Burkhard Stiller, Jan Gerke, Hasan, Peter Reichl, Placi Flury. Open interfaces and databases of a modular Internet charge calculation and accounting system. In Proceedings of the Global Telecommunications Conference, 2001. GLOBECOM '01, San Antonio, TX, USA, 25-29 November, 2001. pages 2440-2444, IEEE, 2001. [doi]
Abstract is missing.