Research on optimal wireless city network using mobile network
Lixia Liu · 2010
By analyzing the various technologies, considering the network development and full use of network resources, the conclusion is gotten that the access side should combine network with 2/3G and Wi-Fi technology. Among them, 2/3G mobile network is mainly used to achieve wide-area coverage, and Wi-Fi network is used to the hot areas with high bandwidth demand for complementary coverage. Also, the core network is researched by several methods using SIM, Web and WAPI.