Design And Implementation Of Network Device Management System In Shougang Mining Corporation

As to computer network operation and maintenance department,it's one of most important basic work to manage the network device information.However,for computer network information management,Shougang Mining Corporation remains in the original working model,which not only information decentralized and inefficiency data transmission,but also can't get the required information dynamically and timely.Thus,daily management and maintenance is inefficiency,bad accuracy of information.Therefore,it's essential to design and implement a unified and efficient computer network device management system.The development of a network device management system is mainly introduced in this thesis.The system adopts B/S structure.Eclipse is used as development tool,and MySQL is used as the databases sever,and Java is used as the development language in the system.The system implements the function of network device managment,including server management,switch management,network link line management,UPS management,air conditioner managment and so on.With the ExtJS framework and Struts2 framework,clear system interface and convenient user operation are implemented.The tests show that the system ensures the timeliness and consistency of data,and improves the working efficiency of users;thereby the system meets the needs of users.In this thesis,firstly,the project background,the development purpose and the presentation of the subject are mentioned,and the structure of the thesis is given.Then,the key technologies used in the system are introduced briefly.In the part of system analysis,the business process and system use cases are given firstly,and development environment of the system are described respectively.In the part of system design,the overall design is proposed and then the concrete design of each module is given in detail,and the database design is introduced with typical E-R diagram and some database tables at last.In the part of system implementation,first of all,the overall implementation is given,and then the detailed implementation and the key technologies of each module are described.System test is introduced from the view of unit testing,integration testing,UI testing,stress testing,and then the test conclusion is given.At last,the work in this thesis is summarized and the further steps are prospected.