Dependable and secure geocast in vehicular networks

  title={Dependable and secure geocast in vehicular networks},
  author={Elmar Schoch and Boto Bako and Stefan Dietzel and Frank Kargl},
  booktitle={Vehicular Ad Hoc Networks},
Inter-vehicular communication envisions many applications to enhance traffic safety. One fundamental communication paradigm used to realize a wide range of such applications is called Geocast, that is, multi-hop broadcast dissemination of messages within a geographically restricted destination region. Because of the safety-related nature of many VANET applications, it is crucial that Geocast protocols ensure dependable dissemination of information. Here, dependability has two aspects. First, a… CONTINUE READING