.NET Asynchronism Multithreading Has Been Used In Short Message Service

With widely popularization and drastically competiton of the GSM mobile communication network, the exploitation and application of newly technology and newly business have already been mentioned to a very important position.has already gained more and more system operator's attention.All kinds of application which are based on this business have been developed vigorously.This paper introduces the whole course of the design of a service system based on short message service in detail. It begins from the bachground of the message system,namely,N07 signalling internetworking, then, it introduces and analyzes in turn the message network structure and its position in this structure, Internet short Message gateway sturcture, including some protocol suite such as TCP/IP, SGIP/CMFP and so on. Meanwhile, it describes the design plan of whole system, the compartmentalization of module, and design to achieve the communication interfaces,the modules of operation management,separate business module detebase management module and so on. also,(it recommends the backstage database which is in virtue of the design tool of SOL SERVICE to support the seystem work.)it introduces the particular achievement of telecommunication'interface in detail. Finally, this paper brings forward that what work should be improving on in the future and look forward to the application prospect of short message system.