[tor-talk] Is tor network 100 percent anonymous ?

[Arthur Wang]

What if there are quite many enough compromised tor nodes ,that are made up
by attackers ?

One node can record the source and destination of an access , tow nodes can
combine tow points into a line , and when there are quite many nodes that
are made up by on attacker , he can then draw a full map of an access , and
finally find out the real ip address where does the request originally
issued out .

Can this scenario possibly occur for the current tor network ?

I got this question after read the page describing the principle of tor :
https://www.torproject.org/about/overview.html.en


Thanks.