期刊名称：International Journal of Reviews in Computing
印刷版ISSN：2076-3328
电子版ISSN：2076-3336
出版年度：2010
卷号：2
出版社：Little Lion Scientific Research and Developement
摘要：Electronic commerce has gained a rapid growth and it has a significant impact on market of all the countries. Credit Card has become a de facto standard for online payments. This increase use of credit card has raised fraudulent practices across the world. There are no secure well defined ways to deal with credit card frauds in developing countries. This research focuses on �card not present� fraud in developing countries. Existing techniques of developed countries have been studied and a new system is proposed which consists of �predefined checks� and data is transmitted by using a pair of symmetric keys. These checks have been designed by studying the characteristics of both fraudulent and legitimate transactions. The proposed system was tested on a data set and it successfully detected both fraudulent and legitimate transactions.
关键词：Card Holders; Card Non Present Fraud; Online Payments ; Ip Tracking
