摘要
从有利于网络发展和充分利用现网资源的角度出发,通过对各种技术进行分析,认为接入侧应该采用2G/3G和Wi-Fi技术进行混合组网,其中以2G/3G移动网络为主实现广域覆盖,以Wi-Fi网络为补充对带宽需求较强的热点地区进行补充覆盖,并对核心网采用SIM、Web和WAPI等多种认证的组网方式进行了研究。
From the aspects that conducive to network development and making full use of network resources, by analyzing the various technologies, the conclusion is gotten that the access side should construct network with 2 / 3 G and Wi- Fi technology. Among them, 2 / 3G mobile network is used to achieve wide-area coverage, and Wi-Fi network is used to complement the high bandwidth requirements of the hot areas of supplementary coverage. Finally, several methods on core network construction using SIM, Web and WAPI are researched.
出处
《邮电设计技术》
2009年第2期29-33,共5页
Designing Techniques of Posts and Telecommunications
