CAJ - Chipcard Controlled Accounting System Jena

摘要

In this paper we present the CAJ project of thernFriedrich Schiller University Jena (FSU). The project’srnaim is the development of an overall accounting systemrnthat can be used for the electronic payment of servicesrndelivered on any FSU campus. Currently, the focus is onrnthe FSU library system. Component technology is utilizedrnto achieve a flexible, generalized system architecture thatrnprovides for future extensions and ease of maintenance.