Data Broadcasting Technology Research And Application In Mobile Education Teaching Platform

Recently, with the rapid development of mobile Internet technology and mobile communication technology, traditional education changed from multimedia teaching to digital, and then developed into today’s mobile teaching. However, in the mobile teaching implementation process, the mobile education teaching quality is difficult to be guaranteed, because of the complexity of wireless networks, instability and high concurrency. Data broadcasting technology solve these problems.This article studies the wireless data broadcast scheduling system structure, data broadcast scheduling theory model, as well as the common broadcast scheduling algorithm deeply. Then put forward the HKVM Model and Algorithm. HKVM is based on is based on the Global K-Means Algorithm which aimed to improving Clustering accuracy and flatness,which solves the problem of how to more effectively divide up the disks and how to quickly deal with hotspot data. Meanwhile, it uses the data of the hot heap structure in the form of organization, achieving the purpose of reducing broadcast latency. Finally, this paper constructed the simulated teaching platform based on HKVM model and algorithm, and explains the application of the model and algorithm of HKVM.