The web is an indispensable part of our lives. Every day, millions of users purchase items, transfer money, retrieve information and communicate over the web. Although the web is ...
Martin Szydlowski, Christopher Kruegel, Engin Kird...
An efficient archive securing the integrity of VoIP-based two-party conversations is presented. The solution is based on chains of hashes and continuously chained electronic signa...
Christian Hett, Nicolai Kuntze, Andreas U. Schmidt
The evolution of wireless networks and mobile devices has resulted in increased concerns about performance and security of mobile payment systems. In this paper we propose SA2pMP,...
As online businesses keep growing and Web services become pervasive, there is an increasing demand for micropayment protocols that facilitate microcommerce, namely selling content...
We describe a protocol design process, and illustrate its use by creating ATSPECT, an Authentication Test-based Secure Protocol for Electronic Commerce Transactions. The design pr...