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E-commerce is an outcome of globalization and technology outbreak of 21st century. Increasingly, more products and services are sold over Internet; hence, there is a growing need for a combination of legislation and technical solutions to globally secure customer privacy. Credit card fraud is one of the crimes especially when it is used for Web-based transaction. In this paper, a technical solution...
Emerging e-commerce activity is giving scope for the design of many new protocols, and to gain confidence, these protocol need to be verified for its designed properties. Specifically protocol used in e-commerce transactions needs to be verified for their security properties. Verification of these protocols is done using the formal verification tools. AVISPA is one of the evolving tools used mainly...
Many remote authentication schemes attempt to preserve user anonymity from the eavesdropper. However, authentication schemes in many e-commerce transactions require not only anonymous to the eavesdropper but also to the authentication server. In this paper, we propose a remote authentication scheme using smart card to fulfill both of the requirements. The proposed scheme achieves mutual authentication...
Services such as audio/video streaming, advertising, and software distribution can be delivered much more efficiently by network service providers if multicast data distribution is used. However, accounting for the resources consumed by subscribers becomes essential. Using an e-commerce (payment recovery) operational environment, in turn, requires support for security properties such as authentication,...
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