Abstract:
This paper describes secure transaction of credit card system. The credit card requires the provision of purchaser’s credit card details to the service provider for goods and services purchased over the network. Therefore, this system implements third party service. The process of third party service involves the use of highly secure encryption techniques. Third party serves secure communication between client and server by crypting the transaction based on cryptography. Cryptography is used to achieve privacy and authentication in secure credit card transaction system.
