Since the 21st century, the rapid development of computer network technology has driven the new changes of all industries, of which institutes of higher education are the first to be affected, and a new revolution of methods of teaching and model of teaching has been started, namely, the wide application of modern educational technology. However, the new type model of teaching has suffered certain restrictions in the process of spread and exploitation due to the limitation of network access, and has not been fully utilized, which causes an unsatisfactory teaching effect. The expansion of network cabling requires a certain degree of economic strength, which is just generally deficient in all institutes of higher education. If depending on the wireless network infrastructure, we can connect variety of modern educational methods and network together under the premise of low cost investment so as to give full play to their important roles in teaching and create new mode of teaching for all institutes of higher education.
