Building A Securities Transactions System:Architecture And Service Scalability

As the Internet technology and the continuous development of hardware technology, the modern world has moved in the new era of "mobile". Among them, now the software needs to realize "BYOD" that common user wants.All kinds of software that represented by the mobile client application and based on Internet platform have already penetrated into our lives, so the new securities trading system also need to transplant to themobile platform.Securities trading as a financial tool, its business real-time demand is very high, which involves the management of funds, information interaction, data record, etc.The data record content is various and complex, which also increased the difficultyof the securities trading software based on the mobile platform.According to the needs of the business, this paper designs and realizes a mobile securities trading system based onRestful. The securities trading system uses the C/S architecture, the server is carried in REST of Tornado platform and used MySQL database to store data.The client of Securities trading system is developed by C-object language.In order to achieve the desired effect of securities trading system,weuse a variety of open source technologiestodisplay a specific Internet information and complicated dataprocessing.This paper based on the theory of software engineering describemobile securities trading system requirements analysis, general design and final implementation. First of all, analysis the main functions and he main technical frameworkof the securities trading systemat present.Then, determine the overall technical framework of mobile client system and analysis system specific requirements of securities trading system according to the practical requirementsof frame design. In the system-summary design phase, mainly completed the overall framework of the system, data storage and the client interface design work. At the step of detailed design, mainly completedprogrammingdata interaction in eachmodule ofsystem.In implementation part, mainly introduces the implementation details of the main functional modules. This system has realized on the mobile terminal system for securities trading, securities users can handle your trading system informatio in timevia mobile devices, so that they ensure the effective management of securities trading.