The Integration Research, Design And Application Of JAVA Smart Card Based On The RMI Technology

Comparing with the material quality ,the functions,profits,and the strict information security technology which is strictly implemented day by day,this programming,in the example of electronic purse which has the basic functions of Java Card technical design,expounds detailed the application of Java Card Remote Method Invocation(JCRMI) on the smart card technology.The purpose of this paper is to analyze the characteristics of Java Card technology as well as the JCRMI technology ,smart card memory certificate,identification authentication,digital signature and key exchange .for instance; to explain the interpolation memory guard by the private key and other form individual mark; to dabble at the key safely computation through the related standards of smart card,like the APDU protocol and the JCRMI protocol and the needless of the seperation of these data system departments; to achieve the secure transmission of the computer information and the unique superiority in the field of information security .Discussed in this paper,as the Java programming technique applied widely nowadays,JCRMI technology,the derivative of Java programming technique,particularly the core of JCRMI technology--smart card reaches to the security standard which bar magnet card cannot and can also avoid from the transaction cheating;and it can assent the multiport transaction that used facilely and omitted taking massive cashes. Because of the characteristics of integrated a simple system and multipurpose functions,smart card can save the telecommunication cost and increase the speed of the transactions for the sellers. It can lower the costs,absorb the sellers in new area,prevent the transaction cheating and consolidate the relationship between consumers and traders for its association's members and financial organizations.In addition,dissertation makes possible that Remote Method Invocation(RMI) technology can be tranfered through smart cart on which the card and back end application of the electronic purse,written in JAVA programming language,relative to procedure carried the information security model are based ,and the action is used to apply the RMI technology under the JAVA smart card entironment.The core character of the security notion is reflected by remote method invocation in RMI technology.