and can travel through every corner of the library and survey the information world. This article focuses on the development and construction of the entire system here:

2 One card application library
The purpose and goal of the digital library is to achieve an efficient book search and lending system and establish an information-based school-cum-housing library. The library management system enables the faculty holding the “one card” at school to easily implement bibliographic searches (brief, quantity, location, etc.), pre-booking, renewal of books, and return books to the library without having to fill in any forms. The management of the administrator is based on the entire information system and can efficiently query the books. The library card system is a management system applied to the library information; the system is divided into the library reader card management center. Library system access, application subsystems (charge subsystems and identification subsystems) and first-party systems have been expanded and connected in four major parts. The system has more “humanized” features and is truly based on readers and users. Think about it. Adhering to the "convenient, easy to use, safe, efficient, rigorous" concept: "card" system reader card center built on the library dedicated online. It mainly implements integrated services such as centralized storage of data and collection and accounting processing.

3 The main function of the system
The Card Depository Library System mainly accomplishes the following functions: The reader card will replace various readership certificates, including library cards, reading cards, network cards, and attendance, etc. A card can be used to complete all the consumer functions in the library's fancier. The use of subsystems regulates the internal management of each department, saves management costs, improves the management level of the library, and improves the efficiency of the library. This makes the management of the entire library reach a new level. Implementing a card to complete the library-wide identity authentication function provides a basis for the opening of the library. More specifically, it can be divided into four levels:

(1) Access Control System. Do readers enter card registration

(2) Search and consultation. The automatic retrieval system 7 that the readers configure in the hall can autonomously carry out the information retrieval table (3) to share the online resources by inputting his own “one-pass” card number. As long as readers use their own "one card" number and their own set password, they can log on to the library's website on any computer to view and download digital resources, which is extremely convenient and practical.

(4) circulation and reading. With the "one card," readers can freely access any reading room and library for document borrowing and reading activities.

4 Campus Card Features

Because the card system involves a lot of software and hardware development and design, this article mainly analyzes the development of its software database. The programming work needed for system development uses Java and database to program part of the data management query, and the assembly language and C are used to program the dedicated foreground machine for the C/S model. The structure of the campus card is shown in Figure 1. Here, the relationship between space and space cannot give all the realizations, and only its approximate implementation is described. The digital library system was established in accordance with the BS model. The main JSP classes of the library system are also given here, as shown in Table 1.

5 Conclusion

The digital library has greatly expanded the functions of the original library. Combining the one-card system has facilitated the management of the library, reduced the burden on staff, and improved the efficiency of borrowing books, returning books, and purchasing books. With the support of the digital library, further development of auxiliary intelligent systems can also be carried out. Improve the efficiency of the use of books, and provide better service for the majority of faculty and staff on campus, so that the construction of an informatized library will be upgraded to a higher level.