The Design And Implementation Of Public Client Business System Of Internet Bank Based On J2EE

According to the rapid development of Information Technology and Internet, Internet bankis becoming increasingly popular. Firstly, this paper describes the development background,as the development of Electronic Commerce and impact of consumption habit of customersleads the business requirement’s change, Internet bank must adapt this requirement ofbusiness change. Stands on technical perspective, Internet had entered Web2.0,Internetbank should provide individual services, and focus on customer usage experience.This pager expatiates major functions of Internet bank. Chosen the J2EE as the keyarchitecture due to J2EE is current popular and stable architecture. This pager describesmainly the whole architecture design. Under the guide of Software Engineering, this papercompletes the public client business system of Internet bank’s requirementunderstanding、architecture design component design and class implementation. Softwaretesting plays more and more important roles in Software Engineering, so that softwaretesters spend more efforts during every different phase of public client business system ofInternet bank development process.As the public client business system of Internet bank is delivered smoothly, it is avalidation of feasibility and stability which describing in this paper. In the end, this papercollects defects of the public client business system of Internet bank, and then continues toexpect oncoming improvement and upgrade.