Argument, Based On Fingerprint Identification / Activex Technology, E-commerce Security

With the development of the Electronic Commerce,Its security begins more important. So whether safe logging on can be achieved or not becomes the linchpin. Inthis paper a method is put forward-base on fingerprint identify and ActiveXtechnique to solve the problem. Because the method uses uptodate biologic technology,it can improve the security of Electronic Commerce.In the paper,every security problem what exits in the Electronic Commerce logging on is analyzed. The advantages and disadvantages of actual solution is introduced.Following that the method-base on fingerprint identify and ActiveX technique is putforward to solve the security problem. The wholly system's structure and it's advantages is analyzed. Base on this assume the fingerprint image's pretreatment and single line characteristic dot pick-up compare and so on arithmetic are designed. Especially in the line arithmetic,its disadvantage is found. And then,a new arithmetic is put forward to get good effect. Finally the ActiveX database web design technique are bind to achieve identity logging on system.The result of the experimentation make clear that the system can achieve identity logging on very well. It is security and expedite. It can completely replace traditional logging on way.In the end,it is summarized what the work has been done and what this system will be developed.