Realization And Design Of Information Distribution System For Stock Exchange Announcement

With the accelerated pace of global information technology, all walks of life are joining the wave of reform in the information technology industry, the securities trading platform as an active frontier market economy, responsible tasks for information disclosure and information circulation. Currently the work of securities transactions are widespread adoption of information technology tools to improve their efficiency, securities trading platform as a hub for securities trading market, which shoulders the mission of conveying information, related to the interests of investors, and thus related to the development of society, the country’s financial stability of securities markets, is a matter of importance to the national economy works.This thesis is based on the characteristics of the securities transaction work, check against securities trading information from multiple angles published work proposed by the careful analysis of the needs of the various external transactions and securities trading window publishing system cross-checks, securities trading announcement system is part of the profitable nature of securities trading platform, this paper based on evidence of actual demand transaction information from the system architecture, using the development platform and technology roadmap and other aspects of the analysis, securities trading for its own characteristics securities trading announcement this paper check against various parts of the system are analyzed, as well as according to the actual situation of the system is to use the database design.Using case diagram and case descriptions, on the basis of the work is done on the analysis of the stock exchange announcement system functional requirements.Using package diagrams, class diagrams, sequence diagrams, state diagrams, etc., using these techniques to describe the function of the module design, and related business to. In addition, database design techniques used in this paper include: physical attributes diagram, E-R diagrams, data tables, data dictionaries.This System adapts the B/S structure, using the J2 EE technology for developing the front and administration platform, using the SQL server 2008 as the system’s database.According to using this System, we can maximize the profit while minimize the cost, Carrying the points of publishing the latest news and meeting the requirements of the securities exchange center.