| Current social fry the enthusiasm, more and more people choose stock as a way offinance and investment. However if there is large amount of market data and discretecharacteristic, depend entirely on personal experience or the simple analysis of the stockmarket data to predict the development trend of the stock market, is clearly unrealistic.Therefore, the use of stock analysis software to analyze the stock market data, in order toassist their investment, certainly can make the investment more scientific and more stable. Intoday’s rapid development of computer technology, the computer the information processingtool applied to the analysis of stock information and management are becoming morecommon, and it will also bring stock fans a lot of convenience.Online stock trading system design and implementation of research and development ofrelated technologies used by c#language, data exchange protocol, data exchange protocol isintroduced respectively in the two kinds of protocol, including the FIX protocol and STEP,use the data encryption technology, namely, AES and ECC encryption, online stock tradingsystem was developed by using SQL Server2005database. Research and development offunction module mainly include the buying and selling module and entrust the order module,stock analysis module, query module and account management module, etc.Currently on the market circulation of stock analysis software has a lot of, they have thesame advantages, namely, powerful functions, design is complete. Because of this, makes theoperation of this kind of stock analysis software is very complicated, only in the industryprofessional or amateur investors experienced skilled to use, for the general retail, is oftenconfused in many plot complexity, and cannot obtain the information they want, so designed asimple and easy to understand and can give the user investment advice stock analysis systemis very important. |
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