The Design And Implementation Of An Account Opening Online System For Trader

With the development of information technology,more and more shareholders are born,and the pressure of securities companies to open accounts is increasing.So gradually realize the automation of online account opening.Through the use of online account opening system,it can simplify the workflow,improve the efficiency and accuracy of securities companie,and strengthen the account opening of the following customer securities transactions.To better build a high-quality application,this topic is done for online web-based automation.In learning and mastery of the existing core Java EE mode,our goal is to replace the model properly used to develop application projects,make development more convenient and efficient,and more meet the requirements of scalability,to meet the functional and nonfunctional requirements.The account opening online system for trader is the theme of the paper,the design and implementation of the system can meet the demand of online accounts opening,using a mobile phone or personal computer to submit the data such as id card and complete the account opening request,the teller approves the securities account opening request of the shareholder in the background.The system adopts the Java EE core mode,using distributed technology Redis as caching,e ID technology as a symbol of online identity authentication,using Any Chat to complete video testimony,OCR application to extract the id of the key information.In order to achieve the current limiting,the token bucket algorithm is also needed.The main implementation is the video witness module and the identification card extraction module,which can complete the online securities opening procedure of the shareholders.During the course of the project and after its implementation,after many tests,the system has successfully fulfilled the functions as well as the non-functional requirements.Securities firms such as Orient International Securities and Fortune Securities have launched the mobile account opening system one after another.The satisfaction rate of processing efficiency is 98 %.The system uses online real-time authentication and data entry,which greatly facilitates the user's account opening.