| With the rapid development of modern communications technology and the tremendous impetus of the market, the development of wireless network technology is more and more rapidly and wireless has come to millions of households. However, wireless networks in safety, speed and coverage areas are worse than cable networks. And For ordinary households users, how to create a wireless network is a Professional and complicated process. In this paper, starting on this point, discusses how to implement the establishment of a safe, convenient and high-speed wireless LAN application systerm based on integrated access devices.Based on understanding in the framework of integrated access devices, the whole system will be divided into three levels: interactive layer, logic layer and kernel layer. And based on this three-level ,a number of function modules are described,such as Web server, logic processing module, command transfer module and so on. Finally in the function of these modules and their mutual cooperation, the basic function of system is realized.And some wireless encryption methods such as WEP and WPA are realized to enhance the system security.In order to enable users to easily set up wireless local area network, the system has implement Wi-Fi protection setting.It also realized wireless distributed system to increase the coverage of the system. In order to increase the transmission speed of WLAN, the new IEEE standard 802.11n is implemented.According to the comprehensive system testing, the basic functions of wireless LAN applications systerm is guaranteed.From the analysis of testing results,we can see that this wireless LAN application system reached the purposes of creating a safe, convenient and high-speed households wireless network and it can effectively promote WLAN popularization in households. |
