cvandewater, I know what you mean, having driven in all kinds of traffic for 40-plus years, much of dangerous and high-speed and/or rural while crossing creeks or navigating twisty windy steep mountain roads. In the incident I referred to, we were both signalling, but could not see each other's signal because we were almost parallel in the two lanes, and both slowing down at the same rate assuming the other guy would keep going at the previous rate. Point is, no matter what the safety designs are or how much attention is being paid, stuff happens at high speed in 4D.
Ann, your situation is actually a good example of the value of the DSRC-based (dedicated short range communications) intelligent highway. On the intelligent highway, both of your cars would have known the other's intentions, even if the you, the drivers, could not see each other.
I agree with Nadine & Ann. What happened to PAY ATTENTION. There is one thing that most people do daily that can hurt/kill them & it's drive a car. It' like eveyone wants to do anything but operate the car.
Thanks for that input, Chuck, that makes sense. OTOH, I'm not sure the entire infrastructure is worth building to solve primarily that problem. I think better mass transit systems are an excellent alternative.
Yes! We should have a national registry of all phone owners. Make them get a permit to own a car and a phone at the same time. We would have to close that phone show loop hole as well. Every time they get into a car they have to secure their phones with an approved locking device. Oh and make sure to ban any phone that is scary looking. Then we could maybe have police do random inspections to make sure that all phones in vehicles are secure!
Afterall, why insist on people taking responsibility for their own actions, blame the devices and the manufaturers.
By the way, how does a passenger make a call if we follow your advice?
There are two insurmountable challenges to totally disabling the cell phone in a moving vehicle, the first one being that it is quite safe for any passenger to make calls, and get calls, and the second reason is that the cell phone companies make so much money from it that they can out-lobby any opponents. Cell phones are just one more distraction,and while they are a serious problem, it allgoes along with a general condition of many peoplesimply being unwilling and unable to focus attention for more than a few seconds.
Well they can ban the use of hand-held phones, they've done so here, but the lure of Facebook or chatting to a friend outways the law... Even vehicle integrated hands-free phone's are a distraction, passengers will shut up if you tell them to because you need to concentrate (spouses excepted, they just get angry), but few would even try to tell someone on the phone to do so, and even fewer the other end would do so.
The 'always connected' society needs to break new ground and disconnecting whilst driving is one thing thats urgently needed.
For industrial control applications, or even a simple assembly line, that machine can go almost 24/7 without a break. But what happens when the task is a little more complex? That’s where the “smart” machine would come in. The smart machine is one that has some simple (or complex in some cases) processing capability to be able to adapt to changing conditions. Such machines are suited for a host of applications, including automotive, aerospace, defense, medical, computers and electronics, telecommunications, consumer goods, and so on. This discussion will examine what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.