Vehicle information communication system

Details Vehicle information communication system Vehicle information communication system

2006-12-12

2009-10-27

Wu, Daniel (Department: 2612)

Communications: electrical

External condition vehicle-mounted indicator or alarm

Highway information

C340S901000

Reexamination Certificate

active

07609174

ABSTRACT:
A vehicle information communication system is provided in which probe data or other private data relating to a host vehicle can be collected with anonymity. Basically, the host vehicle collects the probe data and sends the probe data to a carrier vehicle that disassociates the host vehicle's identifying information (e.g., MAC address) from the data before the carrier vehicle sends the probe data to a roadside unit or other external communications station.

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William Whyte, Safe at Any Speed: Dedicated Short Range Communications (DSRC) and On-road Safety and Security, Feb. 15, 2005, NTRU Cryptosystems, RSA Conference 2005, 49-50.

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