Based on the mobile device information sharing algorithm, this paper proposes an ideological education model of real-time video sharing in the Ad Hoc network self-organized by mobile intelligent terminals. First, real-time video sharing and switching applications can be realized in the Ad Hoc network. APP with video sharing function. On the mobile APP, while students are receiving education, a large amount of knowledge and culture floods the campus, and various values and moral indicators collide with each other, which directly affects the future development of students. To make people realize that how to carry out ideological and political education and ideological purification of college students from the perspective of new media requires innovative development and efficient use of new media for communication.