

The size of the development of many types of libraries is measured from the application of information technology that is used and not from other size scales such as the size of the building used, the number of collections available and the number of users. The library as an information management institution is one of the fields of rapid application of information technology. In addition, the design objectives of this system include recording books and their stock, minimizing loss of recording of borrowing and returning transactions, as well as facilitating the manufacture of reports quickly and accurately.The application of Information Technology (IT) has now spread in almost all fields including in the field of libraries. Meanwhile, the diagrams used are: Use Case Diagrams, Sequence Diagrams, Activity Diagrams and Class Diagrams. The method used in the development of this system is the RUP (Rational Unified Process) model with OOAD (Object Oriented Analysis and Design) with the development tool UML (Unified Modeling Language). This thesis is made with a collection of methods that can be used to collect data and information that can be made as a description of the system that is being made.

Therefore, a Web-based Library Information System Design was made at SMK Ma'arif Terpadu Cicalengka. The purpose of this research is to overcome the problems described above, namely by creating a system that can be used in the Ma'arif Terpadu Cicalengka Vocational High School Library area. Having 1 Admin and 1 Librarian, The purpose to create a design of the library information system is shown as a system created to solve problems in parts that are at risk of losing data such as books and their stock, minimizing loss of recording of borrowing and returning transactions, as well as making reports that take time to process. Ma'arif Terpadu Cicalengka Vocational School which is located at Jalan Raden Dewi Sartika, Cicalengka Kulon, Kec. Sistem Informasi, Perpustakaan, UML Abstract
