NETS4CARS/NETS4TRAINS 2011, 3rd International Workshop on Communications Technologies for Vehicles, March, 23-24, 2011, Oberpfaffenhofen, Germany / Also published in "LNCS" 6596/2011
The software running on electronic devices is regularly updated,
these days. A vehicle consists of many such devices, but is operated
in a completely different manner than consumer devices. Update operations
are safety critical in the automotive domain. Thus, they demand
for a very well secured process. We propose an on-board security architecture
which facilitates such update processes by combining hardware
and software modules. In this paper, we present a protocol to show how
this security architecture is employed in order to achieve secure firmware
updates for automotive control units.
Type:
Conférence
City:
Oberpfaffenhofen
Date:
2011-03-23
Department:
Sécurité numérique
Eurecom Ref:
3364
Copyright:
© Springer. Personal use of this material is permitted. The definitive version of this paper was published in NETS4CARS/NETS4TRAINS 2011, 3rd International Workshop on Communications Technologies for Vehicles, March, 23-24, 2011, Oberpfaffenhofen, Germany / Also published in "LNCS" 6596/2011 and is available at : http://dx.doi.org/10.1007/978-3-642-19786-4_20
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