Design And Implementation Of Wechat Certification Project Based On The Fusion Of 4G And WLAN

The development of wireless communication has been changing quickly in recent years.Traditional communication technology faces serious challenge and intense competition, and it exists some disadvantages such as the high cost of base station, difficulty of wiring, limitation of the terminal and so on in 4G network. Wireless local area network technology has the advantages of high mobility, flexibility, ease of installation and no limitation on the terminal equipments. Thereby the fusion of 4G and WLAN become the growing trend of seamless internet environment.We develop one set of programs for searching the Internet by real-name certification system through mixing the hottest 4G and WLAN technology. WeChat authentication is a new portal authentication method based on the open public authentication interface of WeChat platform and IMC EIA components of H3C company, it meets the requirements of ministry of public security decree No. 82 (recording online user's basic information). In the research background of detailed analyzing the proposed solution, this paper can be divided into two parts,JAVA programming and EIA configuration. Specific research contents include the overall framework, design ideas, key technologies, software environment and hardware environment of WeChat authentication scheme, and configuration of WeChat authentication in IMC platform. On the basis of configuration, we complete the development and design of JAVA code, and configure the access device and corresponding WeChat authentication function of IMC platform in hardware environment at the same time.Firstly,this paper introduces key technologies and system architecture of WLAN network and LTE network. It summarizes the advantages and disadvantages of two networks and introduces the security measures related to WLAN networks. Under the background of wide application and functional diversification of WeChat, we study key technologies of real name system WeChat and scheme environment provided by H3C company, then discuss overall realization process of the scheme by using JAVA language. Secondly, we need to configurate WeChat connecting WIFI's core part: EIA on the IMC server of H3C company and make the requirements of parameters in JAVA language consist with the configuration of server to ensure realize function. Finally, test the results of scheme. During this process, we analysis the existing problems or risks and find solutions to plan for the further improvement.WeChat authentication scheme provides an advertising enteance of information show for WIFI service provider with safety certification. It not only solves information security issues in current network but also provides a new marketing model to merchant in various public places, thus increasing business attention and enhancing its commercial value.