Abstract: Under the backguound of “Internet+”，the intelligent subject service of university library can't carry out without the mobile internet, and the development of mobile internet has also promoted intelligent subject service, which supplement each other. Based on the concept and feature of intelligent subject service in university library, as well as the mobile internet, this paper discussed the internal connection between mobile internet and intelligent subject service, and analyzed the positive impact of mobile internet on the development of intelligent library service, and expounded the development strategy of intelligent subject service based on Internet of Things, cloud computing and wechat public platform within the environment of mobile internet in the age of “Internet+”, and then proposed a new direction in the development of intelligent subject service for university library.

Key words: “Internet +”