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  • Daniel Gerhardt, Tom Käsler, Hermann Sutter, Klaus Quibeldey-Cirkel
  • Computer Science
  • DeLFI/GMW Workshops
  • 2017
  • Audience Response Systems (ARS) require a radio network, either its own or a public one. Private radio networks offer a number of advantages over Wi-Fi in lecture halls, above all stability andContinue Reading