Based On Message Routing Front-End System Design And Research

Front-End system is used for solving the different communication protocol among two or more systems. It's responsible to transform communication protocol and solve the problem of exchanging different protocol between SNA protocol applied on the host system of data center and TCP/IP protocol applied on branch channels and the application.The thesis discusses the problems which are the entrance of too much, long development cycle and complex management and maintenance, in the process of construction of electronic banking. The problems which produced in centralizing data are that because more business channels access to the Front-End system. It proposed the design based on mechanism of message routing and idea of enterprise service bus. It made the highly scalable integrate Front-End system platform which Responses quickly and can suffice for each systems in bank, and make the systems identical in the banking area.Traditional front-end can adapt to new requirements because of the bank electronic business became more complex. The thesis devise the framework bases on intelligent message routing and the system based on flexible message transformation. It brings about message routing rules and message transformation model from point of modeling, process and configuration in detail. Combining with Front-End system requirements and functional analysis, new Front-End system design is proposed applied by thought of enterprise service bus. Compared with Front-End system based on message switch, new Front-End system capability is given by data from pressure tests. And the tests also direct the improvement.