Study on the Information Service of University Library based on Big Data

With the rapid development of computer network technology in the world, hundreds of millions of computers and mobile devices are continuously create a tremendous amount of information, and the world has been transferred to the data centric paradigm - the age of big data. In this age, big data technology has the maturity of information technology such as cloud computing, mobile internet and so on, so big data technology for the library will bring creative change in the next few years. After expounding the meaning of big data, the article analyses challenges and problems faced by the library information service in big data age, and put forward the conception of library information service system in big data environment. It includes establishing the library users analysis, establishing the standard platform of knowledge service, establish information resource integration, carrying out personalized pushing service and establishing cooperative relations with other institutions.