Method and system to alert drivers to driving related information through controlling information displayed on one or more roadside displays. The displayed information may related to traffic flow, road conditions, emergencies, and any other type of information. The displayed information may be determined at least in part of data collected from onboard the vehicles.
Controlling roadside signs based on data provided from vehicles. Patent granted in USA as US 7,831,379 B2.
Sale
汽车
道路中的应用
US20070198169
Price Indication: negotiable
Status: Issued Patent
Patent area: US
https://www.ip-marketplace.org/overview/showfile.asp?id=117
Roadside Signage Control from Vehicle Operating Data
美国
