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移动与宽带是通信产业发展的主要旋律。随着3G网络的普及,也使得移动网络的数据业务大范围提高,而WiMAX主要的优势在于能够高速无线接入网络,移动网络与WiMAX的有效结合能够拓宽移动宽带业务。本文主要针对基于I-WLAN的WiMAX与移动网络互联的问题进行研究,对该系统的实现进行分析,并对WiMAX与移动网络互联场景的选择、网络架构的设计进行研究。
Mobile and broadband are the main melodies in the development of the communications industry. With the popularization of the 3G network, the data services of the mobile network have also been greatly improved. However, the main advantage of WiMAX lies in that the high-speed wireless access network can be rapidly deployed, and the effective combination of the mobile network and WiMAX can broaden the mobile broadband service. This paper mainly studies the problem of interconnection between WiMAX and mobile networks based on I-WLAN, analyzes the implementation of this system, and researches on the selection of WiMAX and mobile network interconnection scenario and the design of network architecture.