Sept. 3, 2007 to Sept. 7, 2007
Mildrey Carbonell , University of Carlos III of Madrid, Spain
Jose Maria Sierra , University of Carlos III of Madrid, Spain
Joaquin Torres , University of Carlos III of Madrid, Spain
Antonio Izquierdo , University of Carlos III of Madrid, Spain
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/DEXA.2007.130
Most of the electronic payment proposals found in the scientific literature are focused on a traditional two-domain business model: customer and merchant. However, an enhanced payment model with an intermediary entity could be considered, with the goal of providing additional advantages for the parties in the e-commerce scenario. In this article, we will show the utility of intermediary inside the payment process describing a service of centralization of the payment system (different to a gateway, TTP or connection broker) in a multi-party payment scenario. We illustrate how this service improves Internet selling applications security, which currently need an effort for facing the weaknesses of the different payments models.
Mildrey Carbonell, Jose Maria Sierra, Joaquin Torres, Antonio Izquierdo, "Security analysis of a new multi-party payment protocol with intermediary service.", DEXA, 2007, 2012 23rd International Workshop on Database and Expert Systems Applications, 2012 23rd International Workshop on Database and Expert Systems Applications 2007, pp. 698-702, doi:10.1109/DEXA.2007.130