High-speed Mobile Communication Network and Wireless Sensor Network Convergence Service Traffic Prediction Model and Security Mechanism Design

With the rapid development of 5G high-speed mobile communication technology, the deep integration of wireless sensor networks and high-speed mobile communication networks is an inevitable trend in the development of next-generation ubiquitous networks, and the development of the two networks convergence service is imminent, the service is not only the urgent needs of users in the context of new infrastructure but also the requirements of the development of the entire era. As mobile communication networks and wireless sensor networks have their own characteristics, and their respective network structures and protocol stacks are quite different, the multi-service data traffic generated by the heterogeneous convergence of the two networks will have local, periodic, random, bursty and other multiple characteristics, and a complex structure, which brings technical problems to network operation and security monitoring, and also brings new hidden problems and challenges to network security during the convergence process. The simulation results show that the prediction accuracy of the model algorithm is high and the security mechanism can effectively play an important role in the multi-service convergence of heterogeneous networks.