Data Mining deals extracting hidden knowledge, unexpected pattern and new rules from large database. Various customized data mining tools have been developed for domain specific applications such as Biomedicine, DNA analysis and telecommunication. Trends in data mining include further efforts towards the exploration of new application areas and methods for handling complex data types, algorithm...

I present some debatable propositions about financial systems and financial cryptography. (Warning: the propositions expressed may or may not be believed by the author, and may be phrased in a deliberately provocative manner. They may contradict each other. This paper follows the author's slides closely, and does not have all of the ancillary comments of the author and the audience.) 1 I n t e ...

What makes e-money special relative to cash? How does the introduction of electronic money improve the functioning of a payment system, in which cash is used as an incumbent payment instrument? This paper adopts a mechanism design approach to identify the essential features of e-money that improve the effi ciency of the economy. We build a micro-founded general equilibrium model to compare the ...

transportation industry is the most dynamic components of any society. in the twenty-first century, with the growth of technology and the widespread use of the internet and the emergence of e-commerce and e-business interaction and active transportation industry deserves to have a wide range of electronic services to the transportation community to take advantage of the investors of the new and...

In: Computer Security { ESORICS 96, volume 1146 of Lecture Notes in Computer Science, pp. 33 { 43, Springer-Verlag, 1996. Abstract. Anonymity of the participants is an important requirement for some applications in electronic commerce, in particular for payment systems. Because anonymity could be in con ict with law enforcement, for instance in cases of blackmailing or money laundering, it has ...

Recently communications and information technology became widely used in various aspects of life. The internet becomes the main network for information support. Using of internet enabled public and private organizations to develop its business and expand its activities. Private organizations applied the principles of e-commerce to improve the quality of services which provided to customers. Whi...

mobile commerce is whatever electronic transfer or transaction via a mobile modem through a mobile net in which the true value or advance payment is done for goods, services or information. a mobile payment system should be beneficial for all related persons. for a payment system to be a successful system, end-user, seller, exporter and operators should see a additional value in it. end-user pr...

The success of electronic commerce depends upon effective electronic payment systems. The Internet and on-line businesses are growing exponentially.. Due to this explosive growth, electronic commerce on the Internet uses various electronic payment mechanisms that can cater for much diversity of applications. This paper discusses the evolution and the growth of electronic technologies, which can...

Abstract: As moving businesses from face-to-face trading, mail order and telephone order to electronic commerce over open networks such as the Internet, there be an exponentially growth in electronic payment transactions. Therefore, monitoring and evaluating the current electronic payment systems greatly affects the efficiency of money transactions, trades and, finally, the overall economy of t...