[palmer]

It's true that I can show you lots of college papers, many of them 10-20 years old. The reason is hasn't been done is antiquated thinking. As for the rest of the world emulating GPS, that's partly because GPS is dead.

Of course replicating antiquated ideas is mostly whatl China does, although they have done some interesting quantum work that I believe is original. But current quantum implementations are expensive, like your GPS. That will change however, like everything else.

[Magnum44]

I wont argue with you anymore.

The reason is hasn't been done is antiquated thinking.

Ok, blame it on everyone else's thinking, not on practical cost and reliability issues...

If you think GPS is dead, then there is no point in my spending further time on the subject. I am antiquated. (antiquated also got us to the moon in 69. Lets see your distributed systems do that.)