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U.S. Department of Transportation
Triscallion_Black
i.
Critical Questions
§Which communications media can support the needs for distributing security certificates? Choices include:
□Existing Cellular Networks
□Dedicated Short Range Communications (DSRC)
□WiFi
□No infrastructure option
§All security network options require financing for operational support
□All public – politically feasible?
□Public/private partnership – what type of framework?
□All private – where’s the value?
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