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Secure Beamforming for Weather Hazard Warning Application in Car-to-X Communication

Stuebing, Hagen ; Jaeger, Attila (2010)
Secure Beamforming for Weather Hazard Warning Application in Car-to-X Communication.
Konferenzveröffentlichung, Bibliographie

Kurzbeschreibung (Abstract)

Intelligent networking of cars and infrastructure (Car-to-X, C2X) by means of dedicated short range communication represents one of the most promising attempts towards enhancement of active safety

and traffic efficiency in the near future. Nevertheless, as an open and decentralized system, Car-to-X is exposed to various attacks against security and driver's privacy. This work presents an approach for enhancing security and privacy on physical layer, i.e. already during sending and receiving of messages. The technique is called Secure Beamforming and is based on the radiation patterns produced by the antenna array proposed in [1]. In this work we evaluate the feasibility of this antenna for Weather Hazard Warning, a C2X application which includes communication scenarios among cars and between cars and infrastructure. By means of a dedicated simulator, appropriate beams are explored and beamforming protocols for different communication scenarios are proposed.

Typ des Eintrags: Konferenzveröffentlichung
Erschienen: 2010
Autor(en): Stuebing, Hagen ; Jaeger, Attila
Art des Eintrags: Bibliographie
Titel: Secure Beamforming for Weather Hazard Warning Application in Car-to-X Communication
Sprache: Englisch
Publikationsjahr: 2010
Verlag: Springer
Buchtitel: Design Methodologies for Secure Embedded Systems
Reihe: Lecture Notes in Electrical Engineering
Band einer Reihe: 78.
Kurzbeschreibung (Abstract):

Intelligent networking of cars and infrastructure (Car-to-X, C2X) by means of dedicated short range communication represents one of the most promising attempts towards enhancement of active safety

and traffic efficiency in the near future. Nevertheless, as an open and decentralized system, Car-to-X is exposed to various attacks against security and driver's privacy. This work presents an approach for enhancing security and privacy on physical layer, i.e. already during sending and receiving of messages. The technique is called Secure Beamforming and is based on the radiation patterns produced by the antenna array proposed in [1]. In this work we evaluate the feasibility of this antenna for Weather Hazard Warning, a C2X application which includes communication scenarios among cars and between cars and infrastructure. By means of a dedicated simulator, appropriate beams are explored and beamforming protocols for different communication scenarios are proposed.

Freie Schlagworte: Design Methodologies, Embedded Systems, Security
Fachbereich(e)/-gebiet(e): 20 Fachbereich Informatik
Hinterlegungsdatum: 31 Dez 2016 00:15
Letzte Änderung: 16 Mai 2018 12:47
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