| The library is one of the facilities available in sc The system used in these libraries still use manual system by way of data or handwrite all transactions that take place in the library of SMP N 1 Nusawungu, so do not be surprised if frequent errors in recording data available. With the execution of this study, the researchers intend to create a library information system that can facilitate and assist the library staff to process the data that exist. System development methods digunaan daam this research is the Waterfall model. Selection of the Waterfall method because the author made some observations in advance and proceed with the analysis, design, coding, and testing.
Keywords: System, Information, Libraries, Web, SMS Gateway
Keyword : System., Information., Libraries., Web., SMS Gateway.