Risks the pedestrians, oncoming traffic much as high beams do. Bumped out of alignment lamps are obvious.įog lights on wet pavement reflecting up into incoming traffic are obvious yet the glare Headlights out of alignment can be detected visibly in a rear view mirror. I have already seen evidence that law enforcement ignores electronic emissions from vehicles. Tuned wires can be woven into clothing and canes for pedestrians too. Such passive signal enhancements might help a lot more for less money. Tuned arrays of wire on bumper stickers would be inexpensive and could also be part of license plates. Retrofit on truck bumpers and replacement vehicle bumpers could be routine. Such passive reflectors can allow driver assist devices to see traffic better. Corner cube reflectors make wood and fiberglass sailing boats visible at distance to the radar of large commercial ships as well as rescue helicopters and ships. On a positive side I would recommend passive radar corner cube radar and IR reflectors be moulded into rear bumpers and side panels. As a set the risks are serious and ill considered. In isolation much of the good intentions I like. The EPA discovered way too late the designed tomfoolery to game emissions for millions of importerd vehicles. To deploy RF connected tech has risks that can move vastly faster than interstate highway speed. If “Stuxnet” taught us anything industrial control hacks are real and can jump air gaps. In 2009 - Of the 7,945 people who died in the past five years in Virginia, Maryland and the District, 58.9 percent were in single-vehicle crashes. How many of the near six million vehicle accidents involve multiple vehicles. Of the hundreds of thousands of accidents this will avoid how many of the 35,092 fatalities in 2015. Since roadway infrastructure already has cameras this seems to have been authored in a state where wacky t-backie is sold.Ĭrash avoidance commonly involves stopping so any vehicle can be stopped including police vehicles. In many ways it does not pass the sniff test. I am not fully convinced that this press release is informed. “Also on the docket is the NHTSA’s plan to issue guidance for vehicle-to-infrastructure (V2I) communications, which would allow vehicles to “talk” to traffic lights, stop signs, and other roadway infrastructure, reducing congestion and improving safety.” The current proposed design employs a 128-bit encryption, compliant with the National Institute of Standards and Technology (NIST). “The rule would also integrate extensive privacy and security controls, preventing the technology, which operates on a 75 MHz band of the 5.9 GHz spectrum, from linking any information to individuals. This Notice of Proposed Rulemaking would enable a “multitude of new crash-avoidance systems that, once fully deployed, could prevent hundreds of thousands of crashes every year,” according to a statement. Department of Transportation (DOT) announced a proposed rule, requiring the inclusion of vehicle-to-vehicle (V2V) communication technology in new cars.
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