Design And Implementation Of Property Rights Trading System Based On SOA

With the development of computer technology in our country and the expansion of property right transaction scale, the development and perfection of the property rights trading system is an important way to further standardize the activities about transactions of property rights and improve office efficiency.Based on the original engineering transaction management system, according to the transactions demand of property rights trading market and using SOA software architecture, the property rights trading system is designed and implemented.This paper firstly reviews the development of property rights transaction and SOA at home and abroad, researches.NET, LINQ and the other related technologies. Secondly, through the flow chart and use case diagram, the paper carries out a detailed needs analysis of the property right transactions, analyzes the user's functional requirements such as project information and preparation of management, transaction management, unified external release management, comprehensive service management, statistical management, system management, project structure configuration management etc. and then analyzes the nonfunctional requirements such as the accuracy, ease of use, performance etc. And then the overall system design is given, including system function module and the overall architecture design, and at the same time, the project structure configuration and unified extranet publishing, online bidding business process were analyzed by activities graph, finally based on the hierarchical design method, the design of the presentation layer, business logic layer, service layer and database layer are given in order.The paper designs and implements a set of transaction of property right system based on SOA, and the system has the strength of the user friendly interface, easy to use, good maintainability and extensibility, has been on the test running, and achieved the expected effect.