Abstract:

With the fast development of modern society, various intelligent terminals have already been a part of daily life. How to support them with an excellent network service is a serious problem which needs to be solved quickly. In all solutions, mobile integration network, which integrates fixed network and mobile network, and make full use of both of them, is a hot area of current research. A mobile integration network is introduced firstly, and then an offloading algorithm based on channel quality is proposed to solve its offloading problem. Finally, a simulation experiment is performed, and the proposed offloading algorithm and two other situations that traffics transmit only through long term evolution (LTE) network and only through wireless fidelity (WiFi) network are simulated respectively. By comparing their results, we find that the proposed offloading algorithm has higher throughput and less delay, which verifies its efficiency.