Mobile Stock Information Analysis And Browser System Based On Pervasive Computing

After the reform and opening up, China’s market economy has made considerabledevelopment, and at the same time to promote the progress of the securities market.After the twenty-first century, more investors turned to the securities market to completethe wealthy capital investment[3]. The securities market has its specific rules and forms,in order to make customers anytime, anywhere convenient to query and analyzesecurities information; there is an urgent need to create a fusion of wirelesscommunications and Internet technology, mobile stock information browsing andanalysis system[8].Based on the concept of pervasive computing, mobile securities informationbrowsing and analysis system, combined with the currently popular ubiquitouscomputing technology to provide a more convenient query and application platform forinvestors in securities, so that investors can at all times and everywhere securitiesInformation inquiries through mobile devices[11]. This system is based on the MVCdesign pattern, using JAVA language, such as: object-oriented, security, concurrencymechanism, the system has the agility, safety features[12]. At the same time, the therelated securities query investors this system based on more reasonable to search andanalyze securities information and data to improve the flexibility and efficiency ofindividual queries and to maximize their effectiveness[18]. The contents of the thesis canbe summarized in the following aspects:(1) comprehensively expounded by the concept of pervasive computing andsecurities information query and analysis, to combine securities query systemdevelopment status and lack of delineation of the major areas of focus of the thesiswork[19];(2) The combination of Unified Modeling Language technology, analysis and theestablishment of the system data model and the functional model[20];(3) The decomposition design system function module and key business processes,and in accordance with the basic principles of database design, database structureplanning; (4) The use of the MVC design pattern of development, mobile management ofsecurities information browsing and analytical work, the formation of the managementsystem of the human-computer interaction between the mobile device and investors.The system to constantly improve and refine the current functions of the securitiesinformation management software to enhance the friendship and interaction of thesecurities information system, strengthen the use of management-oriented investorsconvenient, and open up a new avenue of research[21].