@inbook{5590,
  author       = {{Friesen, Maxim and Karthikeyan, Gajasri and Heiss, Stefan and Wisniewski, Lukasz and Trsek, Henning}},
  booktitle    = {{Technologien für die intelligente Automation}},
  isbn         = {{9783662598948}},
  issn         = {{2522-8579}},
  title        = {{{A comparative evaluation of security mechanisms in DDS, TLS and DTLS}}},
  doi          = {{10.1007/978-3-662-59895-5_15}},
  year         = {{2019}},
}

@inbook{5591,
  author       = {{Schmelter, Andreas and Konradi, Oliver and Heiss, Stefan}},
  booktitle    = {{Technologien für die intelligente Automation}},
  isbn         = {{9783662598948}},
  issn         = {{2522-8579}},
  title        = {{{Sichere Benutzerauthentifizierung mit mobilen Endgeräten in industriellen Anwendungen}}},
  doi          = {{10.1007/978-3-662-59895-5_14}},
  year         = {{2019}},
}