Research on Internet Assisted App Information Security System for College Students' Physical Health

With the advancement of technology and the development of the Internet, smart phones have become increasingly powerful, and various fitness apps have sprung up like mushrooms, which are deeply loved by college students. Fitness APP is a type of third-party application on smartphones and tablets. It has functions such as sports knowledge dissemination and fitness video guidance. It not only meets the needs of college students for sports knowledge learning and fitness guidance, but also affects their motivation for physical exercise. And then affect the enthusiasm for physical exercise and physical exercise behavior. This article adopts the method of literature data, questionnaire survey, mathematical statistics and logical analysis. The cognition and usage status of college students’ fitness apps were investigated, and the motivations of college students using fitness apps to participate in physical exercise were analyzed. The overall influence of fitness apps on college students’ motivations for physical exercise was explored, as well as the internal and external motivations of fitness apps on college students’ physical exercise. On this basis, suggestions are put forward to improve the motivation of college students' physical exercise in the way of fitness APP. There are many methods used in this study, such as questionnaire survey method, logical analysis method, and literature data method. The conclusions obtained through the research can be summarized as follows: First, since the birth of fitness apps in China, they have always shown a rapid development trend, showing more advantages, such as scientific, convenient, economical, and social. It is highly praised by college students and fitness enthusiasts. Second, it allows college students to easily understand that scientific physical exercise is one of the functions of fitness apps. Supervises college students to exercise themselves, learn exercise methods, improve physical skills, and count sports exercise data recording, socializing with friends, video teaching, etc., are the core functions of college students applying this kind of APP. The time, frequency and intensity of college students' use are good and reasonable. Third, through the application of fitness apps the crowd conducted a survey and comparative analysis, and found that college students who use APP have more professional physical exercise skills and higher fitness enthusiasm. It can be determined that fitness apps are useful for strengthening college students’ physical exercise ability and enthusiasm. It has shown a significant positive impact. Fourth, based on the requirements of the National Student System Health Standards, fitness APP activities have been organized to test subjects’ physical fitness in the direction of speed, endurance, and explosiveness, and adopt experimental interventions and comparing the methods. According to the results, it is concluded that the test performance level of college students has been significantly improved. Through a comprehensive analysis of the results of all test items, it can be determined that fitness apps can effectively improve the fitness level of the university.