Research And Development Of Value-added Services Based On The Sgip Agreement Message

The author introduces mainly SGIP ( Short Message Gateway Interface Protocol), the interface protocol of CHINESE UNIT COMMUNICATION CAMPANY , and discusses the application of mobile telephone short messages incremental business based on SGIP.Firstly > this author introduces the background, content, motive of this dissertation and the circumstance and tools of the application , and gives that the application will have good market and suggest to program with UML and VC.Secondly, this author introduces the system of SGIP and communication process based on this protocol. According to the characters of the system of SGIP, this author discusses the system characters of application and gives that the application adopt the method of modularizing , which is divided into two modules of communication and processing of short messages ?After discussing the building and the realizing of the two modules respectively , the author proposes that the module of communication adopts the method of DLL which is used by the module of processing of short messages and the module of processing of short messages adopts structure of Business Bus and gives the process of building modules in UML.Finally, the author summarizes and view the R&D of the application based on SGIP.