@inproceedings{TUW-171106, author = {Reichl, Peter and Fabini, Joachim and Happenhofer, Marco and Egger, Christoph}, title = {From QoS to QoX: A Charging Perspective}, booktitle = {Proceedings of the 18th ITC Specialist Seminar on Quality of Experience}, year = {2008}, pages = {35--44}, publisher = {Proceedings 18th ITC Specialist Seminar on Quality of Experience}, address = {Blekinge Institute of Technology, Research Report No. 2008:03}, issn = {1103-1581}, keywords = {Quality-of-Service, Quality-of-Experience, Internet Economics, Charging, IP Multimedia Subsystem}, note = {talk: 18th ITC Specialist Seminar on Quality of Experience, Karlskrona, Sweden; 2008-05-29 -- 2008-05-30} }