@inproceedings{BohliDietrichPetrlicetal.2018,
  author    = {Jens-Matthias Bohli and Aljoscha Dietrich and Ronald Petrlic and Christoph Sorge},
  title     = {A Comparison of Payment Schemes for the IoT},
  series = {Open Identity Summit 2017: 5.-6.10.2017 Karlstad, Sweden},
  editor    = {Lothar Frisch and Heiko Ro{\"s}nagel and Detlef H{\"u}hnlein},
  publisher = {Gesellschaft f{\"u}r Informatik e.V.},
  address   = {Bonn},
  isbn      = {978-3885796718},
  pages     = {181 -- 186},
  year      = {2018},
  abstract  = {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.},
  language  = {en}
}