| With the development of network technology, the characteristics of electronic, networking and wide-area of properties of securities trading were increasingly obvious. Securities trading platform has developed from the traditional two-tier Client/ Server model to the three-tier or multiple structure, which syncretizing the advanced technology and ideas of object-oriented, middleware and software reuse.The bottom network communication is the basis for securities trading platform, which is responsible for data security (encryption or decryption) and the unification of different network communications, providing a consistent communication interface to the top. The MOB (Message Oriented Bus) platform project is actually the developed typical bottom network communication platform of securities trading platform. The client of MOB platform provides the specific API interface and actual module server to application layer, realizing the communication with the bottom server crossing the LAN. And this is a message system which achieves JMS interface and provides management and control functions.The main concents of this thesis are as follows:(1) Design the actually developed securities and exchange bottom of the communication platform-MOB platform, including the overall structure and function modules.(2) Implement the modules for MOB's function, including deploying and testing between the client, server and data-source.(3) According to the special characteristics of the client, the key client modules of design and implement, this thesis emphasizes on the client's top-level transceiver mechanism.With the key ideas of software engineering, the thesis describes need analysis, framework design, detailed design, coding and interface design, deployment and testing of environment, analyzing the MOB platform and its client implementation process in detail. And finally this thesis provides the testing of the whole platform and the basis of huge application system development in the future. |
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