TY - CHAP U1 - Konferenzveröffentlichung A1 - Bohli, Jens-Matthias A1 - Dietrich, Aljoscha A1 - Petrlic, Ronald A1 - Sorge, Christoph ED - Frisch, Lothar ED - Roßnagel, Heiko ED - Hühnlein, Detlef T1 - A Comparison of Payment Schemes for the IoT T2 - Open Identity Summit 2017: 5.-6.10.2017 Karlstad, Sweden N2 - Technologies for the IoT have reached a high level of maturity, and a largescale deployment will soon be possible. For the IoT to become an economic success, easy access to all kinds of real-world information must be enabled. Assuming that not all services will be available for free, an IoT infrastructure should support access control, accounting, and billing. We analyze available access control and payment schemes for their potential as payment schemes in the IoT. In addition to security and privacy, we discuss suitability for direct client to sensor communication and efficiency. We show shortcomings of existing protocols that need to be addressed by future research. Y1 - 2017 SN - 978-3885796718 SB - 978-3885796718 SP - 181 EP - 186 PB - Gesellschaft für Informatik e.V. CY - Bonn ER -