Jim Dixon wrote:
Yes. I know what a tree is, and I am quite familiar with structure of the Internet. These very pretty pictures certainly look like the Internet I am familiar with, but don't resemble trees.
It is a tree. I'll give you a hint. Think of this: "God is like an infinite sphere, whose center is everywhere and circumference nowhere." Nicholas of Cusa. It is a tree, but to see it, you'll need to find the root. The quote above is a hint to where the root is. Replace god with internet, sphere with tree, infinite with 2**32 (at least until it goes to ip6.) So where's the root? Scroll down for the answer. | | | \ / V Did you see it? No??? It's actually right infront of you. Still don't know? Ok then, keep scrolling down. The root of the internet is your own internet connection. Proof: If you were to iterate traceroutes over the entire ip4 space (good luck doing that by the way), and graph the results, you'd get a tree. It's root is your default gateway. :)