Distance Bounding Protocols on TH-UWB Link and their Analysis over Noisy Channels - Centre of Innovation in Telecommunications and Integration of services Accéder directement au contenu
Rapport (Rapport De Recherche) Année : 2010

Distance Bounding Protocols on TH-UWB Link and their Analysis over Noisy Channels

Ahmed Benfarah
  • Fonction : Auteur
  • PersonId : 879322
Benoit Miscopein
  • Fonction : Auteur
  • PersonId : 879323
Jean-Marie Gorce
Cédric Lauradoux
  • Fonction : Auteur
  • PersonId : 833548
Bernard Roux
  • Fonction : Auteur
  • PersonId : 879324

Résumé

Relay attacks represent nowadays a critical threat to authentication protocols. They cab be thwarted by deploying distance bounding protocols on an UWB radio. Exploiting the characteristics of time-hopping UWB radios to enhance distance bounding protocols leads to two design strategies. The first one is based on a secret time-hopping code while the mapping code is public. The second strategy exploits a secret mapping code with a public time-hopping code. The merits of each strategy are established over noise-free and noist channels as well as for different radio parameters.
Fichier principal
Vignette du fichier
RR-7385.pdf (390.54 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

inria-00519064 , version 1 (17-09-2010)
inria-00519064 , version 2 (22-09-2010)

Identifiants

  • HAL Id : inria-00519064 , version 2

Citer

Ahmed Benfarah, Benoit Miscopein, Jean-Marie Gorce, Cédric Lauradoux, Bernard Roux. Distance Bounding Protocols on TH-UWB Link and their Analysis over Noisy Channels. [Research Report] RR-7385, INRIA. 2010, pp.28. ⟨inria-00519064v2⟩
494 Consultations
264 Téléchargements

Partager

Gmail Facebook X LinkedIn More