Design And Implementation Of Internal Information Exchange Platform For Companies

With the rapid economic development, the enterprise scale grows bigger and the internal information transfer and circulation becomes slow and inefficient. Traditional enterprise transfer the information by the paper on which the information can be recorded. Traditional methods include posting notices, announcements, or the distribution of documents, etc. Those delivery methods are restricted by the time and space, because of that the information asymmetry occurs. The information asymmetry can seriously affect the efficiency of information transmission, and is not conducive to corporate work and also have bad effect to the two-way interaction. Today, the rapid development of information technology, the use of information technology to improve the efficiency of enterprise messaging, enterprise interaction has become feasible. This dissertation is intended to analysis the information’s characteristics, in order to develop a unified management platform for the transmission of information on enterprise.Firstly, the problems of the transmission of information are analyzed, and the existing software’s shortcomings about information transmission are summarized, it is clear that developing a more rational information exchange platform has good practical value. Then, the development technology of the information transmission platform is introduced, for instance, PHP, MySQL and the Unified Modeling Language Technology. After that the feasibility of the system is analyzed, the use case diagram of the enterprise information transmission platform is used to analysis the functional reqirements and the non-functional requirements is also analyzed. Then the function modules of the system are designed by the class diagram and sequence diagram. Finally the system was implemented.