Salta gli elementi di navigazione
banner
logo ridotto
logo-salomone
DINFO Dipartimento di Ingegneria dell'Informazione
Home page > Ricerca > Dottorato di ricerca in Ingegneria dell'Informazione > Didattica  > Physical layer security

Physical layer security

Abstract

 

Recently, researchers came up with a new security approach, from information theory fundamentals, which is focused on the exploitation of the intrinsic property of the radio environment and of the electromagnetic waves to produce security at the physical layer, with no assumption on the computational capabilities of eavesdroppers and with the added benefit of reducing the load on the security protocols at the upper levels.

 

Summary

  • An information-theoretic approach to security
  • Secrecy capacity
  • Coding for secrecy
  • Secure communications over fading channels
 
ultimo aggiornamento: 19-Ago-2015
Unifi Home Dottorato

Inizio pagina