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VII CONSORTIUM
Communication
Mechanisms
for the Connected Vehicle System
for the Connected Vehicle System
2)
Vehicles and RA communicating in a secure manner
Registration Authority
(RA)
Certificate Authority (CA)
Linkage Authority (LA)
TBD: DSRC, Cellular,
Wi-Fi, etc
DSRC
1) Vehicles communicating with
other
vehicles in a secure manner
3 Reasons to communicate w/RA:
1)Obtain new certificates or decryption keys for onboard certificates
2)Vehicle misbehavior reporting
3)Obtain Certificate Revocation
List