Design And Implementation Of The Back End Management Module Of The Intelligent Test And Evaluation System Of Mobile Wireless Network

In today's society, the rapid development of mobile Internet, mobile Internet users on the status of the wireless network and the experience of the standard is also increasing. For operators, wireless network quality is the key to attract users. Wireless network optimization is a common means to improve the quality of the network, wireless network testing and evaluation is one of the important contents of mobile wireless network optimization.Our project team has developed a mobile network intelligent test and evaluation system. The system is based on the intelligent terminal of ordinary users. Drawing on the advantages of the mobile network automatic measurement system. The user's test results will be uploaded to the server in real time. Through the analysis of large data, according to the statistical analysis of the grid, the results of the data analysis in the form of a map grid or table. The result of the test is not only the real feeling of the user, but also the real-time state of the mobile wireless network. The system also through the authority of the management, so that the test results are only open to the administrator with a view to protect the operator information security.Back end management module is one of the important modules of mobile wireless network intelligent test and evaluation management system, this thesis gives a design and implementation scheme of mobile intelligent network test and evaluation system back end management module. The scheme includes the design and implementation of database module, data transmission module, privilege management module, log management module.The main work is as follows:1) the design and implementation of the database module, the scheme uses New Orleans design method, completed the design of user data, log data, the original data of the database table and ER diagram,using DAO layer encapsulation method to complete the built form,database and server connection to the database and the implementation of the operation, the original data and the grid data together, provide a basis for the subsequent test results show;2) the design and implementation of the data transmission sub module, which provides the interface for the data flow through the API programming technology;3) the design and implementation of privilege management module,the scheme uses hierarchical design method, the system permissions are divided into 3 levels, the support of rights management assessment system, to achieve registration, login, authorization, management and other functions, improve the security of the data, the operators of information security protection;4) the design and implementation of log management module, the program in the ZendFramework framework, using MVC mode, can see the administrator login, user authorization and test information,strengthen the system of personnel management.The backstage management module can efficiently store read data,convenient query and sorting; reduce the data flow difficulty, and provides convenience for the latter to increase the upload data type; the three layer management structure to effectively protect the operators of information security, improve the operation efficiency. The results show that the design is reasonable and feasible, and the function is complete.Achieve the desired results.