Analysis And Design Of Anhui Postal Operation And Maintenance Informationization System

Started from the mid-nineties, with ten years development of Anhui postal information technology industry,the scale of postal information network is increasingly large, the structure is increasingly complex, the dependence of business on information systems is increasingly high.Any fluctuations in the system will directly affect the normal conduct of business. In this situation, the pressure of IT operation and maintenance department is increasing, which is facing many problems. The traditional management mode of operation and maintenance is not able to apply for information system efficiently and security demanded in business. The construction goals are proposed of Anhui postal operation and maintenance information system in late 2008 to managing the vast network scientifically and efficiently, improving the passive situation in the past, changing the service from passive to active, continuously improveing the level of scientific systematic standardized.The three-tier structure of MVC has been described in this article.it is also describled the characteristics of ThinkPHP development framework and operation and maintenance information system overall structure and main modules of operation and maintenance information system.It has been analysised the needs of the system's log management module and work order management.It has been designed of the system's class diagram and sequence diagram by using UML modeling language and also completed software interface and database design.